diff --git a/copy.sh b/copy.sh new file mode 100755 index 0000000..6499c3c --- /dev/null +++ b/copy.sh @@ -0,0 +1,10 @@ +#!/bin/bash +rm -rf libs +mkdir -p libs/purecss/ +mkdir -p libs/ace/ +cp node_modules/purecss/build/*.css libs/purecss/ +for i in ace mode-javascript theme-chrome theme-tomorrow worker-javascript +do +cp node_modules/ace-builds/src/${i}.js libs/ace/ +done +cp node_modules/ace-builds/LICENSE node_modules/ace-builds/README.md libs/ace/ \ No newline at end of file diff --git a/lib/api.js b/js/api.js similarity index 100% rename from lib/api.js rename to js/api.js diff --git a/lib/popup.js b/js/popup.js similarity index 81% rename from lib/popup.js rename to js/popup.js index 02e47f3..4d4a24c 100644 --- a/lib/popup.js +++ b/js/popup.js @@ -3,16 +3,16 @@ document.addEventListener('DOMContentLoaded', function() { var popup = { key: 'popup', el: { - popup: $('#customjs'), - popupForm: $('#popup-form'), - hostSelect: $('#host'), - hostGoToLink: $('#goto-host'), - enableCheck: $('#enable'), - sourceEditor: $('#ace-editor'), - saveBtn: $('#save'), - resetBtn: $('#reset'), - draftRemoveLink: $('#draft-remove'), - error: $('#error') + popup: document.getElementById("customjs"), + popupForm: document.getElementById("popup-form"), + hostSelect: document.getElementById("host"), + hostGoToLink: document.getElementById("goto-host"), + enableCheck: document.getElementById("enable"), + sourceEditor: document.getElementById("ace-editor"), + saveBtn: document.getElementById("save"), + resetBtn: document.getElementById("reset"), + draftRemoveLink: document.getElementById("draft-remove"), + error: document.getElementById("error") }, title: { include: { @@ -22,11 +22,11 @@ document.addEventListener('DOMContentLoaded', function() { draft: "This is a draft, click to remove it" }, applyTitles: function() { - this.el.hostSelect.attr('title', chrome.i18n.getMessage("select_host_title")); - this.el.hostGoToLink.attr('title', chrome.i18n.getMessage("select_host_goto")); + this.el.hostSelect.setAttribute('title', chrome.i18n.getMessage("select_host_title")); + this.el.hostGoToLink.setAttribute('title', chrome.i18n.getMessage("select_host_goto")); - this.el.saveBtn.attr('title', this.title.save); - this.el.draftRemoveLink.attr('title', this.title.draft); + this.el.saveBtn.setAttribute('title', this.title.save); + this.el.draftRemoveLink.setAttribute('title', this.title.draft); }, host: undefined, emptyDataPattern: { @@ -42,7 +42,7 @@ document.addEventListener('DOMContentLoaded', function() { defaultValue: chrome.i18n.getMessage("placeholder_javascript"), value: '', init: function() { - var editor = this.editorInstance = ace.edit(popup.el.sourceEditor[0]); + var editor = this.editorInstance = ace.edit(popup.el.sourceEditor); editor.setTheme("ace/theme/tomorrow"); editor.getSession().setMode("ace/mode/javascript"); // editor.setHighlightActiveLine(false); @@ -141,7 +141,7 @@ document.addEventListener('DOMContentLoaded', function() { var data = this._getData(); delete data[key]; - if ($.isEmptyObject(data)) { + if (Object.keys(data).length === 0) { this.remove(); } else { @@ -194,7 +194,7 @@ document.addEventListener('DOMContentLoaded', function() { if (host === url) { option.setAttribute('selected', 'selected'); } - popup.el.hostSelect.append(option); + popup.el.hostSelect.appendChild(option); }); // Store host (current included in array) if customjs is defined @@ -252,7 +252,7 @@ document.addEventListener('DOMContentLoaded', function() { applyData: function(data, notDraft) { if (data && !notDraft) { - this.el.draftRemoveLink.removeClass('is-hidden'); + this.el.draftRemoveLink.classList.remove('is-hidden'); } data = data || this.data; @@ -262,7 +262,7 @@ document.addEventListener('DOMContentLoaded', function() { } // Set enable checkbox - popup.el.enableCheck.prop('checked', data.config.enable); + popup.el.enableCheck.checked = data.config.enable; // Apply source into editor popup.editor.apply(data.source); @@ -270,7 +270,7 @@ document.addEventListener('DOMContentLoaded', function() { getCurrentData: function() { return { config: { - enable: popup.el.enableCheck.prop('checked') + enable: popup.el.enableCheck.checked }, source: popup.editor.editorInstance.getValue() }; @@ -280,20 +280,19 @@ document.addEventListener('DOMContentLoaded', function() { popup.storage.remove('draft'); popup.applyData(); - popup.el.draftRemoveLink.addClass('is-hidden'); + popup.el.draftRemoveLink.classList.add('is-hidden'); }, save: function(e) { e.preventDefault(); // Is allowed to save? - if (popup.el.saveBtn.hasClass('pure-button-disabled')) { + if (popup.el.saveBtn.classList.contains('pure-button-disabled')) { return false; } var data = popup.getCurrentData(); // Transform source for correct apply - data.config.extra = data.config.extra.replace("\n", ';'); data.source = popup.generateScriptDataUrl(data.source); // Send new data to apply @@ -307,7 +306,7 @@ document.addEventListener('DOMContentLoaded', function() { popup.removeDraft(); // Close popup - // window.close(); + window.close(); return false; }, @@ -315,7 +314,7 @@ document.addEventListener('DOMContentLoaded', function() { e.preventDefault(); // Is allowed to reset? - if (popup.el.resetBtn.hasClass('pure-button-disabled')) { + if (popup.el.resetBtn.classList.contains('pure-button-disabled')) { return false; } @@ -348,8 +347,8 @@ document.addEventListener('DOMContentLoaded', function() { return false; }, error: function() { - popup.el.popup.addClass('customjs--error'); - popup.el.error.removeClass('is-hidden'); + popup.el.popup.classList.add('customjs--error'); + popup.el.error.classList.remove('is-hidden'); } }; @@ -363,9 +362,9 @@ document.addEventListener('DOMContentLoaded', function() { /** - * Click to goTo host link + * Click to goTo host link //TODO: JQUERY */ - popup.el.hostGoToLink.on('click', function() { + popup.el.hostGoToLink.addEventListener('click', function() { var link = popup.el.hostSelect.val(); chrome.tabs.sendRequest(popup.tabId, {method: "goTo", link: link, reload: false}); window.close(); @@ -400,8 +399,8 @@ document.addEventListener('DOMContentLoaded', function() { popup.storage.set('draft', draft); // Auto switch 'enable checkbox' on source edit - if (!popup.el.enableCheck.hasClass('not-auto-change')) { - popup.el.enableCheck.prop('checked', true); + if (!popup.el.enableCheck.classList.contains('not-auto-change')) { + popup.el.enableCheck.checked = true; } } }, @@ -412,8 +411,8 @@ document.addEventListener('DOMContentLoaded', function() { * Change host by select */ - popup.el.hostSelect.on('change', function(e) { - var host = $(this).val(), + popup.el.hostSelect.addEventListener('change', function(e) { + var host = this.value, hostData = JSON.parse(localStorage.getItem(popup.key + '-' + host), true); @@ -422,12 +421,12 @@ document.addEventListener('DOMContentLoaded', function() { clearInterval(draftAutoSaveInterval); // Show goto link - popup.el.hostGoToLink.removeClass('is-hidden'); + popup.el.hostGoToLink.classList.remove('is-hidden'); // Hide controls - popup.el.saveBtn.addClass('pure-button-disabled'); - popup.el.resetBtn.addClass('pure-button-disabled'); - popup.el.draftRemoveLink.addClass('is-hidden'); + popup.el.saveBtn.classList.add('pure-button-disabled'); + popup.el.resetBtn.classList.add('pure-button-disabled'); + popup.el.draftRemoveLink.classList.add('is-hidden'); // Apply other host data try { @@ -443,13 +442,13 @@ document.addEventListener('DOMContentLoaded', function() { draftAutoSaveInterval = setInterval(draftAutoSave, 2000); // Hide goto link - popup.el.hostGoToLink.addClass('is-hidden'); + popup.el.hostGoToLink.classList.add('is-hidden'); // Show controls - popup.el.saveBtn.removeClass('pure-button-disabled'); - popup.el.resetBtn.removeClass('pure-button-disabled'); + popup.el.saveBtn.classList.remove('pure-button-disabled'); + popup.el.resetBtn.classList.remove('pure-button-disabled'); if (popup.storage.get('draft')) { - popup.el.draftRemoveLink.removeClass('is-hidden'); + popup.el.draftRemoveLink.classList.remove('is-hidden'); } // Apply current host data @@ -461,28 +460,28 @@ document.addEventListener('DOMContentLoaded', function() { /** * Protect 'enable checkbox' if was manually modified */ - popup.el.enableCheck.on('click', function() { - $(this).addClass('not-auto-change'); + popup.el.enableCheck.addEventListener('click', function() { + this.classList.add('not-auto-change'); }); /** * Save script */ - popup.el.saveBtn.on('click', popup.save); + popup.el.saveBtn.addEventListener('click', popup.save); /** * Reset script */ - popup.el.resetBtn.on('click', popup.reset); + popup.el.resetBtn.addEventListener('click', popup.reset); /** * Remove draft */ - popup.el.draftRemoveLink.on('click', popup.removeDraft); + popup.el.draftRemoveLink.addEventListener('click', popup.removeDraft); }, false); diff --git a/lib/run.js b/js/run.js similarity index 100% rename from lib/run.js rename to js/run.js diff --git a/lib/ace/LICENSE b/lib/ace/LICENSE deleted file mode 100644 index 4760be2..0000000 --- a/lib/ace/LICENSE +++ /dev/null @@ -1,24 +0,0 @@ -Copyright (c) 2010, Ajax.org B.V. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - * Neither the name of Ajax.org B.V. nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY -DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/lib/ace/README.md b/lib/ace/README.md deleted file mode 100644 index fab8497..0000000 --- a/lib/ace/README.md +++ /dev/null @@ -1,22 +0,0 @@ -Ace (Ajax.org Cloud9 Editor) -============================ -[![CDNJS](https://img.shields.io/cdnjs/v/ace.svg)](https://cdnjs.com/libraries/ace) - -Ace is a code editor written in JavaScript. - -This repository has only generated files. -If you want to work on ace please go to https://github.com/ajaxorg/ace instead. - - -here you can find pre-built files for convenience of embedding. -it contains 4 versions - * [src](https://github.com/ajaxorg/ace-builds/tree/master/src) concatenated but not minified - * [src-min](https://github.com/ajaxorg/ace-builds/tree/master/src-min) concatenated and minified with uglify.js - * [src-noconflict](https://github.com/ajaxorg/ace-builds/tree/master/src-noconflict) uses ace.require instead of require - * [src-min-noconflict](https://github.com/ajaxorg/ace-builds/tree/master/src-min-noconflict) concatenated, minified with uglify.js, and uses ace.require instead of require - - -For a simple way of embedding ace into webpage see [editor.html](https://github.com/ajaxorg/ace-builds/blob/master/editor.html) or list of other [simple examples](https://github.com/ajaxorg/ace-builds/tree/master/demo) -To see ace in action go to [kitchen-sink-demo](http://ajaxorg.github.com/ace-builds/kitchen-sink.html), [scrollable-page-demo](http://ajaxorg.github.com/ace-builds/demo/scrollable-page.html) or [minimal demo](http://ajaxorg.github.com/ace-builds/editor.html), - - diff --git a/lib/ace/ace.js b/lib/ace/ace.js deleted file mode 100644 index 91a5f1c..0000000 --- a/lib/ace/ace.js +++ /dev/null @@ -1,19560 +0,0 @@ -/* ***** BEGIN LICENSE BLOCK ***** - * Distributed under the BSD license: - * - * Copyright (c) 2010, Ajax.org B.V. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of Ajax.org B.V. nor the - * names of its contributors may be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * ***** END LICENSE BLOCK ***** */ - -/** - * Define a module along with a payload - * @param module a name for the payload - * @param payload a function to call with (require, exports, module) params - */ - -(function() { - -var ACE_NAMESPACE = ""; - -var global = (function() { return this; })(); -if (!global && typeof window != "undefined") global = window; // strict mode - - -if (!ACE_NAMESPACE && typeof requirejs !== "undefined") - return; - - -var define = function(module, deps, payload) { - if (typeof module !== "string") { - if (define.original) - define.original.apply(this, arguments); - else { - console.error("dropping module because define wasn\'t a string."); - console.trace(); - } - return; - } - if (arguments.length == 2) - payload = deps; - if (!define.modules[module]) { - define.payloads[module] = payload; - define.modules[module] = null; - } -}; - -define.modules = {}; -define.payloads = {}; - -/** - * Get at functionality define()ed using the function above - */ -var _require = function(parentId, module, callback) { - if (typeof module === "string") { - var payload = lookup(parentId, module); - if (payload != undefined) { - callback && callback(); - return payload; - } - } else if (Object.prototype.toString.call(module) === "[object Array]") { - var params = []; - for (var i = 0, l = module.length; i < l; ++i) { - var dep = lookup(parentId, module[i]); - if (dep == undefined && require.original) - return; - params.push(dep); - } - return callback && callback.apply(null, params) || true; - } -}; - -var require = function(module, callback) { - var packagedModule = _require("", module, callback); - if (packagedModule == undefined && require.original) - return require.original.apply(this, arguments); - return packagedModule; -}; - -var normalizeModule = function(parentId, moduleName) { - // normalize plugin requires - if (moduleName.indexOf("!") !== -1) { - var chunks = moduleName.split("!"); - return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]); - } - // normalize relative requires - if (moduleName.charAt(0) == ".") { - var base = parentId.split("/").slice(0, -1).join("/"); - moduleName = base + "/" + moduleName; - - while(moduleName.indexOf(".") !== -1 && previous != moduleName) { - var previous = moduleName; - moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, ""); - } - } - return moduleName; -}; - -/** - * Internal function to lookup moduleNames and resolve them by calling the - * definition function if needed. - */ -var lookup = function(parentId, moduleName) { - moduleName = normalizeModule(parentId, moduleName); - - var module = define.modules[moduleName]; - if (!module) { - module = define.payloads[moduleName]; - if (typeof module === 'function') { - var exports = {}; - var mod = { - id: moduleName, - uri: '', - exports: exports, - packaged: true - }; - - var req = function(module, callback) { - return _require(moduleName, module, callback); - }; - - var returnValue = module(req, exports, mod); - exports = returnValue || mod.exports; - define.modules[moduleName] = exports; - delete define.payloads[moduleName]; - } - module = define.modules[moduleName] = exports || module; - } - return module; -}; - -function exportAce(ns) { - var root = global; - if (ns) { - if (!global[ns]) - global[ns] = {}; - root = global[ns]; - } - - if (!root.define || !root.define.packaged) { - define.original = root.define; - root.define = define; - root.define.packaged = true; - } - - if (!root.require || !root.require.packaged) { - require.original = root.require; - root.require = require; - root.require.packaged = true; - } -} - -exportAce(ACE_NAMESPACE); - -})(); - -define("ace/lib/regexp",["require","exports","module"], function(require, exports, module) { -"use strict"; - - var real = { - exec: RegExp.prototype.exec, - test: RegExp.prototype.test, - match: String.prototype.match, - replace: String.prototype.replace, - split: String.prototype.split - }, - compliantExecNpcg = real.exec.call(/()??/, "")[1] === undefined, // check `exec` handling of nonparticipating capturing groups - compliantLastIndexIncrement = function () { - var x = /^/g; - real.test.call(x, ""); - return !x.lastIndex; - }(); - - if (compliantLastIndexIncrement && compliantExecNpcg) - return; - RegExp.prototype.exec = function (str) { - var match = real.exec.apply(this, arguments), - name, r2; - if ( typeof(str) == 'string' && match) { - if (!compliantExecNpcg && match.length > 1 && indexOf(match, "") > -1) { - r2 = RegExp(this.source, real.replace.call(getNativeFlags(this), "g", "")); - real.replace.call(str.slice(match.index), r2, function () { - for (var i = 1; i < arguments.length - 2; i++) { - if (arguments[i] === undefined) - match[i] = undefined; - } - }); - } - if (this._xregexp && this._xregexp.captureNames) { - for (var i = 1; i < match.length; i++) { - name = this._xregexp.captureNames[i - 1]; - if (name) - match[name] = match[i]; - } - } - if (!compliantLastIndexIncrement && this.global && !match[0].length && (this.lastIndex > match.index)) - this.lastIndex--; - } - return match; - }; - if (!compliantLastIndexIncrement) { - RegExp.prototype.test = function (str) { - var match = real.exec.call(this, str); - if (match && this.global && !match[0].length && (this.lastIndex > match.index)) - this.lastIndex--; - return !!match; - }; - } - - function getNativeFlags (regex) { - return (regex.global ? "g" : "") + - (regex.ignoreCase ? "i" : "") + - (regex.multiline ? "m" : "") + - (regex.extended ? "x" : "") + // Proposed for ES4; included in AS3 - (regex.sticky ? "y" : ""); - } - - function indexOf (array, item, from) { - if (Array.prototype.indexOf) // Use the native array method if available - return array.indexOf(item, from); - for (var i = from || 0; i < array.length; i++) { - if (array[i] === item) - return i; - } - return -1; - } - -}); - -define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) { - -function Empty() {} - -if (!Function.prototype.bind) { - Function.prototype.bind = function bind(that) { // .length is 1 - var target = this; - if (typeof target != "function") { - throw new TypeError("Function.prototype.bind called on incompatible " + target); - } - var args = slice.call(arguments, 1); // for normal call - var bound = function () { - - if (this instanceof bound) { - - var result = target.apply( - this, - args.concat(slice.call(arguments)) - ); - if (Object(result) === result) { - return result; - } - return this; - - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); - - } - - }; - if(target.prototype) { - Empty.prototype = target.prototype; - bound.prototype = new Empty(); - Empty.prototype = null; - } - return bound; - }; -} -var call = Function.prototype.call; -var prototypeOfArray = Array.prototype; -var prototypeOfObject = Object.prototype; -var slice = prototypeOfArray.slice; -var _toString = call.bind(prototypeOfObject.toString); -var owns = call.bind(prototypeOfObject.hasOwnProperty); -var defineGetter; -var defineSetter; -var lookupGetter; -var lookupSetter; -var supportsAccessors; -if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) { - defineGetter = call.bind(prototypeOfObject.__defineGetter__); - defineSetter = call.bind(prototypeOfObject.__defineSetter__); - lookupGetter = call.bind(prototypeOfObject.__lookupGetter__); - lookupSetter = call.bind(prototypeOfObject.__lookupSetter__); -} -if ([1,2].splice(0).length != 2) { - if(function() { // test IE < 9 to splice bug - see issue #138 - function makeArray(l) { - var a = new Array(l+2); - a[0] = a[1] = 0; - return a; - } - var array = [], lengthBefore; - - array.splice.apply(array, makeArray(20)); - array.splice.apply(array, makeArray(26)); - - lengthBefore = array.length; //46 - array.splice(5, 0, "XXX"); // add one element - - lengthBefore + 1 == array.length - - if (lengthBefore + 1 == array.length) { - return true;// has right splice implementation without bugs - } - }()) {//IE 6/7 - var array_splice = Array.prototype.splice; - Array.prototype.splice = function(start, deleteCount) { - if (!arguments.length) { - return []; - } else { - return array_splice.apply(this, [ - start === void 0 ? 0 : start, - deleteCount === void 0 ? (this.length - start) : deleteCount - ].concat(slice.call(arguments, 2))) - } - }; - } else {//IE8 - Array.prototype.splice = function(pos, removeCount){ - var length = this.length; - if (pos > 0) { - if (pos > length) - pos = length; - } else if (pos == void 0) { - pos = 0; - } else if (pos < 0) { - pos = Math.max(length + pos, 0); - } - - if (!(pos+removeCount < length)) - removeCount = length - pos; - - var removed = this.slice(pos, pos+removeCount); - var insert = slice.call(arguments, 2); - var add = insert.length; - if (pos === length) { - if (add) { - this.push.apply(this, insert); - } - } else { - var remove = Math.min(removeCount, length - pos); - var tailOldPos = pos + remove; - var tailNewPos = tailOldPos + add - remove; - var tailCount = length - tailOldPos; - var lengthAfterRemove = length - remove; - - if (tailNewPos < tailOldPos) { // case A - for (var i = 0; i < tailCount; ++i) { - this[tailNewPos+i] = this[tailOldPos+i]; - } - } else if (tailNewPos > tailOldPos) { // case B - for (i = tailCount; i--; ) { - this[tailNewPos+i] = this[tailOldPos+i]; - } - } // else, add == remove (nothing to do) - - if (add && pos === lengthAfterRemove) { - this.length = lengthAfterRemove; // truncate array - this.push.apply(this, insert); - } else { - this.length = lengthAfterRemove + add; // reserves space - for (i = 0; i < add; ++i) { - this[pos+i] = insert[i]; - } - } - } - return removed; - }; - } -} -if (!Array.isArray) { - Array.isArray = function isArray(obj) { - return _toString(obj) == "[object Array]"; - }; -} -var boxedString = Object("a"), - splitString = boxedString[0] != "a" || !(0 in boxedString); - -if (!Array.prototype.forEach) { - Array.prototype.forEach = function forEach(fun /*, thisp*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - thisp = arguments[1], - i = -1, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(); // TODO message - } - - while (++i < length) { - if (i in self) { - fun.call(thisp, self[i], i, object); - } - } - }; -} -if (!Array.prototype.map) { - Array.prototype.map = function map(fun /*, thisp*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - result = Array(length), - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self) - result[i] = fun.call(thisp, self[i], i, object); - } - return result; - }; -} -if (!Array.prototype.filter) { - Array.prototype.filter = function filter(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - result = [], - value, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self) { - value = self[i]; - if (fun.call(thisp, value, i, object)) { - result.push(value); - } - } - } - return result; - }; -} -if (!Array.prototype.every) { - Array.prototype.every = function every(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self && !fun.call(thisp, self[i], i, object)) { - return false; - } - } - return true; - }; -} -if (!Array.prototype.some) { - Array.prototype.some = function some(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self && fun.call(thisp, self[i], i, object)) { - return true; - } - } - return false; - }; -} -if (!Array.prototype.reduce) { - Array.prototype.reduce = function reduce(fun /*, initial*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - if (!length && arguments.length == 1) { - throw new TypeError("reduce of empty array with no initial value"); - } - - var i = 0; - var result; - if (arguments.length >= 2) { - result = arguments[1]; - } else { - do { - if (i in self) { - result = self[i++]; - break; - } - if (++i >= length) { - throw new TypeError("reduce of empty array with no initial value"); - } - } while (true); - } - - for (; i < length; i++) { - if (i in self) { - result = fun.call(void 0, result, self[i], i, object); - } - } - - return result; - }; -} -if (!Array.prototype.reduceRight) { - Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - if (!length && arguments.length == 1) { - throw new TypeError("reduceRight of empty array with no initial value"); - } - - var result, i = length - 1; - if (arguments.length >= 2) { - result = arguments[1]; - } else { - do { - if (i in self) { - result = self[i--]; - break; - } - if (--i < 0) { - throw new TypeError("reduceRight of empty array with no initial value"); - } - } while (true); - } - - do { - if (i in this) { - result = fun.call(void 0, result, self[i], i, object); - } - } while (i--); - - return result; - }; -} -if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) { - Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) { - var self = splitString && _toString(this) == "[object String]" ? - this.split("") : - toObject(this), - length = self.length >>> 0; - - if (!length) { - return -1; - } - - var i = 0; - if (arguments.length > 1) { - i = toInteger(arguments[1]); - } - i = i >= 0 ? i : Math.max(0, length + i); - for (; i < length; i++) { - if (i in self && self[i] === sought) { - return i; - } - } - return -1; - }; -} -if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) { - Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) { - var self = splitString && _toString(this) == "[object String]" ? - this.split("") : - toObject(this), - length = self.length >>> 0; - - if (!length) { - return -1; - } - var i = length - 1; - if (arguments.length > 1) { - i = Math.min(i, toInteger(arguments[1])); - } - i = i >= 0 ? i : length - Math.abs(i); - for (; i >= 0; i--) { - if (i in self && sought === self[i]) { - return i; - } - } - return -1; - }; -} -if (!Object.getPrototypeOf) { - Object.getPrototypeOf = function getPrototypeOf(object) { - return object.__proto__ || ( - object.constructor ? - object.constructor.prototype : - prototypeOfObject - ); - }; -} -if (!Object.getOwnPropertyDescriptor) { - var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " + - "non-object: "; - Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) { - if ((typeof object != "object" && typeof object != "function") || object === null) - throw new TypeError(ERR_NON_OBJECT + object); - if (!owns(object, property)) - return; - - var descriptor, getter, setter; - descriptor = { enumerable: true, configurable: true }; - if (supportsAccessors) { - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - - var getter = lookupGetter(object, property); - var setter = lookupSetter(object, property); - object.__proto__ = prototype; - - if (getter || setter) { - if (getter) descriptor.get = getter; - if (setter) descriptor.set = setter; - return descriptor; - } - } - descriptor.value = object[property]; - return descriptor; - }; -} -if (!Object.getOwnPropertyNames) { - Object.getOwnPropertyNames = function getOwnPropertyNames(object) { - return Object.keys(object); - }; -} -if (!Object.create) { - var createEmpty; - if (Object.prototype.__proto__ === null) { - createEmpty = function () { - return { "__proto__": null }; - }; - } else { - createEmpty = function () { - var empty = {}; - for (var i in empty) - empty[i] = null; - empty.constructor = - empty.hasOwnProperty = - empty.propertyIsEnumerable = - empty.isPrototypeOf = - empty.toLocaleString = - empty.toString = - empty.valueOf = - empty.__proto__ = null; - return empty; - } - } - - Object.create = function create(prototype, properties) { - var object; - if (prototype === null) { - object = createEmpty(); - } else { - if (typeof prototype != "object") - throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'"); - var Type = function () {}; - Type.prototype = prototype; - object = new Type(); - object.__proto__ = prototype; - } - if (properties !== void 0) - Object.defineProperties(object, properties); - return object; - }; -} - -function doesDefinePropertyWork(object) { - try { - Object.defineProperty(object, "sentinel", {}); - return "sentinel" in object; - } catch (exception) { - } -} -if (Object.defineProperty) { - var definePropertyWorksOnObject = doesDefinePropertyWork({}); - var definePropertyWorksOnDom = typeof document == "undefined" || - doesDefinePropertyWork(document.createElement("div")); - if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) { - var definePropertyFallback = Object.defineProperty; - } -} - -if (!Object.defineProperty || definePropertyFallback) { - var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: "; - var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: " - var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " + - "on this javascript engine"; - - Object.defineProperty = function defineProperty(object, property, descriptor) { - if ((typeof object != "object" && typeof object != "function") || object === null) - throw new TypeError(ERR_NON_OBJECT_TARGET + object); - if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null) - throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor); - if (definePropertyFallback) { - try { - return definePropertyFallback.call(Object, object, property, descriptor); - } catch (exception) { - } - } - if (owns(descriptor, "value")) { - - if (supportsAccessors && (lookupGetter(object, property) || - lookupSetter(object, property))) - { - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - delete object[property]; - object[property] = descriptor.value; - object.__proto__ = prototype; - } else { - object[property] = descriptor.value; - } - } else { - if (!supportsAccessors) - throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED); - if (owns(descriptor, "get")) - defineGetter(object, property, descriptor.get); - if (owns(descriptor, "set")) - defineSetter(object, property, descriptor.set); - } - - return object; - }; -} -if (!Object.defineProperties) { - Object.defineProperties = function defineProperties(object, properties) { - for (var property in properties) { - if (owns(properties, property)) - Object.defineProperty(object, property, properties[property]); - } - return object; - }; -} -if (!Object.seal) { - Object.seal = function seal(object) { - return object; - }; -} -if (!Object.freeze) { - Object.freeze = function freeze(object) { - return object; - }; -} -try { - Object.freeze(function () {}); -} catch (exception) { - Object.freeze = (function freeze(freezeObject) { - return function freeze(object) { - if (typeof object == "function") { - return object; - } else { - return freezeObject(object); - } - }; - })(Object.freeze); -} -if (!Object.preventExtensions) { - Object.preventExtensions = function preventExtensions(object) { - return object; - }; -} -if (!Object.isSealed) { - Object.isSealed = function isSealed(object) { - return false; - }; -} -if (!Object.isFrozen) { - Object.isFrozen = function isFrozen(object) { - return false; - }; -} -if (!Object.isExtensible) { - Object.isExtensible = function isExtensible(object) { - if (Object(object) === object) { - throw new TypeError(); // TODO message - } - var name = ''; - while (owns(object, name)) { - name += '?'; - } - object[name] = true; - var returnValue = owns(object, name); - delete object[name]; - return returnValue; - }; -} -if (!Object.keys) { - var hasDontEnumBug = true, - dontEnums = [ - "toString", - "toLocaleString", - "valueOf", - "hasOwnProperty", - "isPrototypeOf", - "propertyIsEnumerable", - "constructor" - ], - dontEnumsLength = dontEnums.length; - - for (var key in {"toString": null}) { - hasDontEnumBug = false; - } - - Object.keys = function keys(object) { - - if ( - (typeof object != "object" && typeof object != "function") || - object === null - ) { - throw new TypeError("Object.keys called on a non-object"); - } - - var keys = []; - for (var name in object) { - if (owns(object, name)) { - keys.push(name); - } - } - - if (hasDontEnumBug) { - for (var i = 0, ii = dontEnumsLength; i < ii; i++) { - var dontEnum = dontEnums[i]; - if (owns(object, dontEnum)) { - keys.push(dontEnum); - } - } - } - return keys; - }; - -} -if (!Date.now) { - Date.now = function now() { - return new Date().getTime(); - }; -} -var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" + - "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" + - "\u2029\uFEFF"; -if (!String.prototype.trim || ws.trim()) { - ws = "[" + ws + "]"; - var trimBeginRegexp = new RegExp("^" + ws + ws + "*"), - trimEndRegexp = new RegExp(ws + ws + "*$"); - String.prototype.trim = function trim() { - return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, ""); - }; -} - -function toInteger(n) { - n = +n; - if (n !== n) { // isNaN - n = 0; - } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) { - n = (n > 0 || -1) * Math.floor(Math.abs(n)); - } - return n; -} - -function isPrimitive(input) { - var type = typeof input; - return ( - input === null || - type === "undefined" || - type === "boolean" || - type === "number" || - type === "string" - ); -} - -function toPrimitive(input) { - var val, valueOf, toString; - if (isPrimitive(input)) { - return input; - } - valueOf = input.valueOf; - if (typeof valueOf === "function") { - val = valueOf.call(input); - if (isPrimitive(val)) { - return val; - } - } - toString = input.toString; - if (typeof toString === "function") { - val = toString.call(input); - if (isPrimitive(val)) { - return val; - } - } - throw new TypeError(); -} -var toObject = function (o) { - if (o == null) { // this matches both null and undefined - throw new TypeError("can't convert "+o+" to object"); - } - return Object(o); -}; - -}); - -define("ace/lib/fixoldbrowsers",["require","exports","module","ace/lib/regexp","ace/lib/es5-shim"], function(require, exports, module) { -"use strict"; - -require("./regexp"); -require("./es5-shim"); - -}); - -define("ace/lib/dom",["require","exports","module"], function(require, exports, module) { -"use strict"; - -var XHTML_NS = "http://www.w3.org/1999/xhtml"; - -exports.getDocumentHead = function(doc) { - if (!doc) - doc = document; - return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement; -} - -exports.createElement = function(tag, ns) { - return document.createElementNS ? - document.createElementNS(ns || XHTML_NS, tag) : - document.createElement(tag); -}; - -exports.hasCssClass = function(el, name) { - var classes = (el.className + "").split(/\s+/g); - return classes.indexOf(name) !== -1; -}; -exports.addCssClass = function(el, name) { - if (!exports.hasCssClass(el, name)) { - el.className += " " + name; - } -}; -exports.removeCssClass = function(el, name) { - var classes = el.className.split(/\s+/g); - while (true) { - var index = classes.indexOf(name); - if (index == -1) { - break; - } - classes.splice(index, 1); - } - el.className = classes.join(" "); -}; - -exports.toggleCssClass = function(el, name) { - var classes = el.className.split(/\s+/g), add = true; - while (true) { - var index = classes.indexOf(name); - if (index == -1) { - break; - } - add = false; - classes.splice(index, 1); - } - if (add) - classes.push(name); - - el.className = classes.join(" "); - return add; -}; -exports.setCssClass = function(node, className, include) { - if (include) { - exports.addCssClass(node, className); - } else { - exports.removeCssClass(node, className); - } -}; - -exports.hasCssString = function(id, doc) { - var index = 0, sheets; - doc = doc || document; - - if (doc.createStyleSheet && (sheets = doc.styleSheets)) { - while (index < sheets.length) - if (sheets[index++].owningElement.id === id) return true; - } else if ((sheets = doc.getElementsByTagName("style"))) { - while (index < sheets.length) - if (sheets[index++].id === id) return true; - } - - return false; -}; - -exports.importCssString = function importCssString(cssText, id, doc) { - doc = doc || document; - if (id && exports.hasCssString(id, doc)) - return null; - - var style; - - if (id) - cssText += "\n/*# sourceURL=ace/css/" + id + " */"; - - if (doc.createStyleSheet) { - style = doc.createStyleSheet(); - style.cssText = cssText; - if (id) - style.owningElement.id = id; - } else { - style = exports.createElement("style"); - style.appendChild(doc.createTextNode(cssText)); - if (id) - style.id = id; - - exports.getDocumentHead(doc).appendChild(style); - } -}; - -exports.importCssStylsheet = function(uri, doc) { - if (doc.createStyleSheet) { - doc.createStyleSheet(uri); - } else { - var link = exports.createElement('link'); - link.rel = 'stylesheet'; - link.href = uri; - - exports.getDocumentHead(doc).appendChild(link); - } -}; - -exports.getInnerWidth = function(element) { - return ( - parseInt(exports.computedStyle(element, "paddingLeft"), 10) + - parseInt(exports.computedStyle(element, "paddingRight"), 10) + - element.clientWidth - ); -}; - -exports.getInnerHeight = function(element) { - return ( - parseInt(exports.computedStyle(element, "paddingTop"), 10) + - parseInt(exports.computedStyle(element, "paddingBottom"), 10) + - element.clientHeight - ); -}; - -exports.scrollbarWidth = function(document) { - var inner = exports.createElement("ace_inner"); - inner.style.width = "100%"; - inner.style.minWidth = "0px"; - inner.style.height = "200px"; - inner.style.display = "block"; - - var outer = exports.createElement("ace_outer"); - var style = outer.style; - - style.position = "absolute"; - style.left = "-10000px"; - style.overflow = "hidden"; - style.width = "200px"; - style.minWidth = "0px"; - style.height = "150px"; - style.display = "block"; - - outer.appendChild(inner); - - var body = document.documentElement; - body.appendChild(outer); - - var noScrollbar = inner.offsetWidth; - - style.overflow = "scroll"; - var withScrollbar = inner.offsetWidth; - - if (noScrollbar == withScrollbar) { - withScrollbar = outer.clientWidth; - } - - body.removeChild(outer); - - return noScrollbar-withScrollbar; -}; - -if (typeof document == "undefined") { - exports.importCssString = function() {}; - return; -} - -if (window.pageYOffset !== undefined) { - exports.getPageScrollTop = function() { - return window.pageYOffset; - }; - - exports.getPageScrollLeft = function() { - return window.pageXOffset; - }; -} -else { - exports.getPageScrollTop = function() { - return document.body.scrollTop; - }; - - exports.getPageScrollLeft = function() { - return document.body.scrollLeft; - }; -} - -if (window.getComputedStyle) - exports.computedStyle = function(element, style) { - if (style) - return (window.getComputedStyle(element, "") || {})[style] || ""; - return window.getComputedStyle(element, "") || {}; - }; -else - exports.computedStyle = function(element, style) { - if (style) - return element.currentStyle[style]; - return element.currentStyle; - }; -exports.setInnerHtml = function(el, innerHtml) { - var element = el.cloneNode(false);//document.createElement("div"); - element.innerHTML = innerHtml; - el.parentNode.replaceChild(element, el); - return element; -}; - -if ("textContent" in document.documentElement) { - exports.setInnerText = function(el, innerText) { - el.textContent = innerText; - }; - - exports.getInnerText = function(el) { - return el.textContent; - }; -} -else { - exports.setInnerText = function(el, innerText) { - el.innerText = innerText; - }; - - exports.getInnerText = function(el) { - return el.innerText; - }; -} - -exports.getParentWindow = function(document) { - return document.defaultView || document.parentWindow; -}; - -}); - -define("ace/lib/oop",["require","exports","module"], function(require, exports, module) { -"use strict"; - -exports.inherits = function(ctor, superCtor) { - ctor.super_ = superCtor; - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); -}; - -exports.mixin = function(obj, mixin) { - for (var key in mixin) { - obj[key] = mixin[key]; - } - return obj; -}; - -exports.implement = function(proto, mixin) { - exports.mixin(proto, mixin); -}; - -}); - -define("ace/lib/keys",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop"], function(require, exports, module) { -"use strict"; - -require("./fixoldbrowsers"); - -var oop = require("./oop"); -var Keys = (function() { - var ret = { - MODIFIER_KEYS: { - 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta' - }, - - KEY_MODS: { - "ctrl": 1, "alt": 2, "option" : 2, "shift": 4, - "super": 8, "meta": 8, "command": 8, "cmd": 8 - }, - - FUNCTION_KEYS : { - 8 : "Backspace", - 9 : "Tab", - 13 : "Return", - 19 : "Pause", - 27 : "Esc", - 32 : "Space", - 33 : "PageUp", - 34 : "PageDown", - 35 : "End", - 36 : "Home", - 37 : "Left", - 38 : "Up", - 39 : "Right", - 40 : "Down", - 44 : "Print", - 45 : "Insert", - 46 : "Delete", - 96 : "Numpad0", - 97 : "Numpad1", - 98 : "Numpad2", - 99 : "Numpad3", - 100: "Numpad4", - 101: "Numpad5", - 102: "Numpad6", - 103: "Numpad7", - 104: "Numpad8", - 105: "Numpad9", - '-13': "NumpadEnter", - 112: "F1", - 113: "F2", - 114: "F3", - 115: "F4", - 116: "F5", - 117: "F6", - 118: "F7", - 119: "F8", - 120: "F9", - 121: "F10", - 122: "F11", - 123: "F12", - 144: "Numlock", - 145: "Scrolllock" - }, - - PRINTABLE_KEYS: { - 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', - 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a', - 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', - 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', - 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', - 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.', - 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`', - 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*' - } - }; - var name, i; - for (i in ret.FUNCTION_KEYS) { - name = ret.FUNCTION_KEYS[i].toLowerCase(); - ret[name] = parseInt(i, 10); - } - for (i in ret.PRINTABLE_KEYS) { - name = ret.PRINTABLE_KEYS[i].toLowerCase(); - ret[name] = parseInt(i, 10); - } - oop.mixin(ret, ret.MODIFIER_KEYS); - oop.mixin(ret, ret.PRINTABLE_KEYS); - oop.mixin(ret, ret.FUNCTION_KEYS); - ret.enter = ret["return"]; - ret.escape = ret.esc; - ret.del = ret["delete"]; - ret[173] = '-'; - - (function() { - var mods = ["cmd", "ctrl", "alt", "shift"]; - for (var i = Math.pow(2, mods.length); i--;) { - ret.KEY_MODS[i] = mods.filter(function(x) { - return i & ret.KEY_MODS[x]; - }).join("-") + "-"; - } - })(); - - ret.KEY_MODS[0] = ""; - ret.KEY_MODS[-1] = "input-"; - - return ret; -})(); -oop.mixin(exports, Keys); - -exports.keyCodeToString = function(keyCode) { - var keyString = Keys[keyCode]; - if (typeof keyString != "string") - keyString = String.fromCharCode(keyCode); - return keyString.toLowerCase(); -}; - -}); - -define("ace/lib/useragent",["require","exports","module"], function(require, exports, module) { -"use strict"; -exports.OS = { - LINUX: "LINUX", - MAC: "MAC", - WINDOWS: "WINDOWS" -}; -exports.getOS = function() { - if (exports.isMac) { - return exports.OS.MAC; - } else if (exports.isLinux) { - return exports.OS.LINUX; - } else { - return exports.OS.WINDOWS; - } -}; -if (typeof navigator != "object") - return; - -var os = (navigator.platform.match(/mac|win|linux/i) || ["other"])[0].toLowerCase(); -var ua = navigator.userAgent; -exports.isWin = (os == "win"); -exports.isMac = (os == "mac"); -exports.isLinux = (os == "linux"); -exports.isIE = - (navigator.appName == "Microsoft Internet Explorer" || navigator.appName.indexOf("MSAppHost") >= 0) - ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]) - : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]); // for ie - -exports.isOldIE = exports.isIE && exports.isIE < 9; -exports.isGecko = exports.isMozilla = (window.Controllers || window.controllers) && window.navigator.product === "Gecko"; -exports.isOldGecko = exports.isGecko && parseInt((ua.match(/rv:(\d+)/)||[])[1], 10) < 4; -exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) == "[object Opera]"; -exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined; - -exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined; - -exports.isAIR = ua.indexOf("AdobeAIR") >= 0; - -exports.isIPad = ua.indexOf("iPad") >= 0; - -exports.isChromeOS = ua.indexOf(" CrOS ") >= 0; - -exports.isIOS = /iPad|iPhone|iPod/.test(ua) && !window.MSStream; - -if (exports.isIOS) exports.isMac = true; - -}); - -define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { -"use strict"; - -var keys = require("./keys"); -var useragent = require("./useragent"); - -var pressedKeys = null; -var ts = 0; - -exports.addListener = function(elem, type, callback) { - if (elem.addEventListener) { - return elem.addEventListener(type, callback, false); - } - if (elem.attachEvent) { - var wrapper = function() { - callback.call(elem, window.event); - }; - callback._wrapper = wrapper; - elem.attachEvent("on" + type, wrapper); - } -}; - -exports.removeListener = function(elem, type, callback) { - if (elem.removeEventListener) { - return elem.removeEventListener(type, callback, false); - } - if (elem.detachEvent) { - elem.detachEvent("on" + type, callback._wrapper || callback); - } -}; -exports.stopEvent = function(e) { - exports.stopPropagation(e); - exports.preventDefault(e); - return false; -}; - -exports.stopPropagation = function(e) { - if (e.stopPropagation) - e.stopPropagation(); - else - e.cancelBubble = true; -}; - -exports.preventDefault = function(e) { - if (e.preventDefault) - e.preventDefault(); - else - e.returnValue = false; -}; -exports.getButton = function(e) { - if (e.type == "dblclick") - return 0; - if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey))) - return 2; - if (e.preventDefault) { - return e.button; - } - else { - return {1:0, 2:2, 4:1}[e.button]; - } -}; - -exports.capture = function(el, eventHandler, releaseCaptureHandler) { - function onMouseUp(e) { - eventHandler && eventHandler(e); - releaseCaptureHandler && releaseCaptureHandler(e); - - exports.removeListener(document, "mousemove", eventHandler, true); - exports.removeListener(document, "mouseup", onMouseUp, true); - exports.removeListener(document, "dragstart", onMouseUp, true); - } - - exports.addListener(document, "mousemove", eventHandler, true); - exports.addListener(document, "mouseup", onMouseUp, true); - exports.addListener(document, "dragstart", onMouseUp, true); - - return onMouseUp; -}; - -exports.addTouchMoveListener = function (el, callback) { - if ("ontouchmove" in el) { - var startx, starty; - exports.addListener(el, "touchstart", function (e) { - var touchObj = e.changedTouches[0]; - startx = touchObj.clientX; - starty = touchObj.clientY; - }); - exports.addListener(el, "touchmove", function (e) { - var factor = 1, - touchObj = e.changedTouches[0]; - - e.wheelX = -(touchObj.clientX - startx) / factor; - e.wheelY = -(touchObj.clientY - starty) / factor; - - startx = touchObj.clientX; - starty = touchObj.clientY; - - callback(e); - }); - } -}; - -exports.addMouseWheelListener = function(el, callback) { - if ("onmousewheel" in el) { - exports.addListener(el, "mousewheel", function(e) { - var factor = 8; - if (e.wheelDeltaX !== undefined) { - e.wheelX = -e.wheelDeltaX / factor; - e.wheelY = -e.wheelDeltaY / factor; - } else { - e.wheelX = 0; - e.wheelY = -e.wheelDelta / factor; - } - callback(e); - }); - } else if ("onwheel" in el) { - exports.addListener(el, "wheel", function(e) { - var factor = 0.35; - switch (e.deltaMode) { - case e.DOM_DELTA_PIXEL: - e.wheelX = e.deltaX * factor || 0; - e.wheelY = e.deltaY * factor || 0; - break; - case e.DOM_DELTA_LINE: - case e.DOM_DELTA_PAGE: - e.wheelX = (e.deltaX || 0) * 5; - e.wheelY = (e.deltaY || 0) * 5; - break; - } - - callback(e); - }); - } else { - exports.addListener(el, "DOMMouseScroll", function(e) { - if (e.axis && e.axis == e.HORIZONTAL_AXIS) { - e.wheelX = (e.detail || 0) * 5; - e.wheelY = 0; - } else { - e.wheelX = 0; - e.wheelY = (e.detail || 0) * 5; - } - callback(e); - }); - } -}; - -exports.addMultiMouseDownListener = function(elements, timeouts, eventHandler, callbackName) { - var clicks = 0; - var startX, startY, timer; - var eventNames = { - 2: "dblclick", - 3: "tripleclick", - 4: "quadclick" - }; - - function onMousedown(e) { - if (exports.getButton(e) !== 0) { - clicks = 0; - } else if (e.detail > 1) { - clicks++; - if (clicks > 4) - clicks = 1; - } else { - clicks = 1; - } - if (useragent.isIE) { - var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5; - if (!timer || isNewClick) - clicks = 1; - if (timer) - clearTimeout(timer); - timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600); - - if (clicks == 1) { - startX = e.clientX; - startY = e.clientY; - } - } - - e._clicks = clicks; - - eventHandler[callbackName]("mousedown", e); - - if (clicks > 4) - clicks = 0; - else if (clicks > 1) - return eventHandler[callbackName](eventNames[clicks], e); - } - function onDblclick(e) { - clicks = 2; - if (timer) - clearTimeout(timer); - timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600); - eventHandler[callbackName]("mousedown", e); - eventHandler[callbackName](eventNames[clicks], e); - } - if (!Array.isArray(elements)) - elements = [elements]; - elements.forEach(function(el) { - exports.addListener(el, "mousedown", onMousedown); - if (useragent.isOldIE) - exports.addListener(el, "dblclick", onDblclick); - }); -}; - -var getModifierHash = useragent.isMac && useragent.isOpera && !("KeyboardEvent" in window) - ? function(e) { - return 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0); - } - : function(e) { - return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0); - }; - -exports.getModifierString = function(e) { - return keys.KEY_MODS[getModifierHash(e)]; -}; - -function normalizeCommandKeys(callback, e, keyCode) { - var hashId = getModifierHash(e); - - if (!useragent.isMac && pressedKeys) { - if (e.getModifierState && (e.getModifierState("OS") || e.getModifierState("Win"))) - hashId |= 8; - if (pressedKeys.altGr) { - if ((3 & hashId) != 3) - pressedKeys.altGr = 0; - else - return; - } - if (keyCode === 18 || keyCode === 17) { - var location = "location" in e ? e.location : e.keyLocation; - if (keyCode === 17 && location === 1) { - if (pressedKeys[keyCode] == 1) - ts = e.timeStamp; - } else if (keyCode === 18 && hashId === 3 && location === 2) { - var dt = e.timeStamp - ts; - if (dt < 50) - pressedKeys.altGr = true; - } - } - } - - if (keyCode in keys.MODIFIER_KEYS) { - keyCode = -1; - } - if (hashId & 8 && (keyCode >= 91 && keyCode <= 93)) { - keyCode = -1; - } - - if (!hashId && keyCode === 13) { - var location = "location" in e ? e.location : e.keyLocation; - if (location === 3) { - callback(e, hashId, -keyCode); - if (e.defaultPrevented) - return; - } - } - - if (useragent.isChromeOS && hashId & 8) { - callback(e, hashId, keyCode); - if (e.defaultPrevented) - return; - else - hashId &= ~8; - } - if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) { - return false; - } - - return callback(e, hashId, keyCode); -} - - -exports.addCommandKeyListener = function(el, callback) { - var addListener = exports.addListener; - if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) { - var lastKeyDownKeyCode = null; - addListener(el, "keydown", function(e) { - lastKeyDownKeyCode = e.keyCode; - }); - addListener(el, "keypress", function(e) { - return normalizeCommandKeys(callback, e, lastKeyDownKeyCode); - }); - } else { - var lastDefaultPrevented = null; - - addListener(el, "keydown", function(e) { - pressedKeys[e.keyCode] = (pressedKeys[e.keyCode] || 0) + 1; - var result = normalizeCommandKeys(callback, e, e.keyCode); - lastDefaultPrevented = e.defaultPrevented; - return result; - }); - - addListener(el, "keypress", function(e) { - if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) { - exports.stopEvent(e); - lastDefaultPrevented = null; - } - }); - - addListener(el, "keyup", function(e) { - pressedKeys[e.keyCode] = null; - }); - - if (!pressedKeys) { - resetPressedKeys(); - addListener(window, "focus", resetPressedKeys); - } - } -}; -function resetPressedKeys() { - pressedKeys = Object.create(null); -} - -if (typeof window == "object" && window.postMessage && !useragent.isOldIE) { - var postMessageId = 1; - exports.nextTick = function(callback, win) { - win = win || window; - var messageName = "zero-timeout-message-" + postMessageId; - exports.addListener(win, "message", function listener(e) { - if (e.data == messageName) { - exports.stopPropagation(e); - exports.removeListener(win, "message", listener); - callback(); - } - }); - win.postMessage(messageName, "*"); - }; -} - - -exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame - || window.mozRequestAnimationFrame - || window.webkitRequestAnimationFrame - || window.msRequestAnimationFrame - || window.oRequestAnimationFrame); - -if (exports.nextFrame) - exports.nextFrame = exports.nextFrame.bind(window); -else - exports.nextFrame = function(callback) { - setTimeout(callback, 17); - }; -}); - -define("ace/lib/lang",["require","exports","module"], function(require, exports, module) { -"use strict"; - -exports.last = function(a) { - return a[a.length - 1]; -}; - -exports.stringReverse = function(string) { - return string.split("").reverse().join(""); -}; - -exports.stringRepeat = function (string, count) { - var result = ''; - while (count > 0) { - if (count & 1) - result += string; - - if (count >>= 1) - string += string; - } - return result; -}; - -var trimBeginRegexp = /^\s\s*/; -var trimEndRegexp = /\s\s*$/; - -exports.stringTrimLeft = function (string) { - return string.replace(trimBeginRegexp, ''); -}; - -exports.stringTrimRight = function (string) { - return string.replace(trimEndRegexp, ''); -}; - -exports.copyObject = function(obj) { - var copy = {}; - for (var key in obj) { - copy[key] = obj[key]; - } - return copy; -}; - -exports.copyArray = function(array){ - var copy = []; - for (var i=0, l=array.length; i PLACEHOLDER.length) - data = data.substr(9); - else if (data.substr(0, 4) == PLACEHOLDER.substr(0, 4)) - data = data.substr(4, data.length - PLACEHOLDER.length + 1); - else if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) - data = data.slice(0, -1); - if (data == PLACEHOLDER.charAt(0)) { - } else if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) - data = data.slice(0, -1); - - if (data) - host.onTextInput(data); - } - if (copied) { - copied = false; - } - if (afterContextMenu) - afterContextMenu = false; - }; - var onInput = function(e) { - if (inComposition) - return; - var data = text.value; - sendText(data); - resetValue(); - }; - - var handleClipboardData = function(e, data, forceIEMime) { - var clipboardData = e.clipboardData || window.clipboardData; - if (!clipboardData || BROKEN_SETDATA) - return; - var mime = USE_IE_MIME_TYPE || forceIEMime ? "Text" : "text/plain"; - try { - if (data) { - return clipboardData.setData(mime, data) !== false; - } else { - return clipboardData.getData(mime); - } - } catch(e) { - if (!forceIEMime) - return handleClipboardData(e, data, true); - } - }; - - var doCopy = function(e, isCut) { - var data = host.getCopyText(); - if (!data) - return event.preventDefault(e); - - if (handleClipboardData(e, data)) { - if (useragent.isIOS) { - cut = isCut; - text.value = "\n aa" + data + "a a\n"; - text.setSelectionRange(4, 4 + data.length); - copied = { - value: data - }; - } - isCut ? host.onCut() : host.onCopy(); - if (!useragent.isIOS) event.preventDefault(e); - } else { - copied = true; - text.value = data; - text.select(); - setTimeout(function(){ - copied = false; - resetValue(); - resetSelection(); - isCut ? host.onCut() : host.onCopy(); - }); - } - }; - - var onCut = function(e) { - doCopy(e, true); - }; - - var onCopy = function(e) { - doCopy(e, false); - }; - - var onPaste = function(e) { - var data = handleClipboardData(e); - if (typeof data == "string") { - if (data) - host.onPaste(data, e); - if (useragent.isIE) - setTimeout(resetSelection); - event.preventDefault(e); - } - else { - text.value = ""; - pasted = true; - } - }; - - event.addCommandKeyListener(text, host.onCommandKey.bind(host)); - - event.addListener(text, "select", onSelect); - - event.addListener(text, "input", onInput); - - event.addListener(text, "cut", onCut); - event.addListener(text, "copy", onCopy); - event.addListener(text, "paste", onPaste); - var onCompositionStart = function(e) { - if (inComposition || !host.onCompositionStart || host.$readOnly) - return; - inComposition = {}; - inComposition.canUndo = host.session.$undoManager; - host.onCompositionStart(); - setTimeout(onCompositionUpdate, 0); - host.on("mousedown", onCompositionEnd); - if (inComposition.canUndo && !host.selection.isEmpty()) { - host.insert(""); - host.session.markUndoGroup(); - host.selection.clearSelection(); - } - host.session.markUndoGroup(); - }; - - var onCompositionUpdate = function() { - if (!inComposition || !host.onCompositionUpdate || host.$readOnly) - return; - var val = text.value.replace(/\x01/g, ""); - if (inComposition.lastValue === val) return; - - host.onCompositionUpdate(val); - if (inComposition.lastValue) - host.undo(); - if (inComposition.canUndo) - inComposition.lastValue = val; - if (inComposition.lastValue) { - var r = host.selection.getRange(); - host.insert(inComposition.lastValue); - host.session.markUndoGroup(); - inComposition.range = host.selection.getRange(); - host.selection.setRange(r); - host.selection.clearSelection(); - } - }; - - var onCompositionEnd = function(e) { - if (!host.onCompositionEnd || host.$readOnly) return; - var c = inComposition; - inComposition = false; - var timer = setTimeout(function() { - timer = null; - var str = text.value.replace(/\x01/g, ""); - if (inComposition) - return; - else if (str == c.lastValue) - resetValue(); - else if (!c.lastValue && str) { - resetValue(); - sendText(str); - } - }); - inputHandler = function compositionInputHandler(str) { - if (timer) - clearTimeout(timer); - str = str.replace(/\x01/g, ""); - if (str == c.lastValue) - return ""; - if (c.lastValue && timer) - host.undo(); - return str; - }; - host.onCompositionEnd(); - host.removeListener("mousedown", onCompositionEnd); - if (e.type == "compositionend" && c.range) { - host.selection.setRange(c.range); - } - var needsOnInput = - (!!useragent.isChrome && useragent.isChrome >= 53) || - (!!useragent.isWebKit && useragent.isWebKit >= 603); - - if (needsOnInput) { - onInput(); - } - }; - - - - var syncComposition = lang.delayedCall(onCompositionUpdate, 50); - - event.addListener(text, "compositionstart", onCompositionStart); - if (useragent.isGecko) { - event.addListener(text, "text", function(){syncComposition.schedule()}); - } else { - event.addListener(text, "keyup", function(){syncComposition.schedule()}); - event.addListener(text, "keydown", function(){syncComposition.schedule()}); - } - event.addListener(text, "compositionend", onCompositionEnd); - - this.getElement = function() { - return text; - }; - - this.setReadOnly = function(readOnly) { - text.readOnly = readOnly; - }; - - this.onContextMenu = function(e) { - afterContextMenu = true; - resetSelection(host.selection.isEmpty()); - host._emit("nativecontextmenu", {target: host, domEvent: e}); - this.moveToMouse(e, true); - }; - - this.moveToMouse = function(e, bringToFront) { - if (!tempStyle) - tempStyle = text.style.cssText; - text.style.cssText = (bringToFront ? "z-index:100000;" : "") - + "height:" + text.style.height + ";" - + (useragent.isIE ? "opacity:0.1;" : ""); - - var rect = host.container.getBoundingClientRect(); - var style = dom.computedStyle(host.container); - var top = rect.top + (parseInt(style.borderTopWidth) || 0); - var left = rect.left + (parseInt(rect.borderLeftWidth) || 0); - var maxTop = rect.bottom - top - text.clientHeight -2; - var move = function(e) { - text.style.left = e.clientX - left - 2 + "px"; - text.style.top = Math.min(e.clientY - top - 2, maxTop) + "px"; - }; - move(e); - - if (e.type != "mousedown") - return; - - if (host.renderer.$keepTextAreaAtCursor) - host.renderer.$keepTextAreaAtCursor = null; - - clearTimeout(closeTimeout); - if (useragent.isWin) - event.capture(host.container, move, onContextMenuClose); - }; - - this.onContextMenuClose = onContextMenuClose; - var closeTimeout; - function onContextMenuClose() { - clearTimeout(closeTimeout); - closeTimeout = setTimeout(function () { - if (tempStyle) { - text.style.cssText = tempStyle; - tempStyle = ''; - } - if (host.renderer.$keepTextAreaAtCursor == null) { - host.renderer.$keepTextAreaAtCursor = true; - host.renderer.$moveTextAreaToCursor(); - } - }, 0); - } - - var onContextMenu = function(e) { - host.textInput.onContextMenu(e); - onContextMenuClose(); - }; - event.addListener(text, "mouseup", onContextMenu); - event.addListener(text, "mousedown", function(e) { - e.preventDefault(); - onContextMenuClose(); - }); - event.addListener(host.renderer.scroller, "contextmenu", onContextMenu); - event.addListener(text, "contextmenu", onContextMenu); - - if (useragent.isIOS) { - var typingResetTimeout = null; - var typing = false; - - parentNode.addEventListener("keydown", function (e) { - if (typingResetTimeout) clearTimeout(typingResetTimeout); - typing = true; - }); - - parentNode.addEventListener("keyup", function (e) { - typingResetTimeout = setTimeout(function () { - typing = false; - }, 100); - }); - var detectArrowKeys = function(e) { - if (document.activeElement !== text) return; - if (typing) return; - - if (cut) { - return setTimeout(function () { - cut = false; - }, 100); - } - var selectionStart = text.selectionStart; - var selectionEnd = text.selectionEnd; - text.setSelectionRange(4, 5); - if (selectionStart == selectionEnd) { - switch (selectionStart) { - case 0: host.onCommandKey(null, 0, KEYS.up); break; - case 1: host.onCommandKey(null, 0, KEYS.home); break; - case 2: host.onCommandKey(null, MODS.option, KEYS.left); break; - case 4: host.onCommandKey(null, 0, KEYS.left); break; - case 5: host.onCommandKey(null, 0, KEYS.right); break; - case 7: host.onCommandKey(null, MODS.option, KEYS.right); break; - case 8: host.onCommandKey(null, 0, KEYS.end); break; - case 9: host.onCommandKey(null, 0, KEYS.down); break; - } - } else { - switch (selectionEnd) { - case 6: host.onCommandKey(null, MODS.shift, KEYS.right); break; - case 7: host.onCommandKey(null, MODS.shift | MODS.option, KEYS.right); break; - case 8: host.onCommandKey(null, MODS.shift, KEYS.end); break; - case 9: host.onCommandKey(null, MODS.shift, KEYS.down); break; - } - switch (selectionStart) { - case 0: host.onCommandKey(null, MODS.shift, KEYS.up); break; - case 1: host.onCommandKey(null, MODS.shift, KEYS.home); break; - case 2: host.onCommandKey(null, MODS.shift | MODS.option, KEYS.left); break; - case 3: host.onCommandKey(null, MODS.shift, KEYS.left); break; - } - } - } - document.addEventListener("selectionchange", detectArrowKeys); - host.on("destroy", function() { - document.removeEventListener("selectionchange", detectArrowKeys); - }) - } -}; - -exports.TextInput = TextInput; -}); - -define("ace/keyboard/textinput",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/lib/dom","ace/lib/lang","ace/keyboard/textinput_ios"], function(require, exports, module) { -"use strict"; - -var event = require("../lib/event"); -var useragent = require("../lib/useragent"); -var dom = require("../lib/dom"); -var lang = require("../lib/lang"); -var BROKEN_SETDATA = useragent.isChrome < 18; -var USE_IE_MIME_TYPE = useragent.isIE; - -var TextInputIOS = require("./textinput_ios").TextInput -var TextInput = function(parentNode, host) { - if (useragent.isIOS) - return TextInputIOS.call(this, parentNode, host); - - var text = dom.createElement("textarea"); - text.className = "ace_text-input"; - - text.setAttribute("wrap", "off"); - text.setAttribute("autocorrect", "off"); - text.setAttribute("autocapitalize", "off"); - text.setAttribute("spellcheck", false); - - text.style.opacity = "0"; - parentNode.insertBefore(text, parentNode.firstChild); - - var PLACEHOLDER = "\u2028\u2028"; - - var copied = false; - var pasted = false; - var inComposition = false; - var tempStyle = ''; - var isSelectionEmpty = true; - try { var isFocused = document.activeElement === text; } catch(e) {} - - event.addListener(text, "blur", function(e) { - host.onBlur(e); - isFocused = false; - }); - event.addListener(text, "focus", function(e) { - isFocused = true; - host.onFocus(e); - resetSelection(); - }); - this.focus = function() { - if (tempStyle) return text.focus(); - var top = text.style.top; - text.style.position = "fixed"; - text.style.top = "0px"; - text.focus(); - setTimeout(function() { - text.style.position = ""; - if (text.style.top == "0px") - text.style.top = top; - }, 0); - }; - this.blur = function() { - text.blur(); - }; - this.isFocused = function() { - return isFocused; - }; - var syncSelection = lang.delayedCall(function() { - isFocused && resetSelection(isSelectionEmpty); - }); - var syncValue = lang.delayedCall(function() { - if (!inComposition) { - text.value = PLACEHOLDER; - isFocused && resetSelection(); - } - }); - - function resetSelection(isEmpty) { - if (inComposition) - return; - inComposition = true; - - if (inputHandler) { - selectionStart = 0; - selectionEnd = isEmpty ? 0 : text.value.length - 1; - } else { - var selectionStart = isEmpty ? 2 : 1; - var selectionEnd = 2; - } - try { - text.setSelectionRange(selectionStart, selectionEnd); - } catch(e){} - - inComposition = false; - } - - function resetValue() { - if (inComposition) - return; - text.value = PLACEHOLDER; - if (useragent.isWebKit) - syncValue.schedule(); - } - - useragent.isWebKit || host.addEventListener('changeSelection', function() { - if (host.selection.isEmpty() != isSelectionEmpty) { - isSelectionEmpty = !isSelectionEmpty; - syncSelection.schedule(); - } - }); - - resetValue(); - if (isFocused) - host.onFocus(); - - - var isAllSelected = function(text) { - return text.selectionStart === 0 && text.selectionEnd === text.value.length; - }; - - var onSelect = function(e) { - if (copied) { - copied = false; - } else if (isAllSelected(text)) { - host.selectAll(); - resetSelection(); - } else if (inputHandler) { - resetSelection(host.selection.isEmpty()); - } - }; - - var inputHandler = null; - this.setInputHandler = function(cb) {inputHandler = cb}; - this.getInputHandler = function() {return inputHandler}; - var afterContextMenu = false; - - var sendText = function(data) { - if (inputHandler) { - data = inputHandler(data); - inputHandler = null; - } - if (pasted) { - resetSelection(); - if (data) - host.onPaste(data); - pasted = false; - } else if (data == PLACEHOLDER.charAt(0)) { - if (afterContextMenu) - host.execCommand("del", {source: "ace"}); - else // some versions of android do not fire keydown when pressing backspace - host.execCommand("backspace", {source: "ace"}); - } else { - if (data.substring(0, 2) == PLACEHOLDER) - data = data.substr(2); - else if (data.charAt(0) == PLACEHOLDER.charAt(0)) - data = data.substr(1); - else if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) - data = data.slice(0, -1); - if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) - data = data.slice(0, -1); - - if (data) - host.onTextInput(data); - } - if (afterContextMenu) - afterContextMenu = false; - }; - var onInput = function(e) { - if (inComposition) - return; - var data = text.value; - sendText(data); - resetValue(); - }; - - var handleClipboardData = function(e, data, forceIEMime) { - var clipboardData = e.clipboardData || window.clipboardData; - if (!clipboardData || BROKEN_SETDATA) - return; - var mime = USE_IE_MIME_TYPE || forceIEMime ? "Text" : "text/plain"; - try { - if (data) { - return clipboardData.setData(mime, data) !== false; - } else { - return clipboardData.getData(mime); - } - } catch(e) { - if (!forceIEMime) - return handleClipboardData(e, data, true); - } - }; - - var doCopy = function(e, isCut) { - var data = host.getCopyText(); - if (!data) - return event.preventDefault(e); - - if (handleClipboardData(e, data)) { - isCut ? host.onCut() : host.onCopy(); - event.preventDefault(e); - } else { - copied = true; - text.value = data; - text.select(); - setTimeout(function(){ - copied = false; - resetValue(); - resetSelection(); - isCut ? host.onCut() : host.onCopy(); - }); - } - }; - - var onCut = function(e) { - doCopy(e, true); - }; - - var onCopy = function(e) { - doCopy(e, false); - }; - - var onPaste = function(e) { - var data = handleClipboardData(e); - if (typeof data == "string") { - if (data) - host.onPaste(data, e); - if (useragent.isIE) - setTimeout(resetSelection); - event.preventDefault(e); - } - else { - text.value = ""; - pasted = true; - } - }; - - event.addCommandKeyListener(text, host.onCommandKey.bind(host)); - - event.addListener(text, "select", onSelect); - - event.addListener(text, "input", onInput); - - event.addListener(text, "cut", onCut); - event.addListener(text, "copy", onCopy); - event.addListener(text, "paste", onPaste); - if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)) { - event.addListener(parentNode, "keydown", function(e) { - if ((useragent.isMac && !e.metaKey) || !e.ctrlKey) - return; - - switch (e.keyCode) { - case 67: - onCopy(e); - break; - case 86: - onPaste(e); - break; - case 88: - onCut(e); - break; - } - }); - } - var onCompositionStart = function(e) { - if (inComposition || !host.onCompositionStart || host.$readOnly) - return; - inComposition = {}; - inComposition.canUndo = host.session.$undoManager; - host.onCompositionStart(); - setTimeout(onCompositionUpdate, 0); - host.on("mousedown", onCompositionEnd); - if (inComposition.canUndo && !host.selection.isEmpty()) { - host.insert(""); - host.session.markUndoGroup(); - host.selection.clearSelection(); - } - host.session.markUndoGroup(); - }; - - var onCompositionUpdate = function() { - if (!inComposition || !host.onCompositionUpdate || host.$readOnly) - return; - var val = text.value.replace(/\u2028/g, ""); - if (inComposition.lastValue === val) return; - - host.onCompositionUpdate(val); - if (inComposition.lastValue) - host.undo(); - if (inComposition.canUndo) - inComposition.lastValue = val; - if (inComposition.lastValue) { - var r = host.selection.getRange(); - host.insert(inComposition.lastValue); - host.session.markUndoGroup(); - inComposition.range = host.selection.getRange(); - host.selection.setRange(r); - host.selection.clearSelection(); - } - }; - - var onCompositionEnd = function(e) { - if (!host.onCompositionEnd || host.$readOnly) return; - var c = inComposition; - inComposition = false; - var timer = setTimeout(function() { - timer = null; - var str = text.value.replace(/\u2028/g, ""); - if (inComposition) - return; - else if (str == c.lastValue) - resetValue(); - else if (!c.lastValue && str) { - resetValue(); - sendText(str); - } - }); - inputHandler = function compositionInputHandler(str) { - if (timer) - clearTimeout(timer); - str = str.replace(/\u2028/g, ""); - if (str == c.lastValue) - return ""; - if (c.lastValue && timer) - host.undo(); - return str; - }; - host.onCompositionEnd(); - host.removeListener("mousedown", onCompositionEnd); - if (e.type == "compositionend" && c.range) { - host.selection.setRange(c.range); - } - var needsOnInput = - (!!useragent.isChrome && useragent.isChrome >= 53) || - (!!useragent.isWebKit && useragent.isWebKit >= 603); - - if (needsOnInput) { - onInput(); - } - }; - - - - var syncComposition = lang.delayedCall(onCompositionUpdate, 50); - - event.addListener(text, "compositionstart", onCompositionStart); - if (useragent.isGecko) { - event.addListener(text, "text", function(){syncComposition.schedule()}); - } else { - event.addListener(text, "keyup", function(){syncComposition.schedule()}); - event.addListener(text, "keydown", function(){syncComposition.schedule()}); - } - event.addListener(text, "compositionend", onCompositionEnd); - - this.getElement = function() { - return text; - }; - - this.setReadOnly = function(readOnly) { - text.readOnly = readOnly; - }; - - this.onContextMenu = function(e) { - afterContextMenu = true; - resetSelection(host.selection.isEmpty()); - host._emit("nativecontextmenu", {target: host, domEvent: e}); - this.moveToMouse(e, true); - }; - - this.moveToMouse = function(e, bringToFront) { - if (!tempStyle) - tempStyle = text.style.cssText; - text.style.cssText = (bringToFront ? "z-index:100000;" : "") - + "height:" + text.style.height + ";" - + (useragent.isIE ? "opacity:0.1;" : ""); - - var rect = host.container.getBoundingClientRect(); - var style = dom.computedStyle(host.container); - var top = rect.top + (parseInt(style.borderTopWidth) || 0); - var left = rect.left + (parseInt(rect.borderLeftWidth) || 0); - var maxTop = rect.bottom - top - text.clientHeight -2; - var move = function(e) { - text.style.left = e.clientX - left - 2 + "px"; - text.style.top = Math.min(e.clientY - top - 2, maxTop) + "px"; - }; - move(e); - - if (e.type != "mousedown") - return; - - if (host.renderer.$keepTextAreaAtCursor) - host.renderer.$keepTextAreaAtCursor = null; - - clearTimeout(closeTimeout); - if (useragent.isWin) - event.capture(host.container, move, onContextMenuClose); - }; - - this.onContextMenuClose = onContextMenuClose; - var closeTimeout; - function onContextMenuClose() { - clearTimeout(closeTimeout); - closeTimeout = setTimeout(function () { - if (tempStyle) { - text.style.cssText = tempStyle; - tempStyle = ''; - } - if (host.renderer.$keepTextAreaAtCursor == null) { - host.renderer.$keepTextAreaAtCursor = true; - host.renderer.$moveTextAreaToCursor(); - } - }, 0); - } - - var onContextMenu = function(e) { - host.textInput.onContextMenu(e); - onContextMenuClose(); - }; - event.addListener(text, "mouseup", onContextMenu); - event.addListener(text, "mousedown", function(e) { - e.preventDefault(); - onContextMenuClose(); - }); - event.addListener(host.renderer.scroller, "contextmenu", onContextMenu); - event.addListener(text, "contextmenu", onContextMenu); -}; - -exports.TextInput = TextInput; -}); - -define("ace/mouse/default_handlers",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { -"use strict"; - -var dom = require("../lib/dom"); -var event = require("../lib/event"); -var useragent = require("../lib/useragent"); - -var DRAG_OFFSET = 0; // pixels - -function DefaultHandlers(mouseHandler) { - mouseHandler.$clickSelection = null; - - var editor = mouseHandler.editor; - editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler)); - editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler)); - editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler)); - editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler)); - editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler)); - editor.setDefaultHandler("touchmove", this.onTouchMove.bind(mouseHandler)); - - var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd", - "selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"]; - - exports.forEach(function(x) { - mouseHandler[x] = this[x]; - }, this); - - mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange"); - mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange"); -} - -(function() { - - this.onMouseDown = function(ev) { - var inSelection = ev.inSelection(); - var pos = ev.getDocumentPosition(); - this.mousedownEvent = ev; - var editor = this.editor; - - var button = ev.getButton(); - if (button !== 0) { - var selectionRange = editor.getSelectionRange(); - var selectionEmpty = selectionRange.isEmpty(); - editor.$blockScrolling++; - if (selectionEmpty || button == 1) - editor.selection.moveToPosition(pos); - editor.$blockScrolling--; - if (button == 2) { - editor.textInput.onContextMenu(ev.domEvent); - if (!useragent.isMozilla) - ev.preventDefault(); - } - return; - } - - this.mousedownEvent.time = Date.now(); - if (inSelection && !editor.isFocused()) { - editor.focus(); - if (this.$focusTimout && !this.$clickSelection && !editor.inMultiSelectMode) { - this.setState("focusWait"); - this.captureMouse(ev); - return; - } - } - - this.captureMouse(ev); - this.startSelect(pos, ev.domEvent._clicks > 1); - return ev.preventDefault(); - }; - - this.startSelect = function(pos, waitForClickSelection) { - pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y); - var editor = this.editor; - editor.$blockScrolling++; - if (this.mousedownEvent.getShiftKey()) - editor.selection.selectToPosition(pos); - else if (!waitForClickSelection) - editor.selection.moveToPosition(pos); - if (!waitForClickSelection) - this.select(); - if (editor.renderer.scroller.setCapture) { - editor.renderer.scroller.setCapture(); - } - editor.setStyle("ace_selecting"); - this.setState("select"); - editor.$blockScrolling--; - }; - - this.select = function() { - var anchor, editor = this.editor; - var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); - editor.$blockScrolling++; - if (this.$clickSelection) { - var cmp = this.$clickSelection.comparePoint(cursor); - - if (cmp == -1) { - anchor = this.$clickSelection.end; - } else if (cmp == 1) { - anchor = this.$clickSelection.start; - } else { - var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); - cursor = orientedRange.cursor; - anchor = orientedRange.anchor; - } - editor.selection.setSelectionAnchor(anchor.row, anchor.column); - } - editor.selection.selectToPosition(cursor); - editor.$blockScrolling--; - editor.renderer.scrollCursorIntoView(); - }; - - this.extendSelectionBy = function(unitName) { - var anchor, editor = this.editor; - var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); - var range = editor.selection[unitName](cursor.row, cursor.column); - editor.$blockScrolling++; - if (this.$clickSelection) { - var cmpStart = this.$clickSelection.comparePoint(range.start); - var cmpEnd = this.$clickSelection.comparePoint(range.end); - - if (cmpStart == -1 && cmpEnd <= 0) { - anchor = this.$clickSelection.end; - if (range.end.row != cursor.row || range.end.column != cursor.column) - cursor = range.start; - } else if (cmpEnd == 1 && cmpStart >= 0) { - anchor = this.$clickSelection.start; - if (range.start.row != cursor.row || range.start.column != cursor.column) - cursor = range.end; - } else if (cmpStart == -1 && cmpEnd == 1) { - cursor = range.end; - anchor = range.start; - } else { - var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); - cursor = orientedRange.cursor; - anchor = orientedRange.anchor; - } - editor.selection.setSelectionAnchor(anchor.row, anchor.column); - } - editor.selection.selectToPosition(cursor); - editor.$blockScrolling--; - editor.renderer.scrollCursorIntoView(); - }; - - this.selectEnd = - this.selectAllEnd = - this.selectByWordsEnd = - this.selectByLinesEnd = function() { - this.$clickSelection = null; - this.editor.unsetStyle("ace_selecting"); - if (this.editor.renderer.scroller.releaseCapture) { - this.editor.renderer.scroller.releaseCapture(); - } - }; - - this.focusWait = function() { - var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); - var time = Date.now(); - - if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimout) - this.startSelect(this.mousedownEvent.getDocumentPosition()); - }; - - this.onDoubleClick = function(ev) { - var pos = ev.getDocumentPosition(); - var editor = this.editor; - var session = editor.session; - - var range = session.getBracketRange(pos); - if (range) { - if (range.isEmpty()) { - range.start.column--; - range.end.column++; - } - this.setState("select"); - } else { - range = editor.selection.getWordRange(pos.row, pos.column); - this.setState("selectByWords"); - } - this.$clickSelection = range; - this.select(); - }; - - this.onTripleClick = function(ev) { - var pos = ev.getDocumentPosition(); - var editor = this.editor; - - this.setState("selectByLines"); - var range = editor.getSelectionRange(); - if (range.isMultiLine() && range.contains(pos.row, pos.column)) { - this.$clickSelection = editor.selection.getLineRange(range.start.row); - this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end; - } else { - this.$clickSelection = editor.selection.getLineRange(pos.row); - } - this.select(); - }; - - this.onQuadClick = function(ev) { - var editor = this.editor; - - editor.selectAll(); - this.$clickSelection = editor.getSelectionRange(); - this.setState("selectAll"); - }; - - this.onMouseWheel = function(ev) { - if (ev.getAccelKey()) - return; - if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) { - ev.wheelX = ev.wheelY; - ev.wheelY = 0; - } - - var t = ev.domEvent.timeStamp; - var dt = t - (this.$lastScrollTime||0); - - var editor = this.editor; - var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); - if (isScrolable || dt < 200) { - this.$lastScrollTime = t; - editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); - return ev.stop(); - } - }; - - this.onTouchMove = function (ev) { - var t = ev.domEvent.timeStamp; - var dt = t - (this.$lastScrollTime || 0); - - var editor = this.editor; - var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); - if (isScrolable || dt < 200) { - this.$lastScrollTime = t; - editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); - return ev.stop(); - } - }; - -}).call(DefaultHandlers.prototype); - -exports.DefaultHandlers = DefaultHandlers; - -function calcDistance(ax, ay, bx, by) { - return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); -} - -function calcRangeOrientation(range, cursor) { - if (range.start.row == range.end.row) - var cmp = 2 * cursor.column - range.start.column - range.end.column; - else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column) - var cmp = cursor.column - 4; - else - var cmp = 2 * cursor.row - range.start.row - range.end.row; - - if (cmp < 0) - return {cursor: range.start, anchor: range.end}; - else - return {cursor: range.end, anchor: range.start}; -} - -}); - -define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var dom = require("./lib/dom"); -function Tooltip (parentNode) { - this.isOpen = false; - this.$element = null; - this.$parentNode = parentNode; -} - -(function() { - this.$init = function() { - this.$element = dom.createElement("div"); - this.$element.className = "ace_tooltip"; - this.$element.style.display = "none"; - this.$parentNode.appendChild(this.$element); - return this.$element; - }; - this.getElement = function() { - return this.$element || this.$init(); - }; - this.setText = function(text) { - dom.setInnerText(this.getElement(), text); - }; - this.setHtml = function(html) { - this.getElement().innerHTML = html; - }; - this.setPosition = function(x, y) { - this.getElement().style.left = x + "px"; - this.getElement().style.top = y + "px"; - }; - this.setClassName = function(className) { - dom.addCssClass(this.getElement(), className); - }; - this.show = function(text, x, y) { - if (text != null) - this.setText(text); - if (x != null && y != null) - this.setPosition(x, y); - if (!this.isOpen) { - this.getElement().style.display = "block"; - this.isOpen = true; - } - }; - - this.hide = function() { - if (this.isOpen) { - this.getElement().style.display = "none"; - this.isOpen = false; - } - }; - this.getHeight = function() { - return this.getElement().offsetHeight; - }; - this.getWidth = function() { - return this.getElement().offsetWidth; - }; - - this.destroy = function() { - this.isOpen = false; - if (this.$element && this.$element.parentNode) { - this.$element.parentNode.removeChild(this.$element); - } - }; - -}).call(Tooltip.prototype); - -exports.Tooltip = Tooltip; -}); - -define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"], function(require, exports, module) { -"use strict"; -var dom = require("../lib/dom"); -var oop = require("../lib/oop"); -var event = require("../lib/event"); -var Tooltip = require("../tooltip").Tooltip; - -function GutterHandler(mouseHandler) { - var editor = mouseHandler.editor; - var gutter = editor.renderer.$gutterLayer; - var tooltip = new GutterTooltip(editor.container); - - mouseHandler.editor.setDefaultHandler("guttermousedown", function(e) { - if (!editor.isFocused() || e.getButton() != 0) - return; - var gutterRegion = gutter.getRegion(e); - - if (gutterRegion == "foldWidgets") - return; - - var row = e.getDocumentPosition().row; - var selection = editor.session.selection; - - if (e.getShiftKey()) - selection.selectTo(row, 0); - else { - if (e.domEvent.detail == 2) { - editor.selectAll(); - return e.preventDefault(); - } - mouseHandler.$clickSelection = editor.selection.getLineRange(row); - } - mouseHandler.setState("selectByLines"); - mouseHandler.captureMouse(e); - return e.preventDefault(); - }); - - - var tooltipTimeout, mouseEvent, tooltipAnnotation; - - function showTooltip() { - var row = mouseEvent.getDocumentPosition().row; - var annotation = gutter.$annotations[row]; - if (!annotation) - return hideTooltip(); - - var maxRow = editor.session.getLength(); - if (row == maxRow) { - var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row; - var pos = mouseEvent.$pos; - if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column)) - return hideTooltip(); - } - - if (tooltipAnnotation == annotation) - return; - tooltipAnnotation = annotation.text.join("
"); - - tooltip.setHtml(tooltipAnnotation); - tooltip.show(); - editor._signal("showGutterTooltip", tooltip); - editor.on("mousewheel", hideTooltip); - - if (mouseHandler.$tooltipFollowsMouse) { - moveTooltip(mouseEvent); - } else { - var gutterElement = mouseEvent.domEvent.target; - var rect = gutterElement.getBoundingClientRect(); - var style = tooltip.getElement().style; - style.left = rect.right + "px"; - style.top = rect.bottom + "px"; - } - } - - function hideTooltip() { - if (tooltipTimeout) - tooltipTimeout = clearTimeout(tooltipTimeout); - if (tooltipAnnotation) { - tooltip.hide(); - tooltipAnnotation = null; - editor._signal("hideGutterTooltip", tooltip); - editor.removeEventListener("mousewheel", hideTooltip); - } - } - - function moveTooltip(e) { - tooltip.setPosition(e.x, e.y); - } - - mouseHandler.editor.setDefaultHandler("guttermousemove", function(e) { - var target = e.domEvent.target || e.domEvent.srcElement; - if (dom.hasCssClass(target, "ace_fold-widget")) - return hideTooltip(); - - if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse) - moveTooltip(e); - - mouseEvent = e; - if (tooltipTimeout) - return; - tooltipTimeout = setTimeout(function() { - tooltipTimeout = null; - if (mouseEvent && !mouseHandler.isMousePressed) - showTooltip(); - else - hideTooltip(); - }, 50); - }); - - event.addListener(editor.renderer.$gutter, "mouseout", function(e) { - mouseEvent = null; - if (!tooltipAnnotation || tooltipTimeout) - return; - - tooltipTimeout = setTimeout(function() { - tooltipTimeout = null; - hideTooltip(); - }, 50); - }); - - editor.on("changeSession", hideTooltip); -} - -function GutterTooltip(parentNode) { - Tooltip.call(this, parentNode); -} - -oop.inherits(GutterTooltip, Tooltip); - -(function(){ - this.setPosition = function(x, y) { - var windowWidth = window.innerWidth || document.documentElement.clientWidth; - var windowHeight = window.innerHeight || document.documentElement.clientHeight; - var width = this.getWidth(); - var height = this.getHeight(); - x += 15; - y += 15; - if (x + width > windowWidth) { - x -= (x + width) - windowWidth; - } - if (y + height > windowHeight) { - y -= 20 + height; - } - Tooltip.prototype.setPosition.call(this, x, y); - }; - -}).call(GutterTooltip.prototype); - - - -exports.GutterHandler = GutterHandler; - -}); - -define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { -"use strict"; - -var event = require("../lib/event"); -var useragent = require("../lib/useragent"); -var MouseEvent = exports.MouseEvent = function(domEvent, editor) { - this.domEvent = domEvent; - this.editor = editor; - - this.x = this.clientX = domEvent.clientX; - this.y = this.clientY = domEvent.clientY; - - this.$pos = null; - this.$inSelection = null; - - this.propagationStopped = false; - this.defaultPrevented = false; -}; - -(function() { - - this.stopPropagation = function() { - event.stopPropagation(this.domEvent); - this.propagationStopped = true; - }; - - this.preventDefault = function() { - event.preventDefault(this.domEvent); - this.defaultPrevented = true; - }; - - this.stop = function() { - this.stopPropagation(); - this.preventDefault(); - }; - this.getDocumentPosition = function() { - if (this.$pos) - return this.$pos; - - this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY); - return this.$pos; - }; - this.inSelection = function() { - if (this.$inSelection !== null) - return this.$inSelection; - - var editor = this.editor; - - - var selectionRange = editor.getSelectionRange(); - if (selectionRange.isEmpty()) - this.$inSelection = false; - else { - var pos = this.getDocumentPosition(); - this.$inSelection = selectionRange.contains(pos.row, pos.column); - } - - return this.$inSelection; - }; - this.getButton = function() { - return event.getButton(this.domEvent); - }; - this.getShiftKey = function() { - return this.domEvent.shiftKey; - }; - - this.getAccelKey = useragent.isMac - ? function() { return this.domEvent.metaKey; } - : function() { return this.domEvent.ctrlKey; }; - -}).call(MouseEvent.prototype); - -}); - -define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { -"use strict"; - -var dom = require("../lib/dom"); -var event = require("../lib/event"); -var useragent = require("../lib/useragent"); - -var AUTOSCROLL_DELAY = 200; -var SCROLL_CURSOR_DELAY = 200; -var SCROLL_CURSOR_HYSTERESIS = 5; - -function DragdropHandler(mouseHandler) { - - var editor = mouseHandler.editor; - - var blankImage = dom.createElement("img"); - blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; - if (useragent.isOpera) - blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;"; - - var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"]; - - exports.forEach(function(x) { - mouseHandler[x] = this[x]; - }, this); - editor.addEventListener("mousedown", this.onMouseDown.bind(mouseHandler)); - - - var mouseTarget = editor.container; - var dragSelectionMarker, x, y; - var timerId, range; - var dragCursor, counter = 0; - var dragOperation; - var isInternal; - var autoScrollStartTime; - var cursorMovedTime; - var cursorPointOnCaretMoved; - - this.onDragStart = function(e) { - if (this.cancelDrag || !mouseTarget.draggable) { - var self = this; - setTimeout(function(){ - self.startSelect(); - self.captureMouse(e); - }, 0); - return e.preventDefault(); - } - range = editor.getSelectionRange(); - - var dataTransfer = e.dataTransfer; - dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove"; - if (useragent.isOpera) { - editor.container.appendChild(blankImage); - blankImage.scrollTop = 0; - } - dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0); - if (useragent.isOpera) { - editor.container.removeChild(blankImage); - } - dataTransfer.clearData(); - dataTransfer.setData("Text", editor.session.getTextRange()); - - isInternal = true; - this.setState("drag"); - }; - - this.onDragEnd = function(e) { - mouseTarget.draggable = false; - isInternal = false; - this.setState(null); - if (!editor.getReadOnly()) { - var dropEffect = e.dataTransfer.dropEffect; - if (!dragOperation && dropEffect == "move") - editor.session.remove(editor.getSelectionRange()); - editor.renderer.$cursorLayer.setBlinking(true); - } - this.editor.unsetStyle("ace_dragging"); - this.editor.renderer.setCursorStyle(""); - }; - - this.onDragEnter = function(e) { - if (editor.getReadOnly() || !canAccept(e.dataTransfer)) - return; - x = e.clientX; - y = e.clientY; - if (!dragSelectionMarker) - addDragMarker(); - counter++; - e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); - return event.preventDefault(e); - }; - - this.onDragOver = function(e) { - if (editor.getReadOnly() || !canAccept(e.dataTransfer)) - return; - x = e.clientX; - y = e.clientY; - if (!dragSelectionMarker) { - addDragMarker(); - counter++; - } - if (onMouseMoveTimer !== null) - onMouseMoveTimer = null; - - e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); - return event.preventDefault(e); - }; - - this.onDragLeave = function(e) { - counter--; - if (counter <= 0 && dragSelectionMarker) { - clearDragMarker(); - dragOperation = null; - return event.preventDefault(e); - } - }; - - this.onDrop = function(e) { - if (!dragCursor) - return; - var dataTransfer = e.dataTransfer; - if (isInternal) { - switch (dragOperation) { - case "move": - if (range.contains(dragCursor.row, dragCursor.column)) { - range = { - start: dragCursor, - end: dragCursor - }; - } else { - range = editor.moveText(range, dragCursor); - } - break; - case "copy": - range = editor.moveText(range, dragCursor, true); - break; - } - } else { - var dropData = dataTransfer.getData('Text'); - range = { - start: dragCursor, - end: editor.session.insert(dragCursor, dropData) - }; - editor.focus(); - dragOperation = null; - } - clearDragMarker(); - return event.preventDefault(e); - }; - - event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler)); - event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler)); - event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler)); - event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler)); - event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler)); - event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler)); - - function scrollCursorIntoView(cursor, prevCursor) { - var now = Date.now(); - var vMovement = !prevCursor || cursor.row != prevCursor.row; - var hMovement = !prevCursor || cursor.column != prevCursor.column; - if (!cursorMovedTime || vMovement || hMovement) { - editor.$blockScrolling += 1; - editor.moveCursorToPosition(cursor); - editor.$blockScrolling -= 1; - cursorMovedTime = now; - cursorPointOnCaretMoved = {x: x, y: y}; - } else { - var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y); - if (distance > SCROLL_CURSOR_HYSTERESIS) { - cursorMovedTime = null; - } else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) { - editor.renderer.scrollCursorIntoView(); - cursorMovedTime = null; - } - } - } - - function autoScroll(cursor, prevCursor) { - var now = Date.now(); - var lineHeight = editor.renderer.layerConfig.lineHeight; - var characterWidth = editor.renderer.layerConfig.characterWidth; - var editorRect = editor.renderer.scroller.getBoundingClientRect(); - var offsets = { - x: { - left: x - editorRect.left, - right: editorRect.right - x - }, - y: { - top: y - editorRect.top, - bottom: editorRect.bottom - y - } - }; - var nearestXOffset = Math.min(offsets.x.left, offsets.x.right); - var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom); - var scrollCursor = {row: cursor.row, column: cursor.column}; - if (nearestXOffset / characterWidth <= 2) { - scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2); - } - if (nearestYOffset / lineHeight <= 1) { - scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1); - } - var vScroll = cursor.row != scrollCursor.row; - var hScroll = cursor.column != scrollCursor.column; - var vMovement = !prevCursor || cursor.row != prevCursor.row; - if (vScroll || (hScroll && !vMovement)) { - if (!autoScrollStartTime) - autoScrollStartTime = now; - else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY) - editor.renderer.scrollCursorIntoView(scrollCursor); - } else { - autoScrollStartTime = null; - } - } - - function onDragInterval() { - var prevCursor = dragCursor; - dragCursor = editor.renderer.screenToTextCoordinates(x, y); - scrollCursorIntoView(dragCursor, prevCursor); - autoScroll(dragCursor, prevCursor); - } - - function addDragMarker() { - range = editor.selection.toOrientedRange(); - dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle()); - editor.clearSelection(); - if (editor.isFocused()) - editor.renderer.$cursorLayer.setBlinking(false); - clearInterval(timerId); - onDragInterval(); - timerId = setInterval(onDragInterval, 20); - counter = 0; - event.addListener(document, "mousemove", onMouseMove); - } - - function clearDragMarker() { - clearInterval(timerId); - editor.session.removeMarker(dragSelectionMarker); - dragSelectionMarker = null; - editor.$blockScrolling += 1; - editor.selection.fromOrientedRange(range); - editor.$blockScrolling -= 1; - if (editor.isFocused() && !isInternal) - editor.renderer.$cursorLayer.setBlinking(!editor.getReadOnly()); - range = null; - dragCursor = null; - counter = 0; - autoScrollStartTime = null; - cursorMovedTime = null; - event.removeListener(document, "mousemove", onMouseMove); - } - var onMouseMoveTimer = null; - function onMouseMove() { - if (onMouseMoveTimer == null) { - onMouseMoveTimer = setTimeout(function() { - if (onMouseMoveTimer != null && dragSelectionMarker) - clearDragMarker(); - }, 20); - } - } - - function canAccept(dataTransfer) { - var types = dataTransfer.types; - return !types || Array.prototype.some.call(types, function(type) { - return type == 'text/plain' || type == 'Text'; - }); - } - - function getDropEffect(e) { - var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized']; - var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized']; - - var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey; - var effectAllowed = "uninitialized"; - try { - effectAllowed = e.dataTransfer.effectAllowed.toLowerCase(); - } catch (e) {} - var dropEffect = "none"; - - if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0) - dropEffect = "copy"; - else if (moveAllowed.indexOf(effectAllowed) >= 0) - dropEffect = "move"; - else if (copyAllowed.indexOf(effectAllowed) >= 0) - dropEffect = "copy"; - - return dropEffect; - } -} - -(function() { - - this.dragWait = function() { - var interval = Date.now() - this.mousedownEvent.time; - if (interval > this.editor.getDragDelay()) - this.startDrag(); - }; - - this.dragWaitEnd = function() { - var target = this.editor.container; - target.draggable = false; - this.startSelect(this.mousedownEvent.getDocumentPosition()); - this.selectEnd(); - }; - - this.dragReadyEnd = function(e) { - this.editor.renderer.$cursorLayer.setBlinking(!this.editor.getReadOnly()); - this.editor.unsetStyle("ace_dragging"); - this.editor.renderer.setCursorStyle(""); - this.dragWaitEnd(); - }; - - this.startDrag = function(){ - this.cancelDrag = false; - var editor = this.editor; - var target = editor.container; - target.draggable = true; - editor.renderer.$cursorLayer.setBlinking(false); - editor.setStyle("ace_dragging"); - var cursorStyle = useragent.isWin ? "default" : "move"; - editor.renderer.setCursorStyle(cursorStyle); - this.setState("dragReady"); - }; - - this.onMouseDrag = function(e) { - var target = this.editor.container; - if (useragent.isIE && this.state == "dragReady") { - var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); - if (distance > 3) - target.dragDrop(); - } - if (this.state === "dragWait") { - var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); - if (distance > 0) { - target.draggable = false; - this.startSelect(this.mousedownEvent.getDocumentPosition()); - } - } - }; - - this.onMouseDown = function(e) { - if (!this.$dragEnabled) - return; - this.mousedownEvent = e; - var editor = this.editor; - - var inSelection = e.inSelection(); - var button = e.getButton(); - var clickCount = e.domEvent.detail || 1; - if (clickCount === 1 && button === 0 && inSelection) { - if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey())) - return; - this.mousedownEvent.time = Date.now(); - var eventTarget = e.domEvent.target || e.domEvent.srcElement; - if ("unselectable" in eventTarget) - eventTarget.unselectable = "on"; - if (editor.getDragDelay()) { - if (useragent.isWebKit) { - this.cancelDrag = true; - var mouseTarget = editor.container; - mouseTarget.draggable = true; - } - this.setState("dragWait"); - } else { - this.startDrag(); - } - this.captureMouse(e, this.onMouseDrag.bind(this)); - e.defaultPrevented = true; - } - }; - -}).call(DragdropHandler.prototype); - - -function calcDistance(ax, ay, bx, by) { - return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); -} - -exports.DragdropHandler = DragdropHandler; - -}); - -define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(require, exports, module) { -"use strict"; -var dom = require("./dom"); - -exports.get = function (url, callback) { - var xhr = new XMLHttpRequest(); - xhr.open('GET', url, true); - xhr.onreadystatechange = function () { - if (xhr.readyState === 4) { - callback(xhr.responseText); - } - }; - xhr.send(null); -}; - -exports.loadScript = function(path, callback) { - var head = dom.getDocumentHead(); - var s = document.createElement('script'); - - s.src = path; - head.appendChild(s); - - s.onload = s.onreadystatechange = function(_, isAbort) { - if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") { - s = s.onload = s.onreadystatechange = null; - if (!isAbort) - callback(); - } - }; -}; -exports.qualifyURL = function(url) { - var a = document.createElement('a'); - a.href = url; - return a.href; -} - -}); - -define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) { -"use strict"; - -var EventEmitter = {}; -var stopPropagation = function() { this.propagationStopped = true; }; -var preventDefault = function() { this.defaultPrevented = true; }; - -EventEmitter._emit = -EventEmitter._dispatchEvent = function(eventName, e) { - this._eventRegistry || (this._eventRegistry = {}); - this._defaultHandlers || (this._defaultHandlers = {}); - - var listeners = this._eventRegistry[eventName] || []; - var defaultHandler = this._defaultHandlers[eventName]; - if (!listeners.length && !defaultHandler) - return; - - if (typeof e != "object" || !e) - e = {}; - - if (!e.type) - e.type = eventName; - if (!e.stopPropagation) - e.stopPropagation = stopPropagation; - if (!e.preventDefault) - e.preventDefault = preventDefault; - - listeners = listeners.slice(); - for (var i=0; i 1) - base = parts[parts.length - 2]; - var path = options[component + "Path"]; - if (path == null) { - path = options.basePath; - } else if (sep == "/") { - component = sep = ""; - } - if (path && path.slice(-1) != "/") - path += "/"; - return path + component + sep + base + this.get("suffix"); -}; - -exports.setModuleUrl = function(name, subst) { - return options.$moduleUrls[name] = subst; -}; - -exports.$loading = {}; -exports.loadModule = function(moduleName, onLoad) { - var module, moduleType; - if (Array.isArray(moduleName)) { - moduleType = moduleName[0]; - moduleName = moduleName[1]; - } - - try { - module = require(moduleName); - } catch (e) {} - if (module && !exports.$loading[moduleName]) - return onLoad && onLoad(module); - - if (!exports.$loading[moduleName]) - exports.$loading[moduleName] = []; - - exports.$loading[moduleName].push(onLoad); - - if (exports.$loading[moduleName].length > 1) - return; - - var afterLoad = function() { - require([moduleName], function(module) { - exports._emit("load.module", {name: moduleName, module: module}); - var listeners = exports.$loading[moduleName]; - exports.$loading[moduleName] = null; - listeners.forEach(function(onLoad) { - onLoad && onLoad(module); - }); - }); - }; - - if (!exports.get("packaged")) - return afterLoad(); - net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad); -}; -init(true);function init(packaged) { - - if (!global || !global.document) - return; - - options.packaged = packaged || require.packaged || module.packaged || (global.define && define.packaged); - - var scriptOptions = {}; - var scriptUrl = ""; - var currentScript = (document.currentScript || document._currentScript ); // native or polyfill - var currentDocument = currentScript && currentScript.ownerDocument || document; - - var scripts = currentDocument.getElementsByTagName("script"); - for (var i=0; i [" + this.end.row + "/" + this.end.column + "]"); - }; - - this.contains = function(row, column) { - return this.compare(row, column) == 0; - }; - this.compareRange = function(range) { - var cmp, - end = range.end, - start = range.start; - - cmp = this.compare(end.row, end.column); - if (cmp == 1) { - cmp = this.compare(start.row, start.column); - if (cmp == 1) { - return 2; - } else if (cmp == 0) { - return 1; - } else { - return 0; - } - } else if (cmp == -1) { - return -2; - } else { - cmp = this.compare(start.row, start.column); - if (cmp == -1) { - return -1; - } else if (cmp == 1) { - return 42; - } else { - return 0; - } - } - }; - this.comparePoint = function(p) { - return this.compare(p.row, p.column); - }; - this.containsRange = function(range) { - return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0; - }; - this.intersects = function(range) { - var cmp = this.compareRange(range); - return (cmp == -1 || cmp == 0 || cmp == 1); - }; - this.isEnd = function(row, column) { - return this.end.row == row && this.end.column == column; - }; - this.isStart = function(row, column) { - return this.start.row == row && this.start.column == column; - }; - this.setStart = function(row, column) { - if (typeof row == "object") { - this.start.column = row.column; - this.start.row = row.row; - } else { - this.start.row = row; - this.start.column = column; - } - }; - this.setEnd = function(row, column) { - if (typeof row == "object") { - this.end.column = row.column; - this.end.row = row.row; - } else { - this.end.row = row; - this.end.column = column; - } - }; - this.inside = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column) || this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.insideStart = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.insideEnd = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.compare = function(row, column) { - if (!this.isMultiLine()) { - if (row === this.start.row) { - return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); - } - } - - if (row < this.start.row) - return -1; - - if (row > this.end.row) - return 1; - - if (this.start.row === row) - return column >= this.start.column ? 0 : -1; - - if (this.end.row === row) - return column <= this.end.column ? 0 : 1; - - return 0; - }; - this.compareStart = function(row, column) { - if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - }; - this.compareEnd = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else { - return this.compare(row, column); - } - }; - this.compareInside = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - }; - this.clipRows = function(firstRow, lastRow) { - if (this.end.row > lastRow) - var end = {row: lastRow + 1, column: 0}; - else if (this.end.row < firstRow) - var end = {row: firstRow, column: 0}; - - if (this.start.row > lastRow) - var start = {row: lastRow + 1, column: 0}; - else if (this.start.row < firstRow) - var start = {row: firstRow, column: 0}; - - return Range.fromPoints(start || this.start, end || this.end); - }; - this.extend = function(row, column) { - var cmp = this.compare(row, column); - - if (cmp == 0) - return this; - else if (cmp == -1) - var start = {row: row, column: column}; - else - var end = {row: row, column: column}; - - return Range.fromPoints(start || this.start, end || this.end); - }; - - this.isEmpty = function() { - return (this.start.row === this.end.row && this.start.column === this.end.column); - }; - this.isMultiLine = function() { - return (this.start.row !== this.end.row); - }; - this.clone = function() { - return Range.fromPoints(this.start, this.end); - }; - this.collapseRows = function() { - if (this.end.column == 0) - return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0) - else - return new Range(this.start.row, 0, this.end.row, 0) - }; - this.toScreenRange = function(session) { - var screenPosStart = session.documentToScreenPosition(this.start); - var screenPosEnd = session.documentToScreenPosition(this.end); - - return new Range( - screenPosStart.row, screenPosStart.column, - screenPosEnd.row, screenPosEnd.column - ); - }; - this.moveBy = function(row, column) { - this.start.row += row; - this.start.column += column; - this.end.row += row; - this.end.column += column; - }; - -}).call(Range.prototype); -Range.fromPoints = function(start, end) { - return new Range(start.row, start.column, end.row, end.column); -}; -Range.comparePoints = comparePoints; - -Range.comparePoints = function(p1, p2) { - return p1.row - p2.row || p1.column - p2.column; -}; - - -exports.Range = Range; -}); - -define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var lang = require("./lib/lang"); -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var Range = require("./range").Range; -var Selection = function(session) { - this.session = session; - this.doc = session.getDocument(); - - this.clearSelection(); - this.lead = this.selectionLead = this.doc.createAnchor(0, 0); - this.anchor = this.selectionAnchor = this.doc.createAnchor(0, 0); - - var self = this; - this.lead.on("change", function(e) { - self._emit("changeCursor"); - if (!self.$isEmpty) - self._emit("changeSelection"); - if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column) - self.$desiredColumn = null; - }); - - this.selectionAnchor.on("change", function() { - if (!self.$isEmpty) - self._emit("changeSelection"); - }); -}; - -(function() { - - oop.implement(this, EventEmitter); - this.isEmpty = function() { - return (this.$isEmpty || ( - this.anchor.row == this.lead.row && - this.anchor.column == this.lead.column - )); - }; - this.isMultiLine = function() { - if (this.isEmpty()) { - return false; - } - - return this.getRange().isMultiLine(); - }; - this.getCursor = function() { - return this.lead.getPosition(); - }; - this.setSelectionAnchor = function(row, column) { - this.anchor.setPosition(row, column); - - if (this.$isEmpty) { - this.$isEmpty = false; - this._emit("changeSelection"); - } - }; - this.getSelectionAnchor = function() { - if (this.$isEmpty) - return this.getSelectionLead(); - else - return this.anchor.getPosition(); - }; - this.getSelectionLead = function() { - return this.lead.getPosition(); - }; - this.shiftSelection = function(columns) { - if (this.$isEmpty) { - this.moveCursorTo(this.lead.row, this.lead.column + columns); - return; - } - - var anchor = this.getSelectionAnchor(); - var lead = this.getSelectionLead(); - - var isBackwards = this.isBackwards(); - - if (!isBackwards || anchor.column !== 0) - this.setSelectionAnchor(anchor.row, anchor.column + columns); - - if (isBackwards || lead.column !== 0) { - this.$moveSelection(function() { - this.moveCursorTo(lead.row, lead.column + columns); - }); - } - }; - this.isBackwards = function() { - var anchor = this.anchor; - var lead = this.lead; - return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column)); - }; - this.getRange = function() { - var anchor = this.anchor; - var lead = this.lead; - - if (this.isEmpty()) - return Range.fromPoints(lead, lead); - - if (this.isBackwards()) { - return Range.fromPoints(lead, anchor); - } - else { - return Range.fromPoints(anchor, lead); - } - }; - this.clearSelection = function() { - if (!this.$isEmpty) { - this.$isEmpty = true; - this._emit("changeSelection"); - } - }; - this.selectAll = function() { - var lastRow = this.doc.getLength() - 1; - this.setSelectionAnchor(0, 0); - this.moveCursorTo(lastRow, this.doc.getLine(lastRow).length); - }; - this.setRange = - this.setSelectionRange = function(range, reverse) { - if (reverse) { - this.setSelectionAnchor(range.end.row, range.end.column); - this.selectTo(range.start.row, range.start.column); - } else { - this.setSelectionAnchor(range.start.row, range.start.column); - this.selectTo(range.end.row, range.end.column); - } - if (this.getRange().isEmpty()) - this.$isEmpty = true; - this.$desiredColumn = null; - }; - - this.$moveSelection = function(mover) { - var lead = this.lead; - if (this.$isEmpty) - this.setSelectionAnchor(lead.row, lead.column); - - mover.call(this); - }; - this.selectTo = function(row, column) { - this.$moveSelection(function() { - this.moveCursorTo(row, column); - }); - }; - this.selectToPosition = function(pos) { - this.$moveSelection(function() { - this.moveCursorToPosition(pos); - }); - }; - this.moveTo = function(row, column) { - this.clearSelection(); - this.moveCursorTo(row, column); - }; - this.moveToPosition = function(pos) { - this.clearSelection(); - this.moveCursorToPosition(pos); - }; - this.selectUp = function() { - this.$moveSelection(this.moveCursorUp); - }; - this.selectDown = function() { - this.$moveSelection(this.moveCursorDown); - }; - this.selectRight = function() { - this.$moveSelection(this.moveCursorRight); - }; - this.selectLeft = function() { - this.$moveSelection(this.moveCursorLeft); - }; - this.selectLineStart = function() { - this.$moveSelection(this.moveCursorLineStart); - }; - this.selectLineEnd = function() { - this.$moveSelection(this.moveCursorLineEnd); - }; - this.selectFileEnd = function() { - this.$moveSelection(this.moveCursorFileEnd); - }; - this.selectFileStart = function() { - this.$moveSelection(this.moveCursorFileStart); - }; - this.selectWordRight = function() { - this.$moveSelection(this.moveCursorWordRight); - }; - this.selectWordLeft = function() { - this.$moveSelection(this.moveCursorWordLeft); - }; - this.getWordRange = function(row, column) { - if (typeof column == "undefined") { - var cursor = row || this.lead; - row = cursor.row; - column = cursor.column; - } - return this.session.getWordRange(row, column); - }; - this.selectWord = function() { - this.setSelectionRange(this.getWordRange()); - }; - this.selectAWord = function() { - var cursor = this.getCursor(); - var range = this.session.getAWordRange(cursor.row, cursor.column); - this.setSelectionRange(range); - }; - - this.getLineRange = function(row, excludeLastChar) { - var rowStart = typeof row == "number" ? row : this.lead.row; - var rowEnd; - - var foldLine = this.session.getFoldLine(rowStart); - if (foldLine) { - rowStart = foldLine.start.row; - rowEnd = foldLine.end.row; - } else { - rowEnd = rowStart; - } - if (excludeLastChar === true) - return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length); - else - return new Range(rowStart, 0, rowEnd + 1, 0); - }; - this.selectLine = function() { - this.setSelectionRange(this.getLineRange()); - }; - this.moveCursorUp = function() { - this.moveCursorBy(-1, 0); - }; - this.moveCursorDown = function() { - this.moveCursorBy(1, 0); - }; - this.wouldMoveIntoSoftTab = function(cursor, tabSize, direction) { - var start = cursor.column; - var end = cursor.column + tabSize; - - if (direction < 0) { - start = cursor.column - tabSize; - end = cursor.column; - } - return this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(start, end).split(" ").length-1 == tabSize - } - this.moveCursorLeft = function() { - var cursor = this.lead.getPosition(), - fold; - - if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) { - this.moveCursorTo(fold.start.row, fold.start.column); - } else if (cursor.column === 0) { - if (cursor.row > 0) { - this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length); - } - } - else { - var tabSize = this.session.getTabSize(); - if (this.wouldMoveIntoSoftTab(cursor, tabSize, -1) && !this.session.getNavigateWithinSoftTabs()) { - this.moveCursorBy(0, -tabSize); - } else { - this.moveCursorBy(0, -1); - } - } - }; - this.moveCursorRight = function() { - var cursor = this.lead.getPosition(), - fold; - if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) { - this.moveCursorTo(fold.end.row, fold.end.column); - } - else if (this.lead.column == this.doc.getLine(this.lead.row).length) { - if (this.lead.row < this.doc.getLength() - 1) { - this.moveCursorTo(this.lead.row + 1, 0); - } - } - else { - var tabSize = this.session.getTabSize(); - var cursor = this.lead; - if (this.wouldMoveIntoSoftTab(cursor, tabSize, 1) && !this.session.getNavigateWithinSoftTabs()) { - this.moveCursorBy(0, tabSize); - } else { - this.moveCursorBy(0, 1); - } - } - }; - this.moveCursorLineStart = function() { - var row = this.lead.row; - var column = this.lead.column; - var screenRow = this.session.documentToScreenRow(row, column); - var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0); - var beforeCursor = this.session.getDisplayLine( - row, null, firstColumnPosition.row, - firstColumnPosition.column - ); - - var leadingSpace = beforeCursor.match(/^\s*/); - if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart) - firstColumnPosition.column += leadingSpace[0].length; - this.moveCursorToPosition(firstColumnPosition); - }; - this.moveCursorLineEnd = function() { - var lead = this.lead; - var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column); - if (this.lead.column == lineEnd.column) { - var line = this.session.getLine(lineEnd.row); - if (lineEnd.column == line.length) { - var textEnd = line.search(/\s+$/); - if (textEnd > 0) - lineEnd.column = textEnd; - } - } - - this.moveCursorTo(lineEnd.row, lineEnd.column); - }; - this.moveCursorFileEnd = function() { - var row = this.doc.getLength() - 1; - var column = this.doc.getLine(row).length; - this.moveCursorTo(row, column); - }; - this.moveCursorFileStart = function() { - this.moveCursorTo(0, 0); - }; - this.moveCursorLongWordRight = function() { - var row = this.lead.row; - var column = this.lead.column; - var line = this.doc.getLine(row); - var rightOfCursor = line.substring(column); - - var match; - this.session.nonTokenRe.lastIndex = 0; - this.session.tokenRe.lastIndex = 0; - var fold = this.session.getFoldAt(row, column, 1); - if (fold) { - this.moveCursorTo(fold.end.row, fold.end.column); - return; - } - if (match = this.session.nonTokenRe.exec(rightOfCursor)) { - column += this.session.nonTokenRe.lastIndex; - this.session.nonTokenRe.lastIndex = 0; - rightOfCursor = line.substring(column); - } - if (column >= line.length) { - this.moveCursorTo(row, line.length); - this.moveCursorRight(); - if (row < this.doc.getLength() - 1) - this.moveCursorWordRight(); - return; - } - if (match = this.session.tokenRe.exec(rightOfCursor)) { - column += this.session.tokenRe.lastIndex; - this.session.tokenRe.lastIndex = 0; - } - - this.moveCursorTo(row, column); - }; - this.moveCursorLongWordLeft = function() { - var row = this.lead.row; - var column = this.lead.column; - var fold; - if (fold = this.session.getFoldAt(row, column, -1)) { - this.moveCursorTo(fold.start.row, fold.start.column); - return; - } - - var str = this.session.getFoldStringAt(row, column, -1); - if (str == null) { - str = this.doc.getLine(row).substring(0, column); - } - - var leftOfCursor = lang.stringReverse(str); - var match; - this.session.nonTokenRe.lastIndex = 0; - this.session.tokenRe.lastIndex = 0; - if (match = this.session.nonTokenRe.exec(leftOfCursor)) { - column -= this.session.nonTokenRe.lastIndex; - leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex); - this.session.nonTokenRe.lastIndex = 0; - } - if (column <= 0) { - this.moveCursorTo(row, 0); - this.moveCursorLeft(); - if (row > 0) - this.moveCursorWordLeft(); - return; - } - if (match = this.session.tokenRe.exec(leftOfCursor)) { - column -= this.session.tokenRe.lastIndex; - this.session.tokenRe.lastIndex = 0; - } - - this.moveCursorTo(row, column); - }; - - this.$shortWordEndIndex = function(rightOfCursor) { - var match, index = 0, ch; - var whitespaceRe = /\s/; - var tokenRe = this.session.tokenRe; - - tokenRe.lastIndex = 0; - if (match = this.session.tokenRe.exec(rightOfCursor)) { - index = this.session.tokenRe.lastIndex; - } else { - while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) - index ++; - - if (index < 1) { - tokenRe.lastIndex = 0; - while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) { - tokenRe.lastIndex = 0; - index ++; - if (whitespaceRe.test(ch)) { - if (index > 2) { - index--; - break; - } else { - while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) - index ++; - if (index > 2) - break; - } - } - } - } - } - tokenRe.lastIndex = 0; - - return index; - }; - - this.moveCursorShortWordRight = function() { - var row = this.lead.row; - var column = this.lead.column; - var line = this.doc.getLine(row); - var rightOfCursor = line.substring(column); - - var fold = this.session.getFoldAt(row, column, 1); - if (fold) - return this.moveCursorTo(fold.end.row, fold.end.column); - - if (column == line.length) { - var l = this.doc.getLength(); - do { - row++; - rightOfCursor = this.doc.getLine(row); - } while (row < l && /^\s*$/.test(rightOfCursor)); - - if (!/^\s+/.test(rightOfCursor)) - rightOfCursor = ""; - column = 0; - } - - var index = this.$shortWordEndIndex(rightOfCursor); - - this.moveCursorTo(row, column + index); - }; - - this.moveCursorShortWordLeft = function() { - var row = this.lead.row; - var column = this.lead.column; - - var fold; - if (fold = this.session.getFoldAt(row, column, -1)) - return this.moveCursorTo(fold.start.row, fold.start.column); - - var line = this.session.getLine(row).substring(0, column); - if (column === 0) { - do { - row--; - line = this.doc.getLine(row); - } while (row > 0 && /^\s*$/.test(line)); - - column = line.length; - if (!/\s+$/.test(line)) - line = ""; - } - - var leftOfCursor = lang.stringReverse(line); - var index = this.$shortWordEndIndex(leftOfCursor); - - return this.moveCursorTo(row, column - index); - }; - - this.moveCursorWordRight = function() { - if (this.session.$selectLongWords) - this.moveCursorLongWordRight(); - else - this.moveCursorShortWordRight(); - }; - - this.moveCursorWordLeft = function() { - if (this.session.$selectLongWords) - this.moveCursorLongWordLeft(); - else - this.moveCursorShortWordLeft(); - }; - this.moveCursorBy = function(rows, chars) { - var screenPos = this.session.documentToScreenPosition( - this.lead.row, - this.lead.column - ); - - if (chars === 0) { - if (this.$desiredColumn) - screenPos.column = this.$desiredColumn; - else - this.$desiredColumn = screenPos.column; - } - - var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column); - - if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) { - if (this.session.lineWidgets && this.session.lineWidgets[docPos.row]) { - if (docPos.row > 0 || rows > 0) - docPos.row++; - } - } - this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0); - }; - this.moveCursorToPosition = function(position) { - this.moveCursorTo(position.row, position.column); - }; - this.moveCursorTo = function(row, column, keepDesiredColumn) { - var fold = this.session.getFoldAt(row, column, 1); - if (fold) { - row = fold.start.row; - column = fold.start.column; - } - - this.$keepDesiredColumnOnChange = true; - this.lead.setPosition(row, column); - this.$keepDesiredColumnOnChange = false; - - if (!keepDesiredColumn) - this.$desiredColumn = null; - }; - this.moveCursorToScreen = function(row, column, keepDesiredColumn) { - var pos = this.session.screenToDocumentPosition(row, column); - this.moveCursorTo(pos.row, pos.column, keepDesiredColumn); - }; - this.detach = function() { - this.lead.detach(); - this.anchor.detach(); - this.session = this.doc = null; - }; - - this.fromOrientedRange = function(range) { - this.setSelectionRange(range, range.cursor == range.start); - this.$desiredColumn = range.desiredColumn || this.$desiredColumn; - }; - - this.toOrientedRange = function(range) { - var r = this.getRange(); - if (range) { - range.start.column = r.start.column; - range.start.row = r.start.row; - range.end.column = r.end.column; - range.end.row = r.end.row; - } else { - range = r; - } - - range.cursor = this.isBackwards() ? range.start : range.end; - range.desiredColumn = this.$desiredColumn; - return range; - }; - this.getRangeOfMovements = function(func) { - var start = this.getCursor(); - try { - func(this); - var end = this.getCursor(); - return Range.fromPoints(start,end); - } catch(e) { - return Range.fromPoints(start,start); - } finally { - this.moveCursorToPosition(start); - } - }; - - this.toJSON = function() { - if (this.rangeCount) { - var data = this.ranges.map(function(r) { - var r1 = r.clone(); - r1.isBackwards = r.cursor == r.start; - return r1; - }); - } else { - var data = this.getRange(); - data.isBackwards = this.isBackwards(); - } - return data; - }; - - this.fromJSON = function(data) { - if (data.start == undefined) { - if (this.rangeList) { - this.toSingleRange(data[0]); - for (var i = data.length; i--; ) { - var r = Range.fromPoints(data[i].start, data[i].end); - if (data[i].isBackwards) - r.cursor = r.start; - this.addRange(r, true); - } - return; - } else - data = data[0]; - } - if (this.rangeList) - this.toSingleRange(data); - this.setSelectionRange(data, data.isBackwards); - }; - - this.isEqual = function(data) { - if ((data.length || this.rangeCount) && data.length != this.rangeCount) - return false; - if (!data.length || !this.ranges) - return this.getRange().isEqual(data); - - for (var i = this.ranges.length; i--; ) { - if (!this.ranges[i].isEqual(data[i])) - return false; - } - return true; - }; - -}).call(Selection.prototype); - -exports.Selection = Selection; -}); - -define("ace/tokenizer",["require","exports","module","ace/config"], function(require, exports, module) { -"use strict"; - -var config = require("./config"); -var MAX_TOKEN_COUNT = 2000; -var Tokenizer = function(rules) { - this.states = rules; - - this.regExps = {}; - this.matchMappings = {}; - for (var key in this.states) { - var state = this.states[key]; - var ruleRegExps = []; - var matchTotal = 0; - var mapping = this.matchMappings[key] = {defaultToken: "text"}; - var flag = "g"; - - var splitterRurles = []; - for (var i = 0; i < state.length; i++) { - var rule = state[i]; - if (rule.defaultToken) - mapping.defaultToken = rule.defaultToken; - if (rule.caseInsensitive) - flag = "gi"; - if (rule.regex == null) - continue; - - if (rule.regex instanceof RegExp) - rule.regex = rule.regex.toString().slice(1, -1); - var adjustedregex = rule.regex; - var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2; - if (Array.isArray(rule.token)) { - if (rule.token.length == 1 || matchcount == 1) { - rule.token = rule.token[0]; - } else if (matchcount - 1 != rule.token.length) { - this.reportError("number of classes and regexp groups doesn't match", { - rule: rule, - groupCount: matchcount - 1 - }); - rule.token = rule.token[0]; - } else { - rule.tokenArray = rule.token; - rule.token = null; - rule.onMatch = this.$arrayTokens; - } - } else if (typeof rule.token == "function" && !rule.onMatch) { - if (matchcount > 1) - rule.onMatch = this.$applyToken; - else - rule.onMatch = rule.token; - } - - if (matchcount > 1) { - if (/\\\d/.test(rule.regex)) { - adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function(match, digit) { - return "\\" + (parseInt(digit, 10) + matchTotal + 1); - }); - } else { - matchcount = 1; - adjustedregex = this.removeCapturingGroups(rule.regex); - } - if (!rule.splitRegex && typeof rule.token != "string") - splitterRurles.push(rule); // flag will be known only at the very end - } - - mapping[matchTotal] = i; - matchTotal += matchcount; - - ruleRegExps.push(adjustedregex); - if (!rule.onMatch) - rule.onMatch = null; - } - - if (!ruleRegExps.length) { - mapping[0] = 0; - ruleRegExps.push("$"); - } - - splitterRurles.forEach(function(rule) { - rule.splitRegex = this.createSplitterRegexp(rule.regex, flag); - }, this); - - this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag); - } -}; - -(function() { - this.$setMaxTokenCount = function(m) { - MAX_TOKEN_COUNT = m | 0; - }; - - this.$applyToken = function(str) { - var values = this.splitRegex.exec(str).slice(1); - var types = this.token.apply(this, values); - if (typeof types === "string") - return [{type: types, value: str}]; - - var tokens = []; - for (var i = 0, l = types.length; i < l; i++) { - if (values[i]) - tokens[tokens.length] = { - type: types[i], - value: values[i] - }; - } - return tokens; - }; - - this.$arrayTokens = function(str) { - if (!str) - return []; - var values = this.splitRegex.exec(str); - if (!values) - return "text"; - var tokens = []; - var types = this.tokenArray; - for (var i = 0, l = types.length; i < l; i++) { - if (values[i + 1]) - tokens[tokens.length] = { - type: types[i], - value: values[i + 1] - }; - } - return tokens; - }; - - this.removeCapturingGroups = function(src) { - var r = src.replace( - /\[(?:\\.|[^\]])*?\]|\\.|\(\?[:=!]|(\()/g, - function(x, y) {return y ? "(?:" : x;} - ); - return r; - }; - - this.createSplitterRegexp = function(src, flag) { - if (src.indexOf("(?=") != -1) { - var stack = 0; - var inChClass = false; - var lastCapture = {}; - src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function( - m, esc, parenOpen, parenClose, square, index - ) { - if (inChClass) { - inChClass = square != "]"; - } else if (square) { - inChClass = true; - } else if (parenClose) { - if (stack == lastCapture.stack) { - lastCapture.end = index+1; - lastCapture.stack = -1; - } - stack--; - } else if (parenOpen) { - stack++; - if (parenOpen.length != 1) { - lastCapture.stack = stack - lastCapture.start = index; - } - } - return m; - }); - - if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end))) - src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end); - } - if (src.charAt(0) != "^") src = "^" + src; - if (src.charAt(src.length - 1) != "$") src += "$"; - - return new RegExp(src, (flag||"").replace("g", "")); - }; - this.getLineTokens = function(line, startState) { - if (startState && typeof startState != "string") { - var stack = startState.slice(0); - startState = stack[0]; - if (startState === "#tmp") { - stack.shift() - startState = stack.shift() - } - } else - var stack = []; - - var currentState = startState || "start"; - var state = this.states[currentState]; - if (!state) { - currentState = "start"; - state = this.states[currentState]; - } - var mapping = this.matchMappings[currentState]; - var re = this.regExps[currentState]; - re.lastIndex = 0; - - var match, tokens = []; - var lastIndex = 0; - var matchAttempts = 0; - - var token = {type: null, value: ""}; - - while (match = re.exec(line)) { - var type = mapping.defaultToken; - var rule = null; - var value = match[0]; - var index = re.lastIndex; - - if (index - value.length > lastIndex) { - var skipped = line.substring(lastIndex, index - value.length); - if (token.type == type) { - token.value += skipped; - } else { - if (token.type) - tokens.push(token); - token = {type: type, value: skipped}; - } - } - - for (var i = 0; i < match.length-2; i++) { - if (match[i + 1] === undefined) - continue; - - rule = state[mapping[i]]; - - if (rule.onMatch) - type = rule.onMatch(value, currentState, stack, line); - else - type = rule.token; - - if (rule.next) { - if (typeof rule.next == "string") { - currentState = rule.next; - } else { - currentState = rule.next(currentState, stack); - } - - state = this.states[currentState]; - if (!state) { - this.reportError("state doesn't exist", currentState); - currentState = "start"; - state = this.states[currentState]; - } - mapping = this.matchMappings[currentState]; - lastIndex = index; - re = this.regExps[currentState]; - re.lastIndex = index; - } - if (rule.consumeLineEnd) - lastIndex = index; - break; - } - - if (value) { - if (typeof type === "string") { - if ((!rule || rule.merge !== false) && token.type === type) { - token.value += value; - } else { - if (token.type) - tokens.push(token); - token = {type: type, value: value}; - } - } else if (type) { - if (token.type) - tokens.push(token); - token = {type: null, value: ""}; - for (var i = 0; i < type.length; i++) - tokens.push(type[i]); - } - } - - if (lastIndex == line.length) - break; - - lastIndex = index; - - if (matchAttempts++ > MAX_TOKEN_COUNT) { - if (matchAttempts > 2 * line.length) { - this.reportError("infinite loop with in ace tokenizer", { - startState: startState, - line: line - }); - } - while (lastIndex < line.length) { - if (token.type) - tokens.push(token); - token = { - value: line.substring(lastIndex, lastIndex += 2000), - type: "overflow" - }; - } - currentState = "start"; - stack = []; - break; - } - } - - if (token.type) - tokens.push(token); - - if (stack.length > 1) { - if (stack[0] !== currentState) - stack.unshift("#tmp", currentState); - } - return { - tokens : tokens, - state : stack.length ? stack : currentState - }; - }; - - this.reportError = config.reportError; - -}).call(Tokenizer.prototype); - -exports.Tokenizer = Tokenizer; -}); - -define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(require, exports, module) { -"use strict"; - -var lang = require("../lib/lang"); - -var TextHighlightRules = function() { - - this.$rules = { - "start" : [{ - token : "empty_line", - regex : '^$' - }, { - defaultToken : "text" - }] - }; -}; - -(function() { - - this.addRules = function(rules, prefix) { - if (!prefix) { - for (var key in rules) - this.$rules[key] = rules[key]; - return; - } - for (var key in rules) { - var state = rules[key]; - for (var i = 0; i < state.length; i++) { - var rule = state[i]; - if (rule.next || rule.onMatch) { - if (typeof rule.next == "string") { - if (rule.next.indexOf(prefix) !== 0) - rule.next = prefix + rule.next; - } - if (rule.nextState && rule.nextState.indexOf(prefix) !== 0) - rule.nextState = prefix + rule.nextState; - } - } - this.$rules[prefix + key] = state; - } - }; - - this.getRules = function() { - return this.$rules; - }; - - this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) { - var embedRules = typeof HighlightRules == "function" - ? new HighlightRules().getRules() - : HighlightRules; - if (states) { - for (var i = 0; i < states.length; i++) - states[i] = prefix + states[i]; - } else { - states = []; - for (var key in embedRules) - states.push(prefix + key); - } - - this.addRules(embedRules, prefix); - - if (escapeRules) { - var addRules = Array.prototype[append ? "push" : "unshift"]; - for (var i = 0; i < states.length; i++) - addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules)); - } - - if (!this.$embeds) - this.$embeds = []; - this.$embeds.push(prefix); - }; - - this.getEmbeds = function() { - return this.$embeds; - }; - - var pushState = function(currentState, stack) { - if (currentState != "start" || stack.length) - stack.unshift(this.nextState, currentState); - return this.nextState; - }; - var popState = function(currentState, stack) { - stack.shift(); - return stack.shift() || "start"; - }; - - this.normalizeRules = function() { - var id = 0; - var rules = this.$rules; - function processState(key) { - var state = rules[key]; - state.processed = true; - for (var i = 0; i < state.length; i++) { - var rule = state[i]; - var toInsert = null; - if (Array.isArray(rule)) { - toInsert = rule; - rule = {}; - } - if (!rule.regex && rule.start) { - rule.regex = rule.start; - if (!rule.next) - rule.next = []; - rule.next.push({ - defaultToken: rule.token - }, { - token: rule.token + ".end", - regex: rule.end || rule.start, - next: "pop" - }); - rule.token = rule.token + ".start"; - rule.push = true; - } - var next = rule.next || rule.push; - if (next && Array.isArray(next)) { - var stateName = rule.stateName; - if (!stateName) { - stateName = rule.token; - if (typeof stateName != "string") - stateName = stateName[0] || ""; - if (rules[stateName]) - stateName += id++; - } - rules[stateName] = next; - rule.next = stateName; - processState(stateName); - } else if (next == "pop") { - rule.next = popState; - } - - if (rule.push) { - rule.nextState = rule.next || rule.push; - rule.next = pushState; - delete rule.push; - } - - if (rule.rules) { - for (var r in rule.rules) { - if (rules[r]) { - if (rules[r].push) - rules[r].push.apply(rules[r], rule.rules[r]); - } else { - rules[r] = rule.rules[r]; - } - } - } - var includeName = typeof rule == "string" ? rule : rule.include; - if (includeName) { - if (Array.isArray(includeName)) - toInsert = includeName.map(function(x) { return rules[x]; }); - else - toInsert = rules[includeName]; - } - - if (toInsert) { - var args = [i, 1].concat(toInsert); - if (rule.noEscape) - args = args.filter(function(x) {return !x.next;}); - state.splice.apply(state, args); - i--; - } - - if (rule.keywordMap) { - rule.token = this.createKeywordMapper( - rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive - ); - delete rule.defaultToken; - } - } - } - Object.keys(rules).forEach(processState, this); - }; - - this.createKeywordMapper = function(map, defaultToken, ignoreCase, splitChar) { - var keywords = Object.create(null); - Object.keys(map).forEach(function(className) { - var a = map[className]; - if (ignoreCase) - a = a.toLowerCase(); - var list = a.split(splitChar || "|"); - for (var i = list.length; i--; ) - keywords[list[i]] = className; - }); - if (Object.getPrototypeOf(keywords)) { - keywords.__proto__ = null; - } - this.$keywordList = Object.keys(keywords); - map = null; - return ignoreCase - ? function(value) {return keywords[value.toLowerCase()] || defaultToken } - : function(value) {return keywords[value] || defaultToken }; - }; - - this.getKeywords = function() { - return this.$keywords; - }; - -}).call(TextHighlightRules.prototype); - -exports.TextHighlightRules = TextHighlightRules; -}); - -define("ace/mode/behaviour",["require","exports","module"], function(require, exports, module) { -"use strict"; - -var Behaviour = function() { - this.$behaviours = {}; -}; - -(function () { - - this.add = function (name, action, callback) { - switch (undefined) { - case this.$behaviours: - this.$behaviours = {}; - case this.$behaviours[name]: - this.$behaviours[name] = {}; - } - this.$behaviours[name][action] = callback; - } - - this.addBehaviours = function (behaviours) { - for (var key in behaviours) { - for (var action in behaviours[key]) { - this.add(key, action, behaviours[key][action]); - } - } - } - - this.remove = function (name) { - if (this.$behaviours && this.$behaviours[name]) { - delete this.$behaviours[name]; - } - } - - this.inherit = function (mode, filter) { - if (typeof mode === "function") { - var behaviours = new mode().getBehaviours(filter); - } else { - var behaviours = mode.getBehaviours(filter); - } - this.addBehaviours(behaviours); - } - - this.getBehaviours = function (filter) { - if (!filter) { - return this.$behaviours; - } else { - var ret = {} - for (var i = 0; i < filter.length; i++) { - if (this.$behaviours[filter[i]]) { - ret[filter[i]] = this.$behaviours[filter[i]]; - } - } - return ret; - } - } - -}).call(Behaviour.prototype); - -exports.Behaviour = Behaviour; -}); - -define("ace/token_iterator",["require","exports","module"], function(require, exports, module) { -"use strict"; -var TokenIterator = function(session, initialRow, initialColumn) { - this.$session = session; - this.$row = initialRow; - this.$rowTokens = session.getTokens(initialRow); - - var token = session.getTokenAt(initialRow, initialColumn); - this.$tokenIndex = token ? token.index : -1; -}; - -(function() { - this.stepBackward = function() { - this.$tokenIndex -= 1; - - while (this.$tokenIndex < 0) { - this.$row -= 1; - if (this.$row < 0) { - this.$row = 0; - return null; - } - - this.$rowTokens = this.$session.getTokens(this.$row); - this.$tokenIndex = this.$rowTokens.length - 1; - } - - return this.$rowTokens[this.$tokenIndex]; - }; - this.stepForward = function() { - this.$tokenIndex += 1; - var rowCount; - while (this.$tokenIndex >= this.$rowTokens.length) { - this.$row += 1; - if (!rowCount) - rowCount = this.$session.getLength(); - if (this.$row >= rowCount) { - this.$row = rowCount - 1; - return null; - } - - this.$rowTokens = this.$session.getTokens(this.$row); - this.$tokenIndex = 0; - } - - return this.$rowTokens[this.$tokenIndex]; - }; - this.getCurrentToken = function () { - return this.$rowTokens[this.$tokenIndex]; - }; - this.getCurrentTokenRow = function () { - return this.$row; - }; - this.getCurrentTokenColumn = function() { - var rowTokens = this.$rowTokens; - var tokenIndex = this.$tokenIndex; - var column = rowTokens[tokenIndex].start; - if (column !== undefined) - return column; - - column = 0; - while (tokenIndex > 0) { - tokenIndex -= 1; - column += rowTokens[tokenIndex].value.length; - } - - return column; - }; - this.getCurrentTokenPosition = function() { - return {row: this.$row, column: this.getCurrentTokenColumn()}; - }; - -}).call(TokenIterator.prototype); - -exports.TokenIterator = TokenIterator; -}); - -define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) { -"use strict"; - -var oop = require("../../lib/oop"); -var Behaviour = require("../behaviour").Behaviour; -var TokenIterator = require("../../token_iterator").TokenIterator; -var lang = require("../../lib/lang"); - -var SAFE_INSERT_IN_TOKENS = - ["text", "paren.rparen", "punctuation.operator"]; -var SAFE_INSERT_BEFORE_TOKENS = - ["text", "paren.rparen", "punctuation.operator", "comment"]; - -var context; -var contextCache = {}; -var defaultQuotes = {'"' : '"', "'" : "'"}; - -var initContext = function(editor) { - var id = -1; - if (editor.multiSelect) { - id = editor.selection.index; - if (contextCache.rangeCount != editor.multiSelect.rangeCount) - contextCache = {rangeCount: editor.multiSelect.rangeCount}; - } - if (contextCache[id]) - return context = contextCache[id]; - context = contextCache[id] = { - autoInsertedBrackets: 0, - autoInsertedRow: -1, - autoInsertedLineEnd: "", - maybeInsertedBrackets: 0, - maybeInsertedRow: -1, - maybeInsertedLineStart: "", - maybeInsertedLineEnd: "" - }; -}; - -var getWrapped = function(selection, selected, opening, closing) { - var rowDiff = selection.end.row - selection.start.row; - return { - text: opening + selected + closing, - selection: [ - 0, - selection.start.column + 1, - rowDiff, - selection.end.column + (rowDiff ? 0 : 1) - ] - }; -}; - -var CstyleBehaviour = function(options) { - this.add("braces", "insertion", function(state, action, editor, session, text) { - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - if (text == '{') { - initContext(editor); - var selection = editor.getSelectionRange(); - var selected = session.doc.getTextRange(selection); - if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) { - return getWrapped(selection, selected, '{', '}'); - } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { - if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode || options && options.braces) { - CstyleBehaviour.recordAutoInsert(editor, session, "}"); - return { - text: '{}', - selection: [1, 1] - }; - } else { - CstyleBehaviour.recordMaybeInsert(editor, session, "{"); - return { - text: '{', - selection: [1, 1] - }; - } - } - } else if (text == '}') { - initContext(editor); - var rightChar = line.substring(cursor.column, cursor.column + 1); - if (rightChar == '}') { - var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row}); - if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { - CstyleBehaviour.popAutoInsertedClosing(); - return { - text: '', - selection: [1, 1] - }; - } - } - } else if (text == "\n" || text == "\r\n") { - initContext(editor); - var closing = ""; - if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) { - closing = lang.stringRepeat("}", context.maybeInsertedBrackets); - CstyleBehaviour.clearMaybeInsertedClosing(); - } - var rightChar = line.substring(cursor.column, cursor.column + 1); - if (rightChar === '}') { - var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column+1}, '}'); - if (!openBracePos) - return null; - var next_indent = this.$getIndent(session.getLine(openBracePos.row)); - } else if (closing) { - var next_indent = this.$getIndent(line); - } else { - CstyleBehaviour.clearMaybeInsertedClosing(); - return; - } - var indent = next_indent + session.getTabString(); - - return { - text: '\n' + indent + '\n' + next_indent + closing, - selection: [1, indent.length, 1, indent.length] - }; - } else { - CstyleBehaviour.clearMaybeInsertedClosing(); - } - }); - - this.add("braces", "deletion", function(state, action, editor, session, range) { - var selected = session.doc.getTextRange(range); - if (!range.isMultiLine() && selected == '{') { - initContext(editor); - var line = session.doc.getLine(range.start.row); - var rightChar = line.substring(range.end.column, range.end.column + 1); - if (rightChar == '}') { - range.end.column++; - return range; - } else { - context.maybeInsertedBrackets--; - } - } - }); - - this.add("parens", "insertion", function(state, action, editor, session, text) { - if (text == '(') { - initContext(editor); - var selection = editor.getSelectionRange(); - var selected = session.doc.getTextRange(selection); - if (selected !== "" && editor.getWrapBehavioursEnabled()) { - return getWrapped(selection, selected, '(', ')'); - } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { - CstyleBehaviour.recordAutoInsert(editor, session, ")"); - return { - text: '()', - selection: [1, 1] - }; - } - } else if (text == ')') { - initContext(editor); - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - var rightChar = line.substring(cursor.column, cursor.column + 1); - if (rightChar == ')') { - var matching = session.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row}); - if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { - CstyleBehaviour.popAutoInsertedClosing(); - return { - text: '', - selection: [1, 1] - }; - } - } - } - }); - - this.add("parens", "deletion", function(state, action, editor, session, range) { - var selected = session.doc.getTextRange(range); - if (!range.isMultiLine() && selected == '(') { - initContext(editor); - var line = session.doc.getLine(range.start.row); - var rightChar = line.substring(range.start.column + 1, range.start.column + 2); - if (rightChar == ')') { - range.end.column++; - return range; - } - } - }); - - this.add("brackets", "insertion", function(state, action, editor, session, text) { - if (text == '[') { - initContext(editor); - var selection = editor.getSelectionRange(); - var selected = session.doc.getTextRange(selection); - if (selected !== "" && editor.getWrapBehavioursEnabled()) { - return getWrapped(selection, selected, '[', ']'); - } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { - CstyleBehaviour.recordAutoInsert(editor, session, "]"); - return { - text: '[]', - selection: [1, 1] - }; - } - } else if (text == ']') { - initContext(editor); - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - var rightChar = line.substring(cursor.column, cursor.column + 1); - if (rightChar == ']') { - var matching = session.$findOpeningBracket(']', {column: cursor.column + 1, row: cursor.row}); - if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { - CstyleBehaviour.popAutoInsertedClosing(); - return { - text: '', - selection: [1, 1] - }; - } - } - } - }); - - this.add("brackets", "deletion", function(state, action, editor, session, range) { - var selected = session.doc.getTextRange(range); - if (!range.isMultiLine() && selected == '[') { - initContext(editor); - var line = session.doc.getLine(range.start.row); - var rightChar = line.substring(range.start.column + 1, range.start.column + 2); - if (rightChar == ']') { - range.end.column++; - return range; - } - } - }); - - this.add("string_dquotes", "insertion", function(state, action, editor, session, text) { - var quotes = session.$mode.$quotes || defaultQuotes; - if (text.length == 1 && quotes[text]) { - if (this.lineCommentStart && this.lineCommentStart.indexOf(text) != -1) - return; - initContext(editor); - var quote = text; - var selection = editor.getSelectionRange(); - var selected = session.doc.getTextRange(selection); - if (selected !== "" && (selected.length != 1 || !quotes[selected]) && editor.getWrapBehavioursEnabled()) { - return getWrapped(selection, selected, quote, quote); - } else if (!selected) { - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - var leftChar = line.substring(cursor.column-1, cursor.column); - var rightChar = line.substring(cursor.column, cursor.column + 1); - - var token = session.getTokenAt(cursor.row, cursor.column); - var rightToken = session.getTokenAt(cursor.row, cursor.column + 1); - if (leftChar == "\\" && token && /escape/.test(token.type)) - return null; - - var stringBefore = token && /string|escape/.test(token.type); - var stringAfter = !rightToken || /string|escape/.test(rightToken.type); - - var pair; - if (rightChar == quote) { - pair = stringBefore !== stringAfter; - if (pair && /string\.end/.test(rightToken.type)) - pair = false; - } else { - if (stringBefore && !stringAfter) - return null; // wrap string with different quote - if (stringBefore && stringAfter) - return null; // do not pair quotes inside strings - var wordRe = session.$mode.tokenRe; - wordRe.lastIndex = 0; - var isWordBefore = wordRe.test(leftChar); - wordRe.lastIndex = 0; - var isWordAfter = wordRe.test(leftChar); - if (isWordBefore || isWordAfter) - return null; // before or after alphanumeric - if (rightChar && !/[\s;,.})\]\\]/.test(rightChar)) - return null; // there is rightChar and it isn't closing - pair = true; - } - return { - text: pair ? quote + quote : "", - selection: [1,1] - }; - } - } - }); - - this.add("string_dquotes", "deletion", function(state, action, editor, session, range) { - var selected = session.doc.getTextRange(range); - if (!range.isMultiLine() && (selected == '"' || selected == "'")) { - initContext(editor); - var line = session.doc.getLine(range.start.row); - var rightChar = line.substring(range.start.column + 1, range.start.column + 2); - if (rightChar == selected) { - range.end.column++; - return range; - } - } - }); - -}; - - -CstyleBehaviour.isSaneInsertion = function(editor, session) { - var cursor = editor.getCursorPosition(); - var iterator = new TokenIterator(session, cursor.row, cursor.column); - if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) { - var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1); - if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) - return false; - } - iterator.stepForward(); - return iterator.getCurrentTokenRow() !== cursor.row || - this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS); -}; - -CstyleBehaviour.$matchTokenType = function(token, types) { - return types.indexOf(token.type || token) > -1; -}; - -CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) { - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0])) - context.autoInsertedBrackets = 0; - context.autoInsertedRow = cursor.row; - context.autoInsertedLineEnd = bracket + line.substr(cursor.column); - context.autoInsertedBrackets++; -}; - -CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) { - var cursor = editor.getCursorPosition(); - var line = session.doc.getLine(cursor.row); - if (!this.isMaybeInsertedClosing(cursor, line)) - context.maybeInsertedBrackets = 0; - context.maybeInsertedRow = cursor.row; - context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket; - context.maybeInsertedLineEnd = line.substr(cursor.column); - context.maybeInsertedBrackets++; -}; - -CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) { - return context.autoInsertedBrackets > 0 && - cursor.row === context.autoInsertedRow && - bracket === context.autoInsertedLineEnd[0] && - line.substr(cursor.column) === context.autoInsertedLineEnd; -}; - -CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) { - return context.maybeInsertedBrackets > 0 && - cursor.row === context.maybeInsertedRow && - line.substr(cursor.column) === context.maybeInsertedLineEnd && - line.substr(0, cursor.column) == context.maybeInsertedLineStart; -}; - -CstyleBehaviour.popAutoInsertedClosing = function() { - context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1); - context.autoInsertedBrackets--; -}; - -CstyleBehaviour.clearMaybeInsertedClosing = function() { - if (context) { - context.maybeInsertedBrackets = 0; - context.maybeInsertedRow = -1; - } -}; - - - -oop.inherits(CstyleBehaviour, Behaviour); - -exports.CstyleBehaviour = CstyleBehaviour; -}); - -define("ace/unicode",["require","exports","module"], function(require, exports, module) { -"use strict"; -exports.packages = {}; - -addUnicodePackage({ - L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC", - 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Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC", - Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D611D781D9B-1DBF2071207F2090-20942C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A9CFAA70AADDFF70FF9EFF9F", - Lo: "01BB01C0-01C3029405D0-05EA05F0-05F20621-063F0641-064A066E066F0671-06D306D506EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA0800-08150904-0939093D09500958-096109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E450E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10D0-10FA1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317DC1820-18421844-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C771CE9-1CEC1CEE-1CF12135-21382D30-2D652D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE3006303C3041-3096309F30A1-30FA30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A014A016-A48CA4D0-A4F7A500-A60BA610-A61FA62AA62BA66EA6A0-A6E5A7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2AA00-AA28AA40-AA42AA44-AA4BAA60-AA6FAA71-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADBAADCABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF66-FF6FFF71-FF9DFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC", - M: "0300-036F0483-04890591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DE-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0903093C093E-094E0951-0955096209630981-098309BC09BE-09C409C709C809CB-09CD09D709E209E30A01-0A030A3C0A3E-0A420A470A480A4B-0A4D0A510A700A710A750A81-0A830ABC0ABE-0AC50AC7-0AC90ACB-0ACD0AE20AE30B01-0B030B3C0B3E-0B440B470B480B4B-0B4D0B560B570B620B630B820BBE-0BC20BC6-0BC80BCA-0BCD0BD70C01-0C030C3E-0C440C46-0C480C4A-0C4D0C550C560C620C630C820C830CBC0CBE-0CC40CC6-0CC80CCA-0CCD0CD50CD60CE20CE30D020D030D3E-0D440D46-0D480D4A-0D4D0D570D620D630D820D830DCA0DCF-0DD40DD60DD8-0DDF0DF20DF30E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F3E0F3F0F71-0F840F860F870F90-0F970F99-0FBC0FC6102B-103E1056-1059105E-10601062-10641067-106D1071-10741082-108D108F109A-109D135F1712-17141732-1734175217531772177317B6-17D317DD180B-180D18A91920-192B1930-193B19B0-19C019C819C91A17-1A1B1A55-1A5E1A60-1A7C1A7F1B00-1B041B34-1B441B6B-1B731B80-1B821BA1-1BAA1C24-1C371CD0-1CD21CD4-1CE81CED1CF21DC0-1DE61DFD-1DFF20D0-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66F-A672A67CA67DA6F0A6F1A802A806A80BA823-A827A880A881A8B4-A8C4A8E0-A8F1A926-A92DA947-A953A980-A983A9B3-A9C0AA29-AA36AA43AA4CAA4DAA7BAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE3-ABEAABECABEDFB1EFE00-FE0FFE20-FE26", - Mn: "0300-036F0483-04870591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DF-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0902093C0941-0948094D0951-095509620963098109BC09C1-09C409CD09E209E30A010A020A3C0A410A420A470A480A4B-0A4D0A510A700A710A750A810A820ABC0AC1-0AC50AC70AC80ACD0AE20AE30B010B3C0B3F0B41-0B440B4D0B560B620B630B820BC00BCD0C3E-0C400C46-0C480C4A-0C4D0C550C560C620C630CBC0CBF0CC60CCC0CCD0CE20CE30D41-0D440D4D0D620D630DCA0DD2-0DD40DD60E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F71-0F7E0F80-0F840F860F870F90-0F970F99-0FBC0FC6102D-10301032-10371039103A103D103E10581059105E-10601071-1074108210851086108D109D135F1712-17141732-1734175217531772177317B7-17BD17C617C9-17D317DD180B-180D18A91920-19221927192819321939-193B1A171A181A561A58-1A5E1A601A621A65-1A6C1A73-1A7C1A7F1B00-1B031B341B36-1B3A1B3C1B421B6B-1B731B801B811BA2-1BA51BA81BA91C2C-1C331C361C371CD0-1CD21CD4-1CE01CE2-1CE81CED1DC0-1DE61DFD-1DFF20D0-20DC20E120E5-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66FA67CA67DA6F0A6F1A802A806A80BA825A826A8C4A8E0-A8F1A926-A92DA947-A951A980-A982A9B3A9B6-A9B9A9BCAA29-AA2EAA31AA32AA35AA36AA43AA4CAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE5ABE8ABEDFB1EFE00-FE0FFE20-FE26", - Mc: "0903093E-09400949-094C094E0982098309BE-09C009C709C809CB09CC09D70A030A3E-0A400A830ABE-0AC00AC90ACB0ACC0B020B030B3E0B400B470B480B4B0B4C0B570BBE0BBF0BC10BC20BC6-0BC80BCA-0BCC0BD70C01-0C030C41-0C440C820C830CBE0CC0-0CC40CC70CC80CCA0CCB0CD50CD60D020D030D3E-0D400D46-0D480D4A-0D4C0D570D820D830DCF-0DD10DD8-0DDF0DF20DF30F3E0F3F0F7F102B102C10311038103B103C105610571062-10641067-106D108310841087-108C108F109A-109C17B617BE-17C517C717C81923-19261929-192B193019311933-193819B0-19C019C819C91A19-1A1B1A551A571A611A631A641A6D-1A721B041B351B3B1B3D-1B411B431B441B821BA11BA61BA71BAA1C24-1C2B1C341C351CE11CF2A823A824A827A880A881A8B4-A8C3A952A953A983A9B4A9B5A9BAA9BBA9BD-A9C0AA2FAA30AA33AA34AA4DAA7BABE3ABE4ABE6ABE7ABE9ABEAABEC", - Me: "0488048906DE20DD-20E020E2-20E4A670-A672", - N: "0030-003900B200B300B900BC-00BE0660-066906F0-06F907C0-07C90966-096F09E6-09EF09F4-09F90A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BF20C66-0C6F0C78-0C7E0CE6-0CEF0D66-0D750E50-0E590ED0-0ED90F20-0F331040-10491090-10991369-137C16EE-16F017E0-17E917F0-17F91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C5920702074-20792080-20892150-21822185-21892460-249B24EA-24FF2776-27932CFD30073021-30293038-303A3192-31953220-32293251-325F3280-328932B1-32BFA620-A629A6E6-A6EFA830-A835A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19", - Nd: "0030-00390660-066906F0-06F907C0-07C90966-096F09E6-09EF0A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BEF0C66-0C6F0CE6-0CEF0D66-0D6F0E50-0E590ED0-0ED90F20-0F291040-10491090-109917E0-17E91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C59A620-A629A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19", - Nl: "16EE-16F02160-21822185-218830073021-30293038-303AA6E6-A6EF", - No: "00B200B300B900BC-00BE09F4-09F90BF0-0BF20C78-0C7E0D70-0D750F2A-0F331369-137C17F0-17F920702074-20792080-20892150-215F21892460-249B24EA-24FF2776-27932CFD3192-31953220-32293251-325F3280-328932B1-32BFA830-A835", - P: "0021-00230025-002A002C-002F003A003B003F0040005B-005D005F007B007D00A100AB00B700BB00BF037E0387055A-055F0589058A05BE05C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F3A-0F3D0F850FD0-0FD4104A-104F10FB1361-13681400166D166E169B169C16EB-16ED1735173617D4-17D617D8-17DA1800-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD32010-20272030-20432045-20512053-205E207D207E208D208E2329232A2768-277527C527C627E6-27EF2983-299829D8-29DB29FC29FD2CF9-2CFC2CFE2CFF2E00-2E2E2E302E313001-30033008-30113014-301F3030303D30A030FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFD3EFD3FFE10-FE19FE30-FE52FE54-FE61FE63FE68FE6AFE6BFF01-FF03FF05-FF0AFF0C-FF0FFF1AFF1BFF1FFF20FF3B-FF3DFF3FFF5BFF5DFF5F-FF65", - Pd: "002D058A05BE140018062010-20152E172E1A301C303030A0FE31FE32FE58FE63FF0D", - Ps: "0028005B007B0F3A0F3C169B201A201E2045207D208D23292768276A276C276E27702772277427C527E627E827EA27EC27EE2983298529872989298B298D298F299129932995299729D829DA29FC2E222E242E262E283008300A300C300E3010301430163018301A301DFD3EFE17FE35FE37FE39FE3BFE3DFE3FFE41FE43FE47FE59FE5BFE5DFF08FF3BFF5BFF5FFF62", - Pe: "0029005D007D0F3B0F3D169C2046207E208E232A2769276B276D276F27712773277527C627E727E927EB27ED27EF298429862988298A298C298E2990299229942996299829D929DB29FD2E232E252E272E293009300B300D300F3011301530173019301B301E301FFD3FFE18FE36FE38FE3AFE3CFE3EFE40FE42FE44FE48FE5AFE5CFE5EFF09FF3DFF5DFF60FF63", - Pi: "00AB2018201B201C201F20392E022E042E092E0C2E1C2E20", - Pf: "00BB2019201D203A2E032E052E0A2E0D2E1D2E21", - Pc: "005F203F20402054FE33FE34FE4D-FE4FFF3F", - Po: "0021-00230025-0027002A002C002E002F003A003B003F0040005C00A100B700BF037E0387055A-055F058905C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F850FD0-0FD4104A-104F10FB1361-1368166D166E16EB-16ED1735173617D4-17D617D8-17DA1800-18051807-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD3201620172020-20272030-2038203B-203E2041-20432047-205120532055-205E2CF9-2CFC2CFE2CFF2E002E012E06-2E082E0B2E0E-2E162E182E192E1B2E1E2E1F2E2A-2E2E2E302E313001-3003303D30FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFE10-FE16FE19FE30FE45FE46FE49-FE4CFE50-FE52FE54-FE57FE5F-FE61FE68FE6AFE6BFF01-FF03FF05-FF07FF0AFF0CFF0EFF0FFF1AFF1BFF1FFF20FF3CFF61FF64FF65", - S: "0024002B003C-003E005E0060007C007E00A2-00A900AC00AE-00B100B400B600B800D700F702C2-02C502D2-02DF02E5-02EB02ED02EF-02FF03750384038503F604820606-0608060B060E060F06E906FD06FE07F609F209F309FA09FB0AF10B700BF3-0BFA0C7F0CF10CF20D790E3F0F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-139917DB194019E0-19FF1B61-1B6A1B74-1B7C1FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE20442052207A-207C208A-208C20A0-20B8210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B2140-2144214A-214D214F2190-2328232B-23E82400-24262440-244A249C-24E92500-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE27C0-27C427C7-27CA27CC27D0-27E527F0-29822999-29D729DC-29FB29FE-2B4C2B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F309B309C319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A700-A716A720A721A789A78AA828-A82BA836-A839AA77-AA79FB29FDFCFDFDFE62FE64-FE66FE69FF04FF0BFF1C-FF1EFF3EFF40FF5CFF5EFFE0-FFE6FFE8-FFEEFFFCFFFD", - Sm: "002B003C-003E007C007E00AC00B100D700F703F60606-060820442052207A-207C208A-208C2140-2144214B2190-2194219A219B21A021A321A621AE21CE21CF21D221D421F4-22FF2308-230B23202321237C239B-23B323DC-23E125B725C125F8-25FF266F27C0-27C427C7-27CA27CC27D0-27E527F0-27FF2900-29822999-29D729DC-29FB29FE-2AFF2B30-2B442B47-2B4CFB29FE62FE64-FE66FF0BFF1C-FF1EFF5CFF5EFFE2FFE9-FFEC", - Sc: "002400A2-00A5060B09F209F309FB0AF10BF90E3F17DB20A0-20B8A838FDFCFE69FF04FFE0FFE1FFE5FFE6", - Sk: "005E006000A800AF00B400B802C2-02C502D2-02DF02E5-02EB02ED02EF-02FF0375038403851FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE309B309CA700-A716A720A721A789A78AFF3EFF40FFE3", - So: "00A600A700A900AE00B000B60482060E060F06E906FD06FE07F609FA0B700BF3-0BF80BFA0C7F0CF10CF20D790F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-1399194019E0-19FF1B61-1B6A1B74-1B7C210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B214A214C214D214F2195-2199219C-219F21A121A221A421A521A7-21AD21AF-21CD21D021D121D321D5-21F32300-2307230C-231F2322-2328232B-237B237D-239A23B4-23DB23E2-23E82400-24262440-244A249C-24E92500-25B625B8-25C025C2-25F72600-266E2670-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE2800-28FF2B00-2B2F2B452B462B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A828-A82BA836A837A839AA77-AA79FDFDFFE4FFE8FFEDFFEEFFFCFFFD", - 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Cc: "0000-001F007F-009F", - Cf: "00AD0600-060306DD070F17B417B5200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB", - Co: "E000-F8FF", - Cs: "D800-DFFF", - Cn: "03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-05FF06040605061C061D0620065F070E074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF" -}); - -function addUnicodePackage (pack) { - var codePoint = /\w{4}/g; - for (var name in pack) - exports.packages[name] = pack[name].replace(codePoint, "\\u$&"); -} - -}); - -define("ace/mode/text",["require","exports","module","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour/cstyle","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(require, exports, module) { -"use strict"; - -var Tokenizer = require("../tokenizer").Tokenizer; -var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; -var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour; -var unicode = require("../unicode"); -var lang = require("../lib/lang"); -var TokenIterator = require("../token_iterator").TokenIterator; -var Range = require("../range").Range; - -var Mode = function() { - this.HighlightRules = TextHighlightRules; -}; - -(function() { - this.$defaultBehaviour = new CstyleBehaviour(); - - this.tokenRe = new RegExp("^[" - + unicode.packages.L - + unicode.packages.Mn + unicode.packages.Mc - + unicode.packages.Nd - + unicode.packages.Pc + "\\$_]+", "g" - ); - - this.nonTokenRe = new RegExp("^(?:[^" - + unicode.packages.L - + unicode.packages.Mn + unicode.packages.Mc - + unicode.packages.Nd - + unicode.packages.Pc + "\\$_]|\\s])+", "g" - ); - - this.getTokenizer = function() { - if (!this.$tokenizer) { - this.$highlightRules = this.$highlightRules || new this.HighlightRules(this.$highlightRuleConfig); - this.$tokenizer = new Tokenizer(this.$highlightRules.getRules()); - } - return this.$tokenizer; - }; - - this.lineCommentStart = ""; - this.blockComment = ""; - - this.toggleCommentLines = function(state, session, startRow, endRow) { - var doc = session.doc; - - var ignoreBlankLines = true; - var shouldRemove = true; - var minIndent = Infinity; - var tabSize = session.getTabSize(); - var insertAtTabStop = false; - - if (!this.lineCommentStart) { - if (!this.blockComment) - return false; - var lineCommentStart = this.blockComment.start; - var lineCommentEnd = this.blockComment.end; - var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")"); - var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$"); - - var comment = function(line, i) { - if (testRemove(line, i)) - return; - if (!ignoreBlankLines || /\S/.test(line)) { - doc.insertInLine({row: i, column: line.length}, lineCommentEnd); - doc.insertInLine({row: i, column: minIndent}, lineCommentStart); - } - }; - - var uncomment = function(line, i) { - var m; - if (m = line.match(regexpEnd)) - doc.removeInLine(i, line.length - m[0].length, line.length); - if (m = line.match(regexpStart)) - doc.removeInLine(i, m[1].length, m[0].length); - }; - - var testRemove = function(line, row) { - if (regexpStart.test(line)) - return true; - var tokens = session.getTokens(row); - for (var i = 0; i < tokens.length; i++) { - if (tokens[i].type === "comment") - return true; - } - }; - } else { - if (Array.isArray(this.lineCommentStart)) { - var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|"); - var lineCommentStart = this.lineCommentStart[0]; - } else { - var regexpStart = lang.escapeRegExp(this.lineCommentStart); - var lineCommentStart = this.lineCommentStart; - } - regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?"); - - insertAtTabStop = session.getUseSoftTabs(); - - var uncomment = function(line, i) { - var m = line.match(regexpStart); - if (!m) return; - var start = m[1].length, end = m[0].length; - if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ") - end--; - doc.removeInLine(i, start, end); - }; - var commentWithSpace = lineCommentStart + " "; - var comment = function(line, i) { - if (!ignoreBlankLines || /\S/.test(line)) { - if (shouldInsertSpace(line, minIndent, minIndent)) - doc.insertInLine({row: i, column: minIndent}, commentWithSpace); - else - doc.insertInLine({row: i, column: minIndent}, lineCommentStart); - } - }; - var testRemove = function(line, i) { - return regexpStart.test(line); - }; - - var shouldInsertSpace = function(line, before, after) { - var spaces = 0; - while (before-- && line.charAt(before) == " ") - spaces++; - if (spaces % tabSize != 0) - return false; - var spaces = 0; - while (line.charAt(after++) == " ") - spaces++; - if (tabSize > 2) - return spaces % tabSize != tabSize - 1; - else - return spaces % tabSize == 0; - return true; - }; - } - - function iter(fun) { - for (var i = startRow; i <= endRow; i++) - fun(doc.getLine(i), i); - } - - - var minEmptyLength = Infinity; - iter(function(line, i) { - var indent = line.search(/\S/); - if (indent !== -1) { - if (indent < minIndent) - minIndent = indent; - if (shouldRemove && !testRemove(line, i)) - shouldRemove = false; - } else if (minEmptyLength > line.length) { - minEmptyLength = line.length; - } - }); - - if (minIndent == Infinity) { - minIndent = minEmptyLength; - ignoreBlankLines = false; - shouldRemove = false; - } - - if (insertAtTabStop && minIndent % tabSize != 0) - minIndent = Math.floor(minIndent / tabSize) * tabSize; - - iter(shouldRemove ? uncomment : comment); - }; - - this.toggleBlockComment = function(state, session, range, cursor) { - var comment = this.blockComment; - if (!comment) - return; - if (!comment.start && comment[0]) - comment = comment[0]; - - var iterator = new TokenIterator(session, cursor.row, cursor.column); - var token = iterator.getCurrentToken(); - - var sel = session.selection; - var initialRange = session.selection.toOrientedRange(); - var startRow, colDiff; - - if (token && /comment/.test(token.type)) { - var startRange, endRange; - while (token && /comment/.test(token.type)) { - var i = token.value.indexOf(comment.start); - if (i != -1) { - var row = iterator.getCurrentTokenRow(); - var column = iterator.getCurrentTokenColumn() + i; - startRange = new Range(row, column, row, column + comment.start.length); - break; - } - token = iterator.stepBackward(); - } - - var iterator = new TokenIterator(session, cursor.row, cursor.column); - var token = iterator.getCurrentToken(); - while (token && /comment/.test(token.type)) { - var i = token.value.indexOf(comment.end); - if (i != -1) { - var row = iterator.getCurrentTokenRow(); - var column = iterator.getCurrentTokenColumn() + i; - endRange = new Range(row, column, row, column + comment.end.length); - break; - } - token = iterator.stepForward(); - } - if (endRange) - session.remove(endRange); - if (startRange) { - session.remove(startRange); - startRow = startRange.start.row; - colDiff = -comment.start.length; - } - } else { - colDiff = comment.start.length; - startRow = range.start.row; - session.insert(range.end, comment.end); - session.insert(range.start, comment.start); - } - if (initialRange.start.row == startRow) - initialRange.start.column += colDiff; - if (initialRange.end.row == startRow) - initialRange.end.column += colDiff; - session.selection.fromOrientedRange(initialRange); - }; - - this.getNextLineIndent = function(state, line, tab) { - return this.$getIndent(line); - }; - - this.checkOutdent = function(state, line, input) { - return false; - }; - - this.autoOutdent = function(state, doc, row) { - }; - - this.$getIndent = function(line) { - return line.match(/^\s*/)[0]; - }; - - this.createWorker = function(session) { - return null; - }; - - this.createModeDelegates = function (mapping) { - this.$embeds = []; - this.$modes = {}; - for (var i in mapping) { - if (mapping[i]) { - this.$embeds.push(i); - this.$modes[i] = new mapping[i](); - } - } - - var delegations = ["toggleBlockComment", "toggleCommentLines", "getNextLineIndent", - "checkOutdent", "autoOutdent", "transformAction", "getCompletions"]; - - for (var i = 0; i < delegations.length; i++) { - (function(scope) { - var functionName = delegations[i]; - var defaultHandler = scope[functionName]; - scope[delegations[i]] = function() { - return this.$delegator(functionName, arguments, defaultHandler); - }; - }(this)); - } - }; - - this.$delegator = function(method, args, defaultHandler) { - var state = args[0]; - if (typeof state != "string") - state = state[0]; - for (var i = 0; i < this.$embeds.length; i++) { - if (!this.$modes[this.$embeds[i]]) continue; - - var split = state.split(this.$embeds[i]); - if (!split[0] && split[1]) { - args[0] = split[1]; - var mode = this.$modes[this.$embeds[i]]; - return mode[method].apply(mode, args); - } - } - var ret = defaultHandler.apply(this, args); - return defaultHandler ? ret : undefined; - }; - - this.transformAction = function(state, action, editor, session, param) { - if (this.$behaviour) { - var behaviours = this.$behaviour.getBehaviours(); - for (var key in behaviours) { - if (behaviours[key][action]) { - var ret = behaviours[key][action].apply(this, arguments); - if (ret) { - return ret; - } - } - } - } - }; - - this.getKeywords = function(append) { - if (!this.completionKeywords) { - var rules = this.$tokenizer.rules; - var completionKeywords = []; - for (var rule in rules) { - var ruleItr = rules[rule]; - for (var r = 0, l = ruleItr.length; r < l; r++) { - if (typeof ruleItr[r].token === "string") { - if (/keyword|support|storage/.test(ruleItr[r].token)) - completionKeywords.push(ruleItr[r].regex); - } - else if (typeof ruleItr[r].token === "object") { - for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) { - if (/keyword|support|storage/.test(ruleItr[r].token[a])) { - var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a]; - completionKeywords.push(rule.substr(1, rule.length - 2)); - } - } - } - } - } - this.completionKeywords = completionKeywords; - } - if (!append) - return this.$keywordList; - return completionKeywords.concat(this.$keywordList || []); - }; - - this.$createKeywordList = function() { - if (!this.$highlightRules) - this.getTokenizer(); - return this.$keywordList = this.$highlightRules.$keywordList || []; - }; - - this.getCompletions = function(state, session, pos, prefix) { - var keywords = this.$keywordList || this.$createKeywordList(); - return keywords.map(function(word) { - return { - name: word, - value: word, - score: 0, - meta: "keyword" - }; - }); - }; - - this.$id = "ace/mode/text"; -}).call(Mode.prototype); - -exports.Mode = Mode; -}); - -define("ace/apply_delta",["require","exports","module"], function(require, exports, module) { -"use strict"; - -function throwDeltaError(delta, errorText){ - console.log("Invalid Delta:", delta); - throw "Invalid Delta: " + errorText; -} - -function positionInDocument(docLines, position) { - return position.row >= 0 && position.row < docLines.length && - position.column >= 0 && position.column <= docLines[position.row].length; -} - -function validateDelta(docLines, delta) { - if (delta.action != "insert" && delta.action != "remove") - throwDeltaError(delta, "delta.action must be 'insert' or 'remove'"); - if (!(delta.lines instanceof Array)) - throwDeltaError(delta, "delta.lines must be an Array"); - if (!delta.start || !delta.end) - throwDeltaError(delta, "delta.start/end must be an present"); - var start = delta.start; - if (!positionInDocument(docLines, delta.start)) - throwDeltaError(delta, "delta.start must be contained in document"); - var end = delta.end; - if (delta.action == "remove" && !positionInDocument(docLines, end)) - throwDeltaError(delta, "delta.end must contained in document for 'remove' actions"); - var numRangeRows = end.row - start.row; - var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0)); - if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars) - throwDeltaError(delta, "delta.range must match delta lines"); -} - -exports.applyDelta = function(docLines, delta, doNotValidate) { - - var row = delta.start.row; - var startColumn = delta.start.column; - var line = docLines[row] || ""; - switch (delta.action) { - case "insert": - var lines = delta.lines; - if (lines.length === 1) { - docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn); - } else { - var args = [row, 1].concat(delta.lines); - docLines.splice.apply(docLines, args); - docLines[row] = line.substring(0, startColumn) + docLines[row]; - docLines[row + delta.lines.length - 1] += line.substring(startColumn); - } - break; - case "remove": - var endColumn = delta.end.column; - var endRow = delta.end.row; - if (row === endRow) { - docLines[row] = line.substring(0, startColumn) + line.substring(endColumn); - } else { - docLines.splice( - row, endRow - row + 1, - line.substring(0, startColumn) + docLines[endRow].substring(endColumn) - ); - } - break; - } -} -}); - -define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var EventEmitter = require("./lib/event_emitter").EventEmitter; - -var Anchor = exports.Anchor = function(doc, row, column) { - this.$onChange = this.onChange.bind(this); - this.attach(doc); - - if (typeof column == "undefined") - this.setPosition(row.row, row.column); - else - this.setPosition(row, column); -}; - -(function() { - - oop.implement(this, EventEmitter); - this.getPosition = function() { - return this.$clipPositionToDocument(this.row, this.column); - }; - this.getDocument = function() { - return this.document; - }; - this.$insertRight = false; - this.onChange = function(delta) { - if (delta.start.row == delta.end.row && delta.start.row != this.row) - return; - - if (delta.start.row > this.row) - return; - - var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight); - this.setPosition(point.row, point.column, true); - }; - - function $pointsInOrder(point1, point2, equalPointsInOrder) { - var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column; - return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter); - } - - function $getTransformedPoint(delta, point, moveIfEqual) { - var deltaIsInsert = delta.action == "insert"; - var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row); - var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column); - var deltaStart = delta.start; - var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range. - if ($pointsInOrder(point, deltaStart, moveIfEqual)) { - return { - row: point.row, - column: point.column - }; - } - if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) { - return { - row: point.row + deltaRowShift, - column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0) - }; - } - - return { - row: deltaStart.row, - column: deltaStart.column - }; - } - this.setPosition = function(row, column, noClip) { - var pos; - if (noClip) { - pos = { - row: row, - column: column - }; - } else { - pos = this.$clipPositionToDocument(row, column); - } - - if (this.row == pos.row && this.column == pos.column) - return; - - var old = { - row: this.row, - column: this.column - }; - - this.row = pos.row; - this.column = pos.column; - this._signal("change", { - old: old, - value: pos - }); - }; - this.detach = function() { - this.document.removeEventListener("change", this.$onChange); - }; - this.attach = function(doc) { - this.document = doc || this.document; - this.document.on("change", this.$onChange); - }; - this.$clipPositionToDocument = function(row, column) { - var pos = {}; - - if (row >= this.document.getLength()) { - pos.row = Math.max(0, this.document.getLength() - 1); - pos.column = this.document.getLine(pos.row).length; - } - else if (row < 0) { - pos.row = 0; - pos.column = 0; - } - else { - pos.row = row; - pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); - } - - if (column < 0) - pos.column = 0; - - return pos; - }; - -}).call(Anchor.prototype); - -}); - -define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var applyDelta = require("./apply_delta").applyDelta; -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var Range = require("./range").Range; -var Anchor = require("./anchor").Anchor; - -var Document = function(textOrLines) { - this.$lines = [""]; - if (textOrLines.length === 0) { - this.$lines = [""]; - } else if (Array.isArray(textOrLines)) { - this.insertMergedLines({row: 0, column: 0}, textOrLines); - } else { - this.insert({row: 0, column:0}, textOrLines); - } -}; - -(function() { - - oop.implement(this, EventEmitter); - this.setValue = function(text) { - var len = this.getLength() - 1; - this.remove(new Range(0, 0, len, this.getLine(len).length)); - this.insert({row: 0, column: 0}, text); - }; - this.getValue = function() { - return this.getAllLines().join(this.getNewLineCharacter()); - }; - this.createAnchor = function(row, column) { - return new Anchor(this, row, column); - }; - if ("aaa".split(/a/).length === 0) { - this.$split = function(text) { - return text.replace(/\r\n|\r/g, "\n").split("\n"); - }; - } else { - this.$split = function(text) { - return text.split(/\r\n|\r|\n/); - }; - } - - - this.$detectNewLine = function(text) { - var match = text.match(/^.*?(\r\n|\r|\n)/m); - this.$autoNewLine = match ? match[1] : "\n"; - this._signal("changeNewLineMode"); - }; - this.getNewLineCharacter = function() { - switch (this.$newLineMode) { - case "windows": - return "\r\n"; - case "unix": - return "\n"; - default: - return this.$autoNewLine || "\n"; - } - }; - - this.$autoNewLine = ""; - this.$newLineMode = "auto"; - this.setNewLineMode = function(newLineMode) { - if (this.$newLineMode === newLineMode) - return; - - this.$newLineMode = newLineMode; - this._signal("changeNewLineMode"); - }; - this.getNewLineMode = function() { - return this.$newLineMode; - }; - this.isNewLine = function(text) { - return (text == "\r\n" || text == "\r" || text == "\n"); - }; - this.getLine = function(row) { - return this.$lines[row] || ""; - }; - this.getLines = function(firstRow, lastRow) { - return this.$lines.slice(firstRow, lastRow + 1); - }; - this.getAllLines = function() { - return this.getLines(0, this.getLength()); - }; - this.getLength = function() { - return this.$lines.length; - }; - this.getTextRange = function(range) { - return this.getLinesForRange(range).join(this.getNewLineCharacter()); - }; - this.getLinesForRange = function(range) { - var lines; - if (range.start.row === range.end.row) { - lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)]; - } else { - lines = this.getLines(range.start.row, range.end.row); - lines[0] = (lines[0] || "").substring(range.start.column); - var l = lines.length - 1; - if (range.end.row - range.start.row == l) - lines[l] = lines[l].substring(0, range.end.column); - } - return lines; - }; - this.insertLines = function(row, lines) { - console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."); - return this.insertFullLines(row, lines); - }; - this.removeLines = function(firstRow, lastRow) { - console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."); - return this.removeFullLines(firstRow, lastRow); - }; - this.insertNewLine = function(position) { - console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."); - return this.insertMergedLines(position, ["", ""]); - }; - this.insert = function(position, text) { - if (this.getLength() <= 1) - this.$detectNewLine(text); - - return this.insertMergedLines(position, this.$split(text)); - }; - this.insertInLine = function(position, text) { - var start = this.clippedPos(position.row, position.column); - var end = this.pos(position.row, position.column + text.length); - - this.applyDelta({ - start: start, - end: end, - action: "insert", - lines: [text] - }, true); - - return this.clonePos(end); - }; - - this.clippedPos = function(row, column) { - var length = this.getLength(); - if (row === undefined) { - row = length; - } else if (row < 0) { - row = 0; - } else if (row >= length) { - row = length - 1; - column = undefined; - } - var line = this.getLine(row); - if (column == undefined) - column = line.length; - column = Math.min(Math.max(column, 0), line.length); - return {row: row, column: column}; - }; - - this.clonePos = function(pos) { - return {row: pos.row, column: pos.column}; - }; - - this.pos = function(row, column) { - return {row: row, column: column}; - }; - - this.$clipPosition = function(position) { - var length = this.getLength(); - if (position.row >= length) { - position.row = Math.max(0, length - 1); - position.column = this.getLine(length - 1).length; - } else { - position.row = Math.max(0, position.row); - position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length); - } - return position; - }; - this.insertFullLines = function(row, lines) { - row = Math.min(Math.max(row, 0), this.getLength()); - var column = 0; - if (row < this.getLength()) { - lines = lines.concat([""]); - column = 0; - } else { - lines = [""].concat(lines); - row--; - column = this.$lines[row].length; - } - this.insertMergedLines({row: row, column: column}, lines); - }; - this.insertMergedLines = function(position, lines) { - var start = this.clippedPos(position.row, position.column); - var end = { - row: start.row + lines.length - 1, - column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length - }; - - this.applyDelta({ - start: start, - end: end, - action: "insert", - lines: lines - }); - - return this.clonePos(end); - }; - this.remove = function(range) { - var start = this.clippedPos(range.start.row, range.start.column); - var end = this.clippedPos(range.end.row, range.end.column); - this.applyDelta({ - start: start, - end: end, - action: "remove", - lines: this.getLinesForRange({start: start, end: end}) - }); - return this.clonePos(start); - }; - this.removeInLine = function(row, startColumn, endColumn) { - var start = this.clippedPos(row, startColumn); - var end = this.clippedPos(row, endColumn); - - this.applyDelta({ - start: start, - end: end, - action: "remove", - lines: this.getLinesForRange({start: start, end: end}) - }, true); - - return this.clonePos(start); - }; - this.removeFullLines = function(firstRow, lastRow) { - firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1); - lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1); - var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0; - var deleteLastNewLine = lastRow < this.getLength() - 1; - var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow ); - var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 ); - var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow ); - var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length ); - var range = new Range(startRow, startCol, endRow, endCol); - var deletedLines = this.$lines.slice(firstRow, lastRow + 1); - - this.applyDelta({ - start: range.start, - end: range.end, - action: "remove", - lines: this.getLinesForRange(range) - }); - return deletedLines; - }; - this.removeNewLine = function(row) { - if (row < this.getLength() - 1 && row >= 0) { - this.applyDelta({ - start: this.pos(row, this.getLine(row).length), - end: this.pos(row + 1, 0), - action: "remove", - lines: ["", ""] - }); - } - }; - this.replace = function(range, text) { - if (!(range instanceof Range)) - range = Range.fromPoints(range.start, range.end); - if (text.length === 0 && range.isEmpty()) - return range.start; - if (text == this.getTextRange(range)) - return range.end; - - this.remove(range); - var end; - if (text) { - end = this.insert(range.start, text); - } - else { - end = range.start; - } - - return end; - }; - this.applyDeltas = function(deltas) { - for (var i=0; i=0; i--) { - this.revertDelta(deltas[i]); - } - }; - this.applyDelta = function(delta, doNotValidate) { - var isInsert = delta.action == "insert"; - if (isInsert ? delta.lines.length <= 1 && !delta.lines[0] - : !Range.comparePoints(delta.start, delta.end)) { - return; - } - - if (isInsert && delta.lines.length > 20000) - this.$splitAndapplyLargeDelta(delta, 20000); - applyDelta(this.$lines, delta, doNotValidate); - this._signal("change", delta); - }; - - this.$splitAndapplyLargeDelta = function(delta, MAX) { - var lines = delta.lines; - var l = lines.length; - var row = delta.start.row; - var column = delta.start.column; - var from = 0, to = 0; - do { - from = to; - to += MAX - 1; - var chunk = lines.slice(from, to); - if (to > l) { - delta.lines = chunk; - delta.start.row = row + from; - delta.start.column = column; - break; - } - chunk.push(""); - this.applyDelta({ - start: this.pos(row + from, column), - end: this.pos(row + to, column = 0), - action: delta.action, - lines: chunk - }, true); - } while(true); - }; - this.revertDelta = function(delta) { - this.applyDelta({ - start: this.clonePos(delta.start), - end: this.clonePos(delta.end), - action: (delta.action == "insert" ? "remove" : "insert"), - lines: delta.lines.slice() - }); - }; - this.indexToPosition = function(index, startRow) { - var lines = this.$lines || this.getAllLines(); - var newlineLength = this.getNewLineCharacter().length; - for (var i = startRow || 0, l = lines.length; i < l; i++) { - index -= lines[i].length + newlineLength; - if (index < 0) - return {row: i, column: index + lines[i].length + newlineLength}; - } - return {row: l-1, column: lines[l-1].length}; - }; - this.positionToIndex = function(pos, startRow) { - var lines = this.$lines || this.getAllLines(); - var newlineLength = this.getNewLineCharacter().length; - var index = 0; - var row = Math.min(pos.row, lines.length); - for (var i = startRow || 0; i < row; ++i) - index += lines[i].length + newlineLength; - - return index + pos.column; - }; - -}).call(Document.prototype); - -exports.Document = Document; -}); - -define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var EventEmitter = require("./lib/event_emitter").EventEmitter; - -var BackgroundTokenizer = function(tokenizer, editor) { - this.running = false; - this.lines = []; - this.states = []; - this.currentLine = 0; - this.tokenizer = tokenizer; - - var self = this; - - this.$worker = function() { - if (!self.running) { return; } - - var workerStart = new Date(); - var currentLine = self.currentLine; - var endLine = -1; - var doc = self.doc; - - var startLine = currentLine; - while (self.lines[currentLine]) - currentLine++; - - var len = doc.getLength(); - var processedLines = 0; - self.running = false; - while (currentLine < len) { - self.$tokenizeRow(currentLine); - endLine = currentLine; - do { - currentLine++; - } while (self.lines[currentLine]); - processedLines ++; - if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) { - self.running = setTimeout(self.$worker, 20); - break; - } - } - self.currentLine = currentLine; - - if (endLine == -1) - endLine = currentLine; - - if (startLine <= endLine) - self.fireUpdateEvent(startLine, endLine); - }; -}; - -(function(){ - - oop.implement(this, EventEmitter); - this.setTokenizer = function(tokenizer) { - this.tokenizer = tokenizer; - this.lines = []; - this.states = []; - - this.start(0); - }; - this.setDocument = function(doc) { - this.doc = doc; - this.lines = []; - this.states = []; - - this.stop(); - }; - this.fireUpdateEvent = function(firstRow, lastRow) { - var data = { - first: firstRow, - last: lastRow - }; - this._signal("update", {data: data}); - }; - this.start = function(startRow) { - this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength()); - this.lines.splice(this.currentLine, this.lines.length); - this.states.splice(this.currentLine, this.states.length); - - this.stop(); - this.running = setTimeout(this.$worker, 700); - }; - - this.scheduleStart = function() { - if (!this.running) - this.running = setTimeout(this.$worker, 700); - } - - this.$updateOnChange = function(delta) { - var startRow = delta.start.row; - var len = delta.end.row - startRow; - - if (len === 0) { - this.lines[startRow] = null; - } else if (delta.action == "remove") { - this.lines.splice(startRow, len + 1, null); - this.states.splice(startRow, len + 1, null); - } else { - var args = Array(len + 1); - args.unshift(startRow, 1); - this.lines.splice.apply(this.lines, args); - this.states.splice.apply(this.states, args); - } - - this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength()); - - this.stop(); - }; - this.stop = function() { - if (this.running) - clearTimeout(this.running); - this.running = false; - }; - this.getTokens = function(row) { - return this.lines[row] || this.$tokenizeRow(row); - }; - this.getState = function(row) { - if (this.currentLine == row) - this.$tokenizeRow(row); - return this.states[row] || "start"; - }; - - this.$tokenizeRow = function(row) { - var line = this.doc.getLine(row); - var state = this.states[row - 1]; - - var data = this.tokenizer.getLineTokens(line, state, row); - - if (this.states[row] + "" !== data.state + "") { - this.states[row] = data.state; - this.lines[row + 1] = null; - if (this.currentLine > row + 1) - this.currentLine = row + 1; - } else if (this.currentLine == row) { - this.currentLine = row + 1; - } - - return this.lines[row] = data.tokens; - }; - -}).call(BackgroundTokenizer.prototype); - -exports.BackgroundTokenizer = BackgroundTokenizer; -}); - -define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { -"use strict"; - -var lang = require("./lib/lang"); -var oop = require("./lib/oop"); -var Range = require("./range").Range; - -var SearchHighlight = function(regExp, clazz, type) { - this.setRegexp(regExp); - this.clazz = clazz; - this.type = type || "text"; -}; - -(function() { - this.MAX_RANGES = 500; - - this.setRegexp = function(regExp) { - if (this.regExp+"" == regExp+"") - return; - this.regExp = regExp; - this.cache = []; - }; - - this.update = function(html, markerLayer, session, config) { - if (!this.regExp) - return; - var start = config.firstRow, end = config.lastRow; - - for (var i = start; i <= end; i++) { - var ranges = this.cache[i]; - if (ranges == null) { - ranges = lang.getMatchOffsets(session.getLine(i), this.regExp); - if (ranges.length > this.MAX_RANGES) - ranges = ranges.slice(0, this.MAX_RANGES); - ranges = ranges.map(function(match) { - return new Range(i, match.offset, i, match.offset + match.length); - }); - this.cache[i] = ranges.length ? ranges : ""; - } - - for (var j = ranges.length; j --; ) { - markerLayer.drawSingleLineMarker( - html, ranges[j].toScreenRange(session), this.clazz, config); - } - } - }; - -}).call(SearchHighlight.prototype); - -exports.SearchHighlight = SearchHighlight; -}); - -define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(require, exports, module) { -"use strict"; - -var Range = require("../range").Range; -function FoldLine(foldData, folds) { - this.foldData = foldData; - if (Array.isArray(folds)) { - this.folds = folds; - } else { - folds = this.folds = [ folds ]; - } - - var last = folds[folds.length - 1]; - this.range = new Range(folds[0].start.row, folds[0].start.column, - last.end.row, last.end.column); - this.start = this.range.start; - this.end = this.range.end; - - this.folds.forEach(function(fold) { - fold.setFoldLine(this); - }, this); -} - -(function() { - this.shiftRow = function(shift) { - this.start.row += shift; - this.end.row += shift; - this.folds.forEach(function(fold) { - fold.start.row += shift; - fold.end.row += shift; - }); - }; - - this.addFold = function(fold) { - if (fold.sameRow) { - if (fold.start.row < this.startRow || fold.endRow > this.endRow) { - throw new Error("Can't add a fold to this FoldLine as it has no connection"); - } - this.folds.push(fold); - this.folds.sort(function(a, b) { - return -a.range.compareEnd(b.start.row, b.start.column); - }); - if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) { - this.end.row = fold.end.row; - this.end.column = fold.end.column; - } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) { - this.start.row = fold.start.row; - this.start.column = fold.start.column; - } - } else if (fold.start.row == this.end.row) { - this.folds.push(fold); - this.end.row = fold.end.row; - this.end.column = fold.end.column; - } else if (fold.end.row == this.start.row) { - this.folds.unshift(fold); - this.start.row = fold.start.row; - this.start.column = fold.start.column; - } else { - throw new Error("Trying to add fold to FoldRow that doesn't have a matching row"); - } - fold.foldLine = this; - }; - - this.containsRow = function(row) { - return row >= this.start.row && row <= this.end.row; - }; - - this.walk = function(callback, endRow, endColumn) { - var lastEnd = 0, - folds = this.folds, - fold, - cmp, stop, isNewRow = true; - - if (endRow == null) { - endRow = this.end.row; - endColumn = this.end.column; - } - - for (var i = 0; i < folds.length; i++) { - fold = folds[i]; - - cmp = fold.range.compareStart(endRow, endColumn); - if (cmp == -1) { - callback(null, endRow, endColumn, lastEnd, isNewRow); - return; - } - - stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow); - stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd); - if (stop || cmp === 0) { - return; - } - isNewRow = !fold.sameRow; - lastEnd = fold.end.column; - } - callback(null, endRow, endColumn, lastEnd, isNewRow); - }; - - this.getNextFoldTo = function(row, column) { - var fold, cmp; - for (var i = 0; i < this.folds.length; i++) { - fold = this.folds[i]; - cmp = fold.range.compareEnd(row, column); - if (cmp == -1) { - return { - fold: fold, - kind: "after" - }; - } else if (cmp === 0) { - return { - fold: fold, - kind: "inside" - }; - } - } - return null; - }; - - this.addRemoveChars = function(row, column, len) { - var ret = this.getNextFoldTo(row, column), - fold, folds; - if (ret) { - fold = ret.fold; - if (ret.kind == "inside" - && fold.start.column != column - && fold.start.row != row) - { - window.console && window.console.log(row, column, fold); - } else if (fold.start.row == row) { - folds = this.folds; - var i = folds.indexOf(fold); - if (i === 0) { - this.start.column += len; - } - for (i; i < folds.length; i++) { - fold = folds[i]; - fold.start.column += len; - if (!fold.sameRow) { - return; - } - fold.end.column += len; - } - this.end.column += len; - } - } - }; - - this.split = function(row, column) { - var pos = this.getNextFoldTo(row, column); - - if (!pos || pos.kind == "inside") - return null; - - var fold = pos.fold; - var folds = this.folds; - var foldData = this.foldData; - - var i = folds.indexOf(fold); - var foldBefore = folds[i - 1]; - this.end.row = foldBefore.end.row; - this.end.column = foldBefore.end.column; - folds = folds.splice(i, folds.length - i); - - var newFoldLine = new FoldLine(foldData, folds); - foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine); - return newFoldLine; - }; - - this.merge = function(foldLineNext) { - var folds = foldLineNext.folds; - for (var i = 0; i < folds.length; i++) { - this.addFold(folds[i]); - } - var foldData = this.foldData; - foldData.splice(foldData.indexOf(foldLineNext), 1); - }; - - this.toString = function() { - var ret = [this.range.toString() + ": [" ]; - - this.folds.forEach(function(fold) { - ret.push(" " + fold.toString()); - }); - ret.push("]"); - return ret.join("\n"); - }; - - this.idxToPosition = function(idx) { - var lastFoldEndColumn = 0; - - for (var i = 0; i < this.folds.length; i++) { - var fold = this.folds[i]; - - idx -= fold.start.column - lastFoldEndColumn; - if (idx < 0) { - return { - row: fold.start.row, - column: fold.start.column + idx - }; - } - - idx -= fold.placeholder.length; - if (idx < 0) { - return fold.start; - } - - lastFoldEndColumn = fold.end.column; - } - - return { - row: this.end.row, - column: this.end.column + idx - }; - }; -}).call(FoldLine.prototype); - -exports.FoldLine = FoldLine; -}); - -define("ace/range_list",["require","exports","module","ace/range"], function(require, exports, module) { -"use strict"; -var Range = require("./range").Range; -var comparePoints = Range.comparePoints; - -var RangeList = function() { - this.ranges = []; -}; - -(function() { - this.comparePoints = comparePoints; - - this.pointIndex = function(pos, excludeEdges, startIndex) { - var list = this.ranges; - - for (var i = startIndex || 0; i < list.length; i++) { - var range = list[i]; - var cmpEnd = comparePoints(pos, range.end); - if (cmpEnd > 0) - continue; - var cmpStart = comparePoints(pos, range.start); - if (cmpEnd === 0) - return excludeEdges && cmpStart !== 0 ? -i-2 : i; - if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges)) - return i; - - return -i-1; - } - return -i - 1; - }; - - this.add = function(range) { - var excludeEdges = !range.isEmpty(); - var startIndex = this.pointIndex(range.start, excludeEdges); - if (startIndex < 0) - startIndex = -startIndex - 1; - - var endIndex = this.pointIndex(range.end, excludeEdges, startIndex); - - if (endIndex < 0) - endIndex = -endIndex - 1; - else - endIndex++; - return this.ranges.splice(startIndex, endIndex - startIndex, range); - }; - - this.addList = function(list) { - var removed = []; - for (var i = list.length; i--; ) { - removed.push.apply(removed, this.add(list[i])); - } - return removed; - }; - - this.substractPoint = function(pos) { - var i = this.pointIndex(pos); - - if (i >= 0) - return this.ranges.splice(i, 1); - }; - this.merge = function() { - var removed = []; - var list = this.ranges; - - list = list.sort(function(a, b) { - return comparePoints(a.start, b.start); - }); - - var next = list[0], range; - for (var i = 1; i < list.length; i++) { - range = next; - next = list[i]; - var cmp = comparePoints(range.end, next.start); - if (cmp < 0) - continue; - - if (cmp == 0 && !range.isEmpty() && !next.isEmpty()) - continue; - - if (comparePoints(range.end, next.end) < 0) { - range.end.row = next.end.row; - range.end.column = next.end.column; - } - - list.splice(i, 1); - removed.push(next); - next = range; - i--; - } - - this.ranges = list; - - return removed; - }; - - this.contains = function(row, column) { - return this.pointIndex({row: row, column: column}) >= 0; - }; - - this.containsPoint = function(pos) { - return this.pointIndex(pos) >= 0; - }; - - this.rangeAtPoint = function(pos) { - var i = this.pointIndex(pos); - if (i >= 0) - return this.ranges[i]; - }; - - - this.clipRows = function(startRow, endRow) { - var list = this.ranges; - if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow) - return []; - - var startIndex = this.pointIndex({row: startRow, column: 0}); - if (startIndex < 0) - startIndex = -startIndex - 1; - var endIndex = this.pointIndex({row: endRow, column: 0}, startIndex); - if (endIndex < 0) - endIndex = -endIndex - 1; - - var clipped = []; - for (var i = startIndex; i < endIndex; i++) { - clipped.push(list[i]); - } - return clipped; - }; - - this.removeAll = function() { - return this.ranges.splice(0, this.ranges.length); - }; - - this.attach = function(session) { - if (this.session) - this.detach(); - - this.session = session; - this.onChange = this.$onChange.bind(this); - - this.session.on('change', this.onChange); - }; - - this.detach = function() { - if (!this.session) - return; - this.session.removeListener('change', this.onChange); - this.session = null; - }; - - this.$onChange = function(delta) { - if (delta.action == "insert"){ - var start = delta.start; - var end = delta.end; - } else { - var end = delta.start; - var start = delta.end; - } - var startRow = start.row; - var endRow = end.row; - var lineDif = endRow - startRow; - - var colDiff = -start.column + end.column; - var ranges = this.ranges; - - for (var i = 0, n = ranges.length; i < n; i++) { - var r = ranges[i]; - if (r.end.row < startRow) - continue; - if (r.start.row > startRow) - break; - - if (r.start.row == startRow && r.start.column >= start.column ) { - if (r.start.column == start.column && this.$insertRight) { - } else { - r.start.column += colDiff; - r.start.row += lineDif; - } - } - if (r.end.row == startRow && r.end.column >= start.column) { - if (r.end.column == start.column && this.$insertRight) { - continue; - } - if (r.end.column == start.column && colDiff > 0 && i < n - 1) { - if (r.end.column > r.start.column && r.end.column == ranges[i+1].start.column) - r.end.column -= colDiff; - } - r.end.column += colDiff; - r.end.row += lineDif; - } - } - - if (lineDif != 0 && i < n) { - for (; i < n; i++) { - var r = ranges[i]; - r.start.row += lineDif; - r.end.row += lineDif; - } - } - }; - -}).call(RangeList.prototype); - -exports.RangeList = RangeList; -}); - -define("ace/edit_session/fold",["require","exports","module","ace/range","ace/range_list","ace/lib/oop"], function(require, exports, module) { -"use strict"; - -var Range = require("../range").Range; -var RangeList = require("../range_list").RangeList; -var oop = require("../lib/oop") -var Fold = exports.Fold = function(range, placeholder) { - this.foldLine = null; - this.placeholder = placeholder; - this.range = range; - this.start = range.start; - this.end = range.end; - - this.sameRow = range.start.row == range.end.row; - this.subFolds = this.ranges = []; -}; - -oop.inherits(Fold, RangeList); - -(function() { - - this.toString = function() { - return '"' + this.placeholder + '" ' + this.range.toString(); - }; - - this.setFoldLine = function(foldLine) { - this.foldLine = foldLine; - this.subFolds.forEach(function(fold) { - fold.setFoldLine(foldLine); - }); - }; - - this.clone = function() { - var range = this.range.clone(); - var fold = new Fold(range, this.placeholder); - this.subFolds.forEach(function(subFold) { - fold.subFolds.push(subFold.clone()); - }); - fold.collapseChildren = this.collapseChildren; - return fold; - }; - - this.addSubFold = function(fold) { - if (this.range.isEqual(fold)) - return; - - if (!this.range.containsRange(fold)) - throw new Error("A fold can't intersect already existing fold" + fold.range + this.range); - consumeRange(fold, this.start); - - var row = fold.start.row, column = fold.start.column; - for (var i = 0, cmp = -1; i < this.subFolds.length; i++) { - cmp = this.subFolds[i].range.compare(row, column); - if (cmp != 1) - break; - } - var afterStart = this.subFolds[i]; - - if (cmp == 0) - return afterStart.addSubFold(fold); - var row = fold.range.end.row, column = fold.range.end.column; - for (var j = i, cmp = -1; j < this.subFolds.length; j++) { - cmp = this.subFolds[j].range.compare(row, column); - if (cmp != 1) - break; - } - var afterEnd = this.subFolds[j]; - - if (cmp == 0) - throw new Error("A fold can't intersect already existing fold" + fold.range + this.range); - - var consumedFolds = this.subFolds.splice(i, j - i, fold); - fold.setFoldLine(this.foldLine); - - return fold; - }; - - this.restoreRange = function(range) { - return restoreRange(range, this.start); - }; - -}).call(Fold.prototype); - -function consumePoint(point, anchor) { - point.row -= anchor.row; - if (point.row == 0) - point.column -= anchor.column; -} -function consumeRange(range, anchor) { - consumePoint(range.start, anchor); - consumePoint(range.end, anchor); -} -function restorePoint(point, anchor) { - if (point.row == 0) - point.column += anchor.column; - point.row += anchor.row; -} -function restoreRange(range, anchor) { - restorePoint(range.start, anchor); - restorePoint(range.end, anchor); -} - -}); - -define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"], function(require, exports, module) { -"use strict"; - -var Range = require("../range").Range; -var FoldLine = require("./fold_line").FoldLine; -var Fold = require("./fold").Fold; -var TokenIterator = require("../token_iterator").TokenIterator; - -function Folding() { - this.getFoldAt = function(row, column, side) { - var foldLine = this.getFoldLine(row); - if (!foldLine) - return null; - - var folds = foldLine.folds; - for (var i = 0; i < folds.length; i++) { - var fold = folds[i]; - if (fold.range.contains(row, column)) { - if (side == 1 && fold.range.isEnd(row, column)) { - continue; - } else if (side == -1 && fold.range.isStart(row, column)) { - continue; - } - return fold; - } - } - }; - this.getFoldsInRange = function(range) { - var start = range.start; - var end = range.end; - var foldLines = this.$foldData; - var foundFolds = []; - - start.column += 1; - end.column -= 1; - - for (var i = 0; i < foldLines.length; i++) { - var cmp = foldLines[i].range.compareRange(range); - if (cmp == 2) { - continue; - } - else if (cmp == -2) { - break; - } - - var folds = foldLines[i].folds; - for (var j = 0; j < folds.length; j++) { - var fold = folds[j]; - cmp = fold.range.compareRange(range); - if (cmp == -2) { - break; - } else if (cmp == 2) { - continue; - } else - if (cmp == 42) { - break; - } - foundFolds.push(fold); - } - } - start.column -= 1; - end.column += 1; - - return foundFolds; - }; - - this.getFoldsInRangeList = function(ranges) { - if (Array.isArray(ranges)) { - var folds = []; - ranges.forEach(function(range) { - folds = folds.concat(this.getFoldsInRange(range)); - }, this); - } else { - var folds = this.getFoldsInRange(ranges); - } - return folds; - }; - this.getAllFolds = function() { - var folds = []; - var foldLines = this.$foldData; - - for (var i = 0; i < foldLines.length; i++) - for (var j = 0; j < foldLines[i].folds.length; j++) - folds.push(foldLines[i].folds[j]); - - return folds; - }; - this.getFoldStringAt = function(row, column, trim, foldLine) { - foldLine = foldLine || this.getFoldLine(row); - if (!foldLine) - return null; - - var lastFold = { - end: { column: 0 } - }; - var str, fold; - for (var i = 0; i < foldLine.folds.length; i++) { - fold = foldLine.folds[i]; - var cmp = fold.range.compareEnd(row, column); - if (cmp == -1) { - str = this - .getLine(fold.start.row) - .substring(lastFold.end.column, fold.start.column); - break; - } - else if (cmp === 0) { - return null; - } - lastFold = fold; - } - if (!str) - str = this.getLine(fold.start.row).substring(lastFold.end.column); - - if (trim == -1) - return str.substring(0, column - lastFold.end.column); - else if (trim == 1) - return str.substring(column - lastFold.end.column); - else - return str; - }; - - this.getFoldLine = function(docRow, startFoldLine) { - var foldData = this.$foldData; - var i = 0; - if (startFoldLine) - i = foldData.indexOf(startFoldLine); - if (i == -1) - i = 0; - for (i; i < foldData.length; i++) { - var foldLine = foldData[i]; - if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) { - return foldLine; - } else if (foldLine.end.row > docRow) { - return null; - } - } - return null; - }; - this.getNextFoldLine = function(docRow, startFoldLine) { - var foldData = this.$foldData; - var i = 0; - if (startFoldLine) - i = foldData.indexOf(startFoldLine); - if (i == -1) - i = 0; - for (i; i < foldData.length; i++) { - var foldLine = foldData[i]; - if (foldLine.end.row >= docRow) { - return foldLine; - } - } - return null; - }; - - this.getFoldedRowCount = function(first, last) { - var foldData = this.$foldData, rowCount = last-first+1; - for (var i = 0; i < foldData.length; i++) { - var foldLine = foldData[i], - end = foldLine.end.row, - start = foldLine.start.row; - if (end >= last) { - if (start < last) { - if (start >= first) - rowCount -= last-start; - else - rowCount = 0; // in one fold - } - break; - } else if (end >= first){ - if (start >= first) // fold inside range - rowCount -= end-start; - else - rowCount -= end-first+1; - } - } - return rowCount; - }; - - this.$addFoldLine = function(foldLine) { - this.$foldData.push(foldLine); - this.$foldData.sort(function(a, b) { - return a.start.row - b.start.row; - }); - return foldLine; - }; - this.addFold = function(placeholder, range) { - var foldData = this.$foldData; - var added = false; - var fold; - - if (placeholder instanceof Fold) - fold = placeholder; - else { - fold = new Fold(range, placeholder); - fold.collapseChildren = range.collapseChildren; - } - this.$clipRangeToDocument(fold.range); - - var startRow = fold.start.row; - var startColumn = fold.start.column; - var endRow = fold.end.row; - var endColumn = fold.end.column; - if (!(startRow < endRow || - startRow == endRow && startColumn <= endColumn - 2)) - throw new Error("The range has to be at least 2 characters width"); - - var startFold = this.getFoldAt(startRow, startColumn, 1); - var endFold = this.getFoldAt(endRow, endColumn, -1); - if (startFold && endFold == startFold) - return startFold.addSubFold(fold); - - if (startFold && !startFold.range.isStart(startRow, startColumn)) - this.removeFold(startFold); - - if (endFold && !endFold.range.isEnd(endRow, endColumn)) - this.removeFold(endFold); - var folds = this.getFoldsInRange(fold.range); - if (folds.length > 0) { - this.removeFolds(folds); - folds.forEach(function(subFold) { - fold.addSubFold(subFold); - }); - } - - for (var i = 0; i < foldData.length; i++) { - var foldLine = foldData[i]; - if (endRow == foldLine.start.row) { - foldLine.addFold(fold); - added = true; - break; - } else if (startRow == foldLine.end.row) { - foldLine.addFold(fold); - added = true; - if (!fold.sameRow) { - var foldLineNext = foldData[i + 1]; - if (foldLineNext && foldLineNext.start.row == endRow) { - foldLine.merge(foldLineNext); - break; - } - } - break; - } else if (endRow <= foldLine.start.row) { - break; - } - } - - if (!added) - foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold)); - - if (this.$useWrapMode) - this.$updateWrapData(foldLine.start.row, foldLine.start.row); - else - this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row); - this.$modified = true; - this._signal("changeFold", { data: fold, action: "add" }); - - return fold; - }; - - this.addFolds = function(folds) { - folds.forEach(function(fold) { - this.addFold(fold); - }, this); - }; - - this.removeFold = function(fold) { - var foldLine = fold.foldLine; - var startRow = foldLine.start.row; - var endRow = foldLine.end.row; - - var foldLines = this.$foldData; - var folds = foldLine.folds; - if (folds.length == 1) { - foldLines.splice(foldLines.indexOf(foldLine), 1); - } else - if (foldLine.range.isEnd(fold.end.row, fold.end.column)) { - folds.pop(); - foldLine.end.row = folds[folds.length - 1].end.row; - foldLine.end.column = folds[folds.length - 1].end.column; - } else - if (foldLine.range.isStart(fold.start.row, fold.start.column)) { - folds.shift(); - foldLine.start.row = folds[0].start.row; - foldLine.start.column = folds[0].start.column; - } else - if (fold.sameRow) { - folds.splice(folds.indexOf(fold), 1); - } else - { - var newFoldLine = foldLine.split(fold.start.row, fold.start.column); - folds = newFoldLine.folds; - folds.shift(); - newFoldLine.start.row = folds[0].start.row; - newFoldLine.start.column = folds[0].start.column; - } - - if (!this.$updating) { - if (this.$useWrapMode) - this.$updateWrapData(startRow, endRow); - else - this.$updateRowLengthCache(startRow, endRow); - } - this.$modified = true; - this._signal("changeFold", { data: fold, action: "remove" }); - }; - - this.removeFolds = function(folds) { - var cloneFolds = []; - for (var i = 0; i < folds.length; i++) { - cloneFolds.push(folds[i]); - } - - cloneFolds.forEach(function(fold) { - this.removeFold(fold); - }, this); - this.$modified = true; - }; - - this.expandFold = function(fold) { - this.removeFold(fold); - fold.subFolds.forEach(function(subFold) { - fold.restoreRange(subFold); - this.addFold(subFold); - }, this); - if (fold.collapseChildren > 0) { - this.foldAll(fold.start.row+1, fold.end.row, fold.collapseChildren-1); - } - fold.subFolds = []; - }; - - this.expandFolds = function(folds) { - folds.forEach(function(fold) { - this.expandFold(fold); - }, this); - }; - - this.unfold = function(location, expandInner) { - var range, folds; - if (location == null) { - range = new Range(0, 0, this.getLength(), 0); - expandInner = true; - } else if (typeof location == "number") - range = new Range(location, 0, location, this.getLine(location).length); - else if ("row" in location) - range = Range.fromPoints(location, location); - else - range = location; - - folds = this.getFoldsInRangeList(range); - if (expandInner) { - this.removeFolds(folds); - } else { - var subFolds = folds; - while (subFolds.length) { - this.expandFolds(subFolds); - subFolds = this.getFoldsInRangeList(range); - } - } - if (folds.length) - return folds; - }; - this.isRowFolded = function(docRow, startFoldRow) { - return !!this.getFoldLine(docRow, startFoldRow); - }; - - this.getRowFoldEnd = function(docRow, startFoldRow) { - var foldLine = this.getFoldLine(docRow, startFoldRow); - return foldLine ? foldLine.end.row : docRow; - }; - - this.getRowFoldStart = function(docRow, startFoldRow) { - var foldLine = this.getFoldLine(docRow, startFoldRow); - return foldLine ? foldLine.start.row : docRow; - }; - - this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) { - if (startRow == null) - startRow = foldLine.start.row; - if (startColumn == null) - startColumn = 0; - if (endRow == null) - endRow = foldLine.end.row; - if (endColumn == null) - endColumn = this.getLine(endRow).length; - var doc = this.doc; - var textLine = ""; - - foldLine.walk(function(placeholder, row, column, lastColumn) { - if (row < startRow) - return; - if (row == startRow) { - if (column < startColumn) - return; - lastColumn = Math.max(startColumn, lastColumn); - } - - if (placeholder != null) { - textLine += placeholder; - } else { - textLine += doc.getLine(row).substring(lastColumn, column); - } - }, endRow, endColumn); - return textLine; - }; - - this.getDisplayLine = function(row, endColumn, startRow, startColumn) { - var foldLine = this.getFoldLine(row); - - if (!foldLine) { - var line; - line = this.doc.getLine(row); - return line.substring(startColumn || 0, endColumn || line.length); - } else { - return this.getFoldDisplayLine( - foldLine, row, endColumn, startRow, startColumn); - } - }; - - this.$cloneFoldData = function() { - var fd = []; - fd = this.$foldData.map(function(foldLine) { - var folds = foldLine.folds.map(function(fold) { - return fold.clone(); - }); - return new FoldLine(fd, folds); - }); - - return fd; - }; - - this.toggleFold = function(tryToUnfold) { - var selection = this.selection; - var range = selection.getRange(); - var fold; - var bracketPos; - - if (range.isEmpty()) { - var cursor = range.start; - fold = this.getFoldAt(cursor.row, cursor.column); - - if (fold) { - this.expandFold(fold); - return; - } else if (bracketPos = this.findMatchingBracket(cursor)) { - if (range.comparePoint(bracketPos) == 1) { - range.end = bracketPos; - } else { - range.start = bracketPos; - range.start.column++; - range.end.column--; - } - } else if (bracketPos = this.findMatchingBracket({row: cursor.row, column: cursor.column + 1})) { - if (range.comparePoint(bracketPos) == 1) - range.end = bracketPos; - else - range.start = bracketPos; - - range.start.column++; - } else { - range = this.getCommentFoldRange(cursor.row, cursor.column) || range; - } - } else { - var folds = this.getFoldsInRange(range); - if (tryToUnfold && folds.length) { - this.expandFolds(folds); - return; - } else if (folds.length == 1 ) { - fold = folds[0]; - } - } - - if (!fold) - fold = this.getFoldAt(range.start.row, range.start.column); - - if (fold && fold.range.toString() == range.toString()) { - this.expandFold(fold); - return; - } - - var placeholder = "..."; - if (!range.isMultiLine()) { - placeholder = this.getTextRange(range); - if (placeholder.length < 4) - return; - placeholder = placeholder.trim().substring(0, 2) + ".."; - } - - this.addFold(placeholder, range); - }; - - this.getCommentFoldRange = function(row, column, dir) { - var iterator = new TokenIterator(this, row, column); - var token = iterator.getCurrentToken(); - var type = token.type; - if (token && /^comment|string/.test(type)) { - type = type.match(/comment|string/)[0]; - if (type == "comment") - type += "|doc-start"; - var re = new RegExp(type); - var range = new Range(); - if (dir != 1) { - do { - token = iterator.stepBackward(); - } while (token && re.test(token.type)); - iterator.stepForward(); - } - - range.start.row = iterator.getCurrentTokenRow(); - range.start.column = iterator.getCurrentTokenColumn() + 2; - - iterator = new TokenIterator(this, row, column); - - if (dir != -1) { - var lastRow = -1; - do { - token = iterator.stepForward(); - if (lastRow == -1) { - var state = this.getState(iterator.$row); - if (!re.test(state)) - lastRow = iterator.$row; - } else if (iterator.$row > lastRow) { - break; - } - } while (token && re.test(token.type)); - token = iterator.stepBackward(); - } else - token = iterator.getCurrentToken(); - - range.end.row = iterator.getCurrentTokenRow(); - range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2; - return range; - } - }; - - this.foldAll = function(startRow, endRow, depth) { - if (depth == undefined) - depth = 100000; // JSON.stringify doesn't hanle Infinity - var foldWidgets = this.foldWidgets; - if (!foldWidgets) - return; // mode doesn't support folding - endRow = endRow || this.getLength(); - startRow = startRow || 0; - for (var row = startRow; row < endRow; row++) { - if (foldWidgets[row] == null) - foldWidgets[row] = this.getFoldWidget(row); - if (foldWidgets[row] != "start") - continue; - - var range = this.getFoldWidgetRange(row); - if (range && range.isMultiLine() - && range.end.row <= endRow - && range.start.row >= startRow - ) { - row = range.end.row; - try { - var fold = this.addFold("...", range); - if (fold) - fold.collapseChildren = depth; - } catch(e) {} - } - } - }; - this.$foldStyles = { - "manual": 1, - "markbegin": 1, - "markbeginend": 1 - }; - this.$foldStyle = "markbegin"; - this.setFoldStyle = function(style) { - if (!this.$foldStyles[style]) - throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]"); - - if (this.$foldStyle == style) - return; - - this.$foldStyle = style; - - if (style == "manual") - this.unfold(); - var mode = this.$foldMode; - this.$setFolding(null); - this.$setFolding(mode); - }; - - this.$setFolding = function(foldMode) { - if (this.$foldMode == foldMode) - return; - - this.$foldMode = foldMode; - - this.off('change', this.$updateFoldWidgets); - this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); - this._signal("changeAnnotation"); - - if (!foldMode || this.$foldStyle == "manual") { - this.foldWidgets = null; - return; - } - - this.foldWidgets = []; - this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle); - this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle); - - this.$updateFoldWidgets = this.updateFoldWidgets.bind(this); - this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this); - this.on('change', this.$updateFoldWidgets); - this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); - }; - - this.getParentFoldRangeData = function (row, ignoreCurrent) { - var fw = this.foldWidgets; - if (!fw || (ignoreCurrent && fw[row])) - return {}; - - var i = row - 1, firstRange; - while (i >= 0) { - var c = fw[i]; - if (c == null) - c = fw[i] = this.getFoldWidget(i); - - if (c == "start") { - var range = this.getFoldWidgetRange(i); - if (!firstRange) - firstRange = range; - if (range && range.end.row >= row) - break; - } - i--; - } - - return { - range: i !== -1 && range, - firstRange: firstRange - }; - }; - - this.onFoldWidgetClick = function(row, e) { - e = e.domEvent; - var options = { - children: e.shiftKey, - all: e.ctrlKey || e.metaKey, - siblings: e.altKey - }; - - var range = this.$toggleFoldWidget(row, options); - if (!range) { - var el = (e.target || e.srcElement); - if (el && /ace_fold-widget/.test(el.className)) - el.className += " ace_invalid"; - } - }; - - this.$toggleFoldWidget = function(row, options) { - if (!this.getFoldWidget) - return; - var type = this.getFoldWidget(row); - var line = this.getLine(row); - - var dir = type === "end" ? -1 : 1; - var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir); - - if (fold) { - if (options.children || options.all) - this.removeFold(fold); - else - this.expandFold(fold); - return fold; - } - - var range = this.getFoldWidgetRange(row, true); - if (range && !range.isMultiLine()) { - fold = this.getFoldAt(range.start.row, range.start.column, 1); - if (fold && range.isEqual(fold.range)) { - this.removeFold(fold); - return fold; - } - } - - if (options.siblings) { - var data = this.getParentFoldRangeData(row); - if (data.range) { - var startRow = data.range.start.row + 1; - var endRow = data.range.end.row; - } - this.foldAll(startRow, endRow, options.all ? 10000 : 0); - } else if (options.children) { - endRow = range ? range.end.row : this.getLength(); - this.foldAll(row + 1, endRow, options.all ? 10000 : 0); - } else if (range) { - if (options.all) - range.collapseChildren = 10000; - this.addFold("...", range); - } - - return range; - }; - - - - this.toggleFoldWidget = function(toggleParent) { - var row = this.selection.getCursor().row; - row = this.getRowFoldStart(row); - var range = this.$toggleFoldWidget(row, {}); - - if (range) - return; - var data = this.getParentFoldRangeData(row, true); - range = data.range || data.firstRange; - - if (range) { - row = range.start.row; - var fold = this.getFoldAt(row, this.getLine(row).length, 1); - - if (fold) { - this.removeFold(fold); - } else { - this.addFold("...", range); - } - } - }; - - this.updateFoldWidgets = function(delta) { - var firstRow = delta.start.row; - var len = delta.end.row - firstRow; - - if (len === 0) { - this.foldWidgets[firstRow] = null; - } else if (delta.action == 'remove') { - this.foldWidgets.splice(firstRow, len + 1, null); - } else { - var args = Array(len + 1); - args.unshift(firstRow, 1); - this.foldWidgets.splice.apply(this.foldWidgets, args); - } - }; - this.tokenizerUpdateFoldWidgets = function(e) { - var rows = e.data; - if (rows.first != rows.last) { - if (this.foldWidgets.length > rows.first) - this.foldWidgets.splice(rows.first, this.foldWidgets.length); - } - }; -} - -exports.Folding = Folding; - -}); - -define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(require, exports, module) { -"use strict"; - -var TokenIterator = require("../token_iterator").TokenIterator; -var Range = require("../range").Range; - - -function BracketMatch() { - - this.findMatchingBracket = function(position, chr) { - if (position.column == 0) return null; - - var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column-1); - if (charBeforeCursor == "") return null; - - var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/); - if (!match) - return null; - - if (match[1]) - return this.$findClosingBracket(match[1], position); - else - return this.$findOpeningBracket(match[2], position); - }; - - this.getBracketRange = function(pos) { - var line = this.getLine(pos.row); - var before = true, range; - - var chr = line.charAt(pos.column-1); - var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); - if (!match) { - chr = line.charAt(pos.column); - pos = {row: pos.row, column: pos.column + 1}; - match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); - before = false; - } - if (!match) - return null; - - if (match[1]) { - var bracketPos = this.$findClosingBracket(match[1], pos); - if (!bracketPos) - return null; - range = Range.fromPoints(pos, bracketPos); - if (!before) { - range.end.column++; - range.start.column--; - } - range.cursor = range.end; - } else { - var bracketPos = this.$findOpeningBracket(match[2], pos); - if (!bracketPos) - return null; - range = Range.fromPoints(bracketPos, pos); - if (!before) { - range.start.column++; - range.end.column--; - } - range.cursor = range.start; - } - - return range; - }; - - this.$brackets = { - ")": "(", - "(": ")", - "]": "[", - "[": "]", - "{": "}", - "}": "{" - }; - - this.$findOpeningBracket = function(bracket, position, typeRe) { - var openBracket = this.$brackets[bracket]; - var depth = 1; - - var iterator = new TokenIterator(this, position.row, position.column); - var token = iterator.getCurrentToken(); - if (!token) - token = iterator.stepForward(); - if (!token) - return; - - if (!typeRe){ - typeRe = new RegExp( - "(\\.?" + - token.type.replace(".", "\\.").replace("rparen", ".paren") - .replace(/\b(?:end)\b/, "(?:start|begin|end)") - + ")+" - ); - } - var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2; - var value = token.value; - - while (true) { - - while (valueIndex >= 0) { - var chr = value.charAt(valueIndex); - if (chr == openBracket) { - depth -= 1; - if (depth == 0) { - return {row: iterator.getCurrentTokenRow(), - column: valueIndex + iterator.getCurrentTokenColumn()}; - } - } - else if (chr == bracket) { - depth += 1; - } - valueIndex -= 1; - } - do { - token = iterator.stepBackward(); - } while (token && !typeRe.test(token.type)); - - if (token == null) - break; - - value = token.value; - valueIndex = value.length - 1; - } - - return null; - }; - - this.$findClosingBracket = function(bracket, position, typeRe) { - var closingBracket = this.$brackets[bracket]; - var depth = 1; - - var iterator = new TokenIterator(this, position.row, position.column); - var token = iterator.getCurrentToken(); - if (!token) - token = iterator.stepForward(); - if (!token) - return; - - if (!typeRe){ - typeRe = new RegExp( - "(\\.?" + - token.type.replace(".", "\\.").replace("lparen", ".paren") - .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)") - + ")+" - ); - } - var valueIndex = position.column - iterator.getCurrentTokenColumn(); - - while (true) { - - var value = token.value; - var valueLength = value.length; - while (valueIndex < valueLength) { - var chr = value.charAt(valueIndex); - if (chr == closingBracket) { - depth -= 1; - if (depth == 0) { - return {row: iterator.getCurrentTokenRow(), - column: valueIndex + iterator.getCurrentTokenColumn()}; - } - } - else if (chr == bracket) { - depth += 1; - } - valueIndex += 1; - } - do { - token = iterator.stepForward(); - } while (token && !typeRe.test(token.type)); - - if (token == null) - break; - - valueIndex = 0; - } - - return null; - }; -} -exports.BracketMatch = BracketMatch; - -}); - -define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var lang = require("./lib/lang"); -var config = require("./config"); -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var Selection = require("./selection").Selection; -var TextMode = require("./mode/text").Mode; -var Range = require("./range").Range; -var Document = require("./document").Document; -var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer; -var SearchHighlight = require("./search_highlight").SearchHighlight; - -var EditSession = function(text, mode) { - this.$breakpoints = []; - this.$decorations = []; - this.$frontMarkers = {}; - this.$backMarkers = {}; - this.$markerId = 1; - this.$undoSelect = true; - - this.$foldData = []; - this.id = "session" + (++EditSession.$uid); - this.$foldData.toString = function() { - return this.join("\n"); - }; - this.on("changeFold", this.onChangeFold.bind(this)); - this.$onChange = this.onChange.bind(this); - - if (typeof text != "object" || !text.getLine) - text = new Document(text); - - this.setDocument(text); - this.selection = new Selection(this); - - config.resetOptions(this); - this.setMode(mode); - config._signal("session", this); -}; - - -EditSession.$uid = 0; - -(function() { - - oop.implement(this, EventEmitter); - this.setDocument = function(doc) { - if (this.doc) - this.doc.removeListener("change", this.$onChange); - - this.doc = doc; - doc.on("change", this.$onChange); - - if (this.bgTokenizer) - this.bgTokenizer.setDocument(this.getDocument()); - - this.resetCaches(); - }; - this.getDocument = function() { - return this.doc; - }; - this.$resetRowCache = function(docRow) { - if (!docRow) { - this.$docRowCache = []; - this.$screenRowCache = []; - return; - } - var l = this.$docRowCache.length; - var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1; - if (l > i) { - this.$docRowCache.splice(i, l); - this.$screenRowCache.splice(i, l); - } - }; - - this.$getRowCacheIndex = function(cacheArray, val) { - var low = 0; - var hi = cacheArray.length - 1; - - while (low <= hi) { - var mid = (low + hi) >> 1; - var c = cacheArray[mid]; - - if (val > c) - low = mid + 1; - else if (val < c) - hi = mid - 1; - else - return mid; - } - - return low -1; - }; - - this.resetCaches = function() { - this.$modified = true; - this.$wrapData = []; - this.$rowLengthCache = []; - this.$resetRowCache(0); - if (this.bgTokenizer) - this.bgTokenizer.start(0); - }; - - this.onChangeFold = function(e) { - var fold = e.data; - this.$resetRowCache(fold.start.row); - }; - - this.onChange = function(delta) { - this.$modified = true; - - this.$resetRowCache(delta.start.row); - - var removedFolds = this.$updateInternalDataOnChange(delta); - if (!this.$fromUndo && this.$undoManager && !delta.ignore) { - this.$deltasDoc.push(delta); - if (removedFolds && removedFolds.length != 0) { - this.$deltasFold.push({ - action: "removeFolds", - folds: removedFolds - }); - } - - this.$informUndoManager.schedule(); - } - - this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta); - this._signal("change", delta); - }; - this.setValue = function(text) { - this.doc.setValue(text); - this.selection.moveTo(0, 0); - - this.$resetRowCache(0); - this.$deltas = []; - this.$deltasDoc = []; - this.$deltasFold = []; - this.setUndoManager(this.$undoManager); - this.getUndoManager().reset(); - }; - this.getValue = - this.toString = function() { - return this.doc.getValue(); - }; - this.getSelection = function() { - return this.selection; - }; - this.getState = function(row) { - return this.bgTokenizer.getState(row); - }; - this.getTokens = function(row) { - return this.bgTokenizer.getTokens(row); - }; - this.getTokenAt = function(row, column) { - var tokens = this.bgTokenizer.getTokens(row); - var token, c = 0; - if (column == null) { - i = tokens.length - 1; - c = this.getLine(row).length; - } else { - for (var i = 0; i < tokens.length; i++) { - c += tokens[i].value.length; - if (c >= column) - break; - } - } - token = tokens[i]; - if (!token) - return null; - token.index = i; - token.start = c - token.value.length; - return token; - }; - this.setUndoManager = function(undoManager) { - this.$undoManager = undoManager; - this.$deltas = []; - this.$deltasDoc = []; - this.$deltasFold = []; - - if (this.$informUndoManager) - this.$informUndoManager.cancel(); - - if (undoManager) { - var self = this; - - this.$syncInformUndoManager = function() { - self.$informUndoManager.cancel(); - - if (self.$deltasFold.length) { - self.$deltas.push({ - group: "fold", - deltas: self.$deltasFold - }); - self.$deltasFold = []; - } - - if (self.$deltasDoc.length) { - self.$deltas.push({ - group: "doc", - deltas: self.$deltasDoc - }); - self.$deltasDoc = []; - } - - if (self.$deltas.length > 0) { - undoManager.execute({ - action: "aceupdate", - args: [self.$deltas, self], - merge: self.mergeUndoDeltas - }); - } - self.mergeUndoDeltas = false; - self.$deltas = []; - }; - this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager); - } - }; - this.markUndoGroup = function() { - if (this.$syncInformUndoManager) - this.$syncInformUndoManager(); - }; - - this.$defaultUndoManager = { - undo: function() {}, - redo: function() {}, - reset: function() {} - }; - this.getUndoManager = function() { - return this.$undoManager || this.$defaultUndoManager; - }; - this.getTabString = function() { - if (this.getUseSoftTabs()) { - return lang.stringRepeat(" ", this.getTabSize()); - } else { - return "\t"; - } - }; - this.setUseSoftTabs = function(val) { - this.setOption("useSoftTabs", val); - }; - this.getUseSoftTabs = function() { - return this.$useSoftTabs && !this.$mode.$indentWithTabs; - }; - this.setTabSize = function(tabSize) { - this.setOption("tabSize", tabSize); - }; - this.getTabSize = function() { - return this.$tabSize; - }; - this.isTabStop = function(position) { - return this.$useSoftTabs && (position.column % this.$tabSize === 0); - }; - this.setNavigateWithinSoftTabs = function (navigateWithinSoftTabs) { - this.setOption("navigateWithinSoftTabs", navigateWithinSoftTabs) - } - this.getNavigateWithinSoftTabs = function() { - return this.$navigateWithinSoftTabs; - } - - this.$overwrite = false; - this.setOverwrite = function(overwrite) { - this.setOption("overwrite", overwrite); - }; - this.getOverwrite = function() { - return this.$overwrite; - }; - this.toggleOverwrite = function() { - this.setOverwrite(!this.$overwrite); - }; - this.addGutterDecoration = function(row, className) { - if (!this.$decorations[row]) - this.$decorations[row] = ""; - this.$decorations[row] += " " + className; - this._signal("changeBreakpoint", {}); - }; - this.removeGutterDecoration = function(row, className) { - this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, ""); - this._signal("changeBreakpoint", {}); - }; - this.getBreakpoints = function() { - return this.$breakpoints; - }; - this.setBreakpoints = function(rows) { - this.$breakpoints = []; - for (var i=0; i 0) - inToken = !!line.charAt(column - 1).match(this.tokenRe); - - if (!inToken) - inToken = !!line.charAt(column).match(this.tokenRe); - - if (inToken) - var re = this.tokenRe; - else if (/^\s+$/.test(line.slice(column-1, column+1))) - var re = /\s/; - else - var re = this.nonTokenRe; - - var start = column; - if (start > 0) { - do { - start--; - } - while (start >= 0 && line.charAt(start).match(re)); - start++; - } - - var end = column; - while (end < line.length && line.charAt(end).match(re)) { - end++; - } - - return new Range(row, start, row, end); - }; - this.getAWordRange = function(row, column) { - var wordRange = this.getWordRange(row, column); - var line = this.getLine(wordRange.end.row); - - while (line.charAt(wordRange.end.column).match(/[ \t]/)) { - wordRange.end.column += 1; - } - return wordRange; - }; - this.setNewLineMode = function(newLineMode) { - this.doc.setNewLineMode(newLineMode); - }; - this.getNewLineMode = function() { - return this.doc.getNewLineMode(); - }; - this.setUseWorker = function(useWorker) { this.setOption("useWorker", useWorker); }; - this.getUseWorker = function() { return this.$useWorker; }; - this.onReloadTokenizer = function(e) { - var rows = e.data; - this.bgTokenizer.start(rows.first); - this._signal("tokenizerUpdate", e); - }; - - this.$modes = {}; - this.$mode = null; - this.$modeId = null; - this.setMode = function(mode, cb) { - if (mode && typeof mode === "object") { - if (mode.getTokenizer) - return this.$onChangeMode(mode); - var options = mode; - var path = options.path; - } else { - path = mode || "ace/mode/text"; - } - if (!this.$modes["ace/mode/text"]) - this.$modes["ace/mode/text"] = new TextMode(); - - if (this.$modes[path] && !options) { - this.$onChangeMode(this.$modes[path]); - cb && cb(); - return; - } - this.$modeId = path; - config.loadModule(["mode", path], function(m) { - if (this.$modeId !== path) - return cb && cb(); - if (this.$modes[path] && !options) { - this.$onChangeMode(this.$modes[path]); - } else if (m && m.Mode) { - m = new m.Mode(options); - if (!options) { - this.$modes[path] = m; - m.$id = path; - } - this.$onChangeMode(m); - } - cb && cb(); - }.bind(this)); - if (!this.$mode) - this.$onChangeMode(this.$modes["ace/mode/text"], true); - }; - - this.$onChangeMode = function(mode, $isPlaceholder) { - if (!$isPlaceholder) - this.$modeId = mode.$id; - if (this.$mode === mode) - return; - - this.$mode = mode; - - this.$stopWorker(); - - if (this.$useWorker) - this.$startWorker(); - - var tokenizer = mode.getTokenizer(); - - if(tokenizer.addEventListener !== undefined) { - var onReloadTokenizer = this.onReloadTokenizer.bind(this); - tokenizer.addEventListener("update", onReloadTokenizer); - } - - if (!this.bgTokenizer) { - this.bgTokenizer = new BackgroundTokenizer(tokenizer); - var _self = this; - this.bgTokenizer.addEventListener("update", function(e) { - _self._signal("tokenizerUpdate", e); - }); - } else { - this.bgTokenizer.setTokenizer(tokenizer); - } - - this.bgTokenizer.setDocument(this.getDocument()); - - this.tokenRe = mode.tokenRe; - this.nonTokenRe = mode.nonTokenRe; - - - if (!$isPlaceholder) { - if (mode.attachToSession) - mode.attachToSession(this); - this.$options.wrapMethod.set.call(this, this.$wrapMethod); - this.$setFolding(mode.foldingRules); - this.bgTokenizer.start(0); - this._emit("changeMode"); - } - }; - - this.$stopWorker = function() { - if (this.$worker) { - this.$worker.terminate(); - this.$worker = null; - } - }; - - this.$startWorker = function() { - try { - this.$worker = this.$mode.createWorker(this); - } catch (e) { - config.warn("Could not load worker", e); - this.$worker = null; - } - }; - this.getMode = function() { - return this.$mode; - }; - - this.$scrollTop = 0; - this.setScrollTop = function(scrollTop) { - if (this.$scrollTop === scrollTop || isNaN(scrollTop)) - return; - - this.$scrollTop = scrollTop; - this._signal("changeScrollTop", scrollTop); - }; - this.getScrollTop = function() { - return this.$scrollTop; - }; - - this.$scrollLeft = 0; - this.setScrollLeft = function(scrollLeft) { - if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft)) - return; - - this.$scrollLeft = scrollLeft; - this._signal("changeScrollLeft", scrollLeft); - }; - this.getScrollLeft = function() { - return this.$scrollLeft; - }; - this.getScreenWidth = function() { - this.$computeWidth(); - if (this.lineWidgets) - return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth); - return this.screenWidth; - }; - - this.getLineWidgetMaxWidth = function() { - if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth; - var width = 0; - this.lineWidgets.forEach(function(w) { - if (w && w.screenWidth > width) - width = w.screenWidth; - }); - return this.lineWidgetWidth = width; - }; - - this.$computeWidth = function(force) { - if (this.$modified || force) { - this.$modified = false; - - if (this.$useWrapMode) - return this.screenWidth = this.$wrapLimit; - - var lines = this.doc.getAllLines(); - var cache = this.$rowLengthCache; - var longestScreenLine = 0; - var foldIndex = 0; - var foldLine = this.$foldData[foldIndex]; - var foldStart = foldLine ? foldLine.start.row : Infinity; - var len = lines.length; - - for (var i = 0; i < len; i++) { - if (i > foldStart) { - i = foldLine.end.row + 1; - if (i >= len) - break; - foldLine = this.$foldData[foldIndex++]; - foldStart = foldLine ? foldLine.start.row : Infinity; - } - - if (cache[i] == null) - cache[i] = this.$getStringScreenWidth(lines[i])[0]; - - if (cache[i] > longestScreenLine) - longestScreenLine = cache[i]; - } - this.screenWidth = longestScreenLine; - } - }; - this.getLine = function(row) { - return this.doc.getLine(row); - }; - this.getLines = function(firstRow, lastRow) { - return this.doc.getLines(firstRow, lastRow); - }; - this.getLength = function() { - return this.doc.getLength(); - }; - this.getTextRange = function(range) { - return this.doc.getTextRange(range || this.selection.getRange()); - }; - this.insert = function(position, text) { - return this.doc.insert(position, text); - }; - this.remove = function(range) { - return this.doc.remove(range); - }; - this.removeFullLines = function(firstRow, lastRow){ - return this.doc.removeFullLines(firstRow, lastRow); - }; - this.undoChanges = function(deltas, dontSelect) { - if (!deltas.length) - return; - - this.$fromUndo = true; - var lastUndoRange = null; - for (var i = deltas.length - 1; i != -1; i--) { - var delta = deltas[i]; - if (delta.group == "doc") { - this.doc.revertDeltas(delta.deltas); - lastUndoRange = - this.$getUndoSelection(delta.deltas, true, lastUndoRange); - } else { - delta.deltas.forEach(function(foldDelta) { - this.addFolds(foldDelta.folds); - }, this); - } - } - this.$fromUndo = false; - lastUndoRange && - this.$undoSelect && - !dontSelect && - this.selection.setSelectionRange(lastUndoRange); - return lastUndoRange; - }; - this.redoChanges = function(deltas, dontSelect) { - if (!deltas.length) - return; - - this.$fromUndo = true; - var lastUndoRange = null; - for (var i = 0; i < deltas.length; i++) { - var delta = deltas[i]; - if (delta.group == "doc") { - this.doc.applyDeltas(delta.deltas); - lastUndoRange = - this.$getUndoSelection(delta.deltas, false, lastUndoRange); - } - } - this.$fromUndo = false; - lastUndoRange && - this.$undoSelect && - !dontSelect && - this.selection.setSelectionRange(lastUndoRange); - return lastUndoRange; - }; - this.setUndoSelect = function(enable) { - this.$undoSelect = enable; - }; - - this.$getUndoSelection = function(deltas, isUndo, lastUndoRange) { - function isInsert(delta) { - return isUndo ? delta.action !== "insert" : delta.action === "insert"; - } - - var delta = deltas[0]; - var range, point; - var lastDeltaIsInsert = false; - if (isInsert(delta)) { - range = Range.fromPoints(delta.start, delta.end); - lastDeltaIsInsert = true; - } else { - range = Range.fromPoints(delta.start, delta.start); - lastDeltaIsInsert = false; - } - - for (var i = 1; i < deltas.length; i++) { - delta = deltas[i]; - if (isInsert(delta)) { - point = delta.start; - if (range.compare(point.row, point.column) == -1) { - range.setStart(point); - } - point = delta.end; - if (range.compare(point.row, point.column) == 1) { - range.setEnd(point); - } - lastDeltaIsInsert = true; - } else { - point = delta.start; - if (range.compare(point.row, point.column) == -1) { - range = Range.fromPoints(delta.start, delta.start); - } - lastDeltaIsInsert = false; - } - } - if (lastUndoRange != null) { - if (Range.comparePoints(lastUndoRange.start, range.start) === 0) { - lastUndoRange.start.column += range.end.column - range.start.column; - lastUndoRange.end.column += range.end.column - range.start.column; - } - - var cmp = lastUndoRange.compareRange(range); - if (cmp == 1) { - range.setStart(lastUndoRange.start); - } else if (cmp == -1) { - range.setEnd(lastUndoRange.end); - } - } - - return range; - }; - this.replace = function(range, text) { - return this.doc.replace(range, text); - }; - this.moveText = function(fromRange, toPosition, copy) { - var text = this.getTextRange(fromRange); - var folds = this.getFoldsInRange(fromRange); - - var toRange = Range.fromPoints(toPosition, toPosition); - if (!copy) { - this.remove(fromRange); - var rowDiff = fromRange.start.row - fromRange.end.row; - var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column; - if (collDiff) { - if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column) - toRange.start.column += collDiff; - if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column) - toRange.end.column += collDiff; - } - if (rowDiff && toRange.start.row >= fromRange.end.row) { - toRange.start.row += rowDiff; - toRange.end.row += rowDiff; - } - } - - toRange.end = this.insert(toRange.start, text); - if (folds.length) { - var oldStart = fromRange.start; - var newStart = toRange.start; - var rowDiff = newStart.row - oldStart.row; - var collDiff = newStart.column - oldStart.column; - this.addFolds(folds.map(function(x) { - x = x.clone(); - if (x.start.row == oldStart.row) - x.start.column += collDiff; - if (x.end.row == oldStart.row) - x.end.column += collDiff; - x.start.row += rowDiff; - x.end.row += rowDiff; - return x; - })); - } - - return toRange; - }; - this.indentRows = function(startRow, endRow, indentString) { - indentString = indentString.replace(/\t/g, this.getTabString()); - for (var row=startRow; row<=endRow; row++) - this.doc.insertInLine({row: row, column: 0}, indentString); - }; - this.outdentRows = function (range) { - var rowRange = range.collapseRows(); - var deleteRange = new Range(0, 0, 0, 0); - var size = this.getTabSize(); - - for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) { - var line = this.getLine(i); - - deleteRange.start.row = i; - deleteRange.end.row = i; - for (var j = 0; j < size; ++j) - if (line.charAt(j) != ' ') - break; - if (j < size && line.charAt(j) == '\t') { - deleteRange.start.column = j; - deleteRange.end.column = j + 1; - } else { - deleteRange.start.column = 0; - deleteRange.end.column = j; - } - this.remove(deleteRange); - } - }; - - this.$moveLines = function(firstRow, lastRow, dir) { - firstRow = this.getRowFoldStart(firstRow); - lastRow = this.getRowFoldEnd(lastRow); - if (dir < 0) { - var row = this.getRowFoldStart(firstRow + dir); - if (row < 0) return 0; - var diff = row-firstRow; - } else if (dir > 0) { - var row = this.getRowFoldEnd(lastRow + dir); - if (row > this.doc.getLength()-1) return 0; - var diff = row-lastRow; - } else { - firstRow = this.$clipRowToDocument(firstRow); - lastRow = this.$clipRowToDocument(lastRow); - var diff = lastRow - firstRow + 1; - } - - var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE); - var folds = this.getFoldsInRange(range).map(function(x){ - x = x.clone(); - x.start.row += diff; - x.end.row += diff; - return x; - }); - - var lines = dir == 0 - ? this.doc.getLines(firstRow, lastRow) - : this.doc.removeFullLines(firstRow, lastRow); - this.doc.insertFullLines(firstRow+diff, lines); - folds.length && this.addFolds(folds); - return diff; - }; - this.moveLinesUp = function(firstRow, lastRow) { - return this.$moveLines(firstRow, lastRow, -1); - }; - this.moveLinesDown = function(firstRow, lastRow) { - return this.$moveLines(firstRow, lastRow, 1); - }; - this.duplicateLines = function(firstRow, lastRow) { - return this.$moveLines(firstRow, lastRow, 0); - }; - - - this.$clipRowToDocument = function(row) { - return Math.max(0, Math.min(row, this.doc.getLength()-1)); - }; - - this.$clipColumnToRow = function(row, column) { - if (column < 0) - return 0; - return Math.min(this.doc.getLine(row).length, column); - }; - - - this.$clipPositionToDocument = function(row, column) { - column = Math.max(0, column); - - if (row < 0) { - row = 0; - column = 0; - } else { - var len = this.doc.getLength(); - if (row >= len) { - row = len - 1; - column = this.doc.getLine(len-1).length; - } else { - column = Math.min(this.doc.getLine(row).length, column); - } - } - - return { - row: row, - column: column - }; - }; - - this.$clipRangeToDocument = function(range) { - if (range.start.row < 0) { - range.start.row = 0; - range.start.column = 0; - } else { - range.start.column = this.$clipColumnToRow( - range.start.row, - range.start.column - ); - } - - var len = this.doc.getLength() - 1; - if (range.end.row > len) { - range.end.row = len; - range.end.column = this.doc.getLine(len).length; - } else { - range.end.column = this.$clipColumnToRow( - range.end.row, - range.end.column - ); - } - return range; - }; - this.$wrapLimit = 80; - this.$useWrapMode = false; - this.$wrapLimitRange = { - min : null, - max : null - }; - this.setUseWrapMode = function(useWrapMode) { - if (useWrapMode != this.$useWrapMode) { - this.$useWrapMode = useWrapMode; - this.$modified = true; - this.$resetRowCache(0); - if (useWrapMode) { - var len = this.getLength(); - this.$wrapData = Array(len); - this.$updateWrapData(0, len - 1); - } - - this._signal("changeWrapMode"); - } - }; - this.getUseWrapMode = function() { - return this.$useWrapMode; - }; - this.setWrapLimitRange = function(min, max) { - if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) { - this.$wrapLimitRange = { min: min, max: max }; - this.$modified = true; - if (this.$useWrapMode) - this._signal("changeWrapMode"); - } - }; - this.adjustWrapLimit = function(desiredLimit, $printMargin) { - var limits = this.$wrapLimitRange; - if (limits.max < 0) - limits = {min: $printMargin, max: $printMargin}; - var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max); - if (wrapLimit != this.$wrapLimit && wrapLimit > 1) { - this.$wrapLimit = wrapLimit; - this.$modified = true; - if (this.$useWrapMode) { - this.$updateWrapData(0, this.getLength() - 1); - this.$resetRowCache(0); - this._signal("changeWrapLimit"); - } - return true; - } - return false; - }; - - this.$constrainWrapLimit = function(wrapLimit, min, max) { - if (min) - wrapLimit = Math.max(min, wrapLimit); - - if (max) - wrapLimit = Math.min(max, wrapLimit); - - return wrapLimit; - }; - this.getWrapLimit = function() { - return this.$wrapLimit; - }; - this.setWrapLimit = function (limit) { - this.setWrapLimitRange(limit, limit); - }; - this.getWrapLimitRange = function() { - return { - min : this.$wrapLimitRange.min, - max : this.$wrapLimitRange.max - }; - }; - - this.$updateInternalDataOnChange = function(delta) { - var useWrapMode = this.$useWrapMode; - var action = delta.action; - var start = delta.start; - var end = delta.end; - var firstRow = start.row; - var lastRow = end.row; - var len = lastRow - firstRow; - var removedFolds = null; - - this.$updating = true; - if (len != 0) { - if (action === "remove") { - this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len); - - var foldLines = this.$foldData; - removedFolds = this.getFoldsInRange(delta); - this.removeFolds(removedFolds); - - var foldLine = this.getFoldLine(end.row); - var idx = 0; - if (foldLine) { - foldLine.addRemoveChars(end.row, end.column, start.column - end.column); - foldLine.shiftRow(-len); - - var foldLineBefore = this.getFoldLine(firstRow); - if (foldLineBefore && foldLineBefore !== foldLine) { - foldLineBefore.merge(foldLine); - foldLine = foldLineBefore; - } - idx = foldLines.indexOf(foldLine) + 1; - } - - for (idx; idx < foldLines.length; idx++) { - var foldLine = foldLines[idx]; - if (foldLine.start.row >= end.row) { - foldLine.shiftRow(-len); - } - } - - lastRow = firstRow; - } else { - var args = Array(len); - args.unshift(firstRow, 0); - var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache - arr.splice.apply(arr, args); - var foldLines = this.$foldData; - var foldLine = this.getFoldLine(firstRow); - var idx = 0; - if (foldLine) { - var cmp = foldLine.range.compareInside(start.row, start.column); - if (cmp == 0) { - foldLine = foldLine.split(start.row, start.column); - if (foldLine) { - foldLine.shiftRow(len); - foldLine.addRemoveChars(lastRow, 0, end.column - start.column); - } - } else - if (cmp == -1) { - foldLine.addRemoveChars(firstRow, 0, end.column - start.column); - foldLine.shiftRow(len); - } - idx = foldLines.indexOf(foldLine) + 1; - } - - for (idx; idx < foldLines.length; idx++) { - var foldLine = foldLines[idx]; - if (foldLine.start.row >= firstRow) { - foldLine.shiftRow(len); - } - } - } - } else { - len = Math.abs(delta.start.column - delta.end.column); - if (action === "remove") { - removedFolds = this.getFoldsInRange(delta); - this.removeFolds(removedFolds); - - len = -len; - } - var foldLine = this.getFoldLine(firstRow); - if (foldLine) { - foldLine.addRemoveChars(firstRow, start.column, len); - } - } - - if (useWrapMode && this.$wrapData.length != this.doc.getLength()) { - console.error("doc.getLength() and $wrapData.length have to be the same!"); - } - this.$updating = false; - - if (useWrapMode) - this.$updateWrapData(firstRow, lastRow); - else - this.$updateRowLengthCache(firstRow, lastRow); - - return removedFolds; - }; - - this.$updateRowLengthCache = function(firstRow, lastRow, b) { - this.$rowLengthCache[firstRow] = null; - this.$rowLengthCache[lastRow] = null; - }; - - this.$updateWrapData = function(firstRow, lastRow) { - var lines = this.doc.getAllLines(); - var tabSize = this.getTabSize(); - var wrapData = this.$wrapData; - var wrapLimit = this.$wrapLimit; - var tokens; - var foldLine; - - var row = firstRow; - lastRow = Math.min(lastRow, lines.length - 1); - while (row <= lastRow) { - foldLine = this.getFoldLine(row, foldLine); - if (!foldLine) { - tokens = this.$getDisplayTokens(lines[row]); - wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); - row ++; - } else { - tokens = []; - foldLine.walk(function(placeholder, row, column, lastColumn) { - var walkTokens; - if (placeholder != null) { - walkTokens = this.$getDisplayTokens( - placeholder, tokens.length); - walkTokens[0] = PLACEHOLDER_START; - for (var i = 1; i < walkTokens.length; i++) { - walkTokens[i] = PLACEHOLDER_BODY; - } - } else { - walkTokens = this.$getDisplayTokens( - lines[row].substring(lastColumn, column), - tokens.length); - } - tokens = tokens.concat(walkTokens); - }.bind(this), - foldLine.end.row, - lines[foldLine.end.row].length + 1 - ); - - wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); - row = foldLine.end.row + 1; - } - } - }; - var CHAR = 1, - CHAR_EXT = 2, - PLACEHOLDER_START = 3, - PLACEHOLDER_BODY = 4, - PUNCTUATION = 9, - SPACE = 10, - TAB = 11, - TAB_SPACE = 12; - - - this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) { - if (tokens.length == 0) { - return []; - } - - var splits = []; - var displayLength = tokens.length; - var lastSplit = 0, lastDocSplit = 0; - - var isCode = this.$wrapAsCode; - - var indentedSoftWrap = this.$indentedSoftWrap; - var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8) - || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2); - - function getWrapIndent() { - var indentation = 0; - if (maxIndent === 0) - return indentation; - if (indentedSoftWrap) { - for (var i = 0; i < tokens.length; i++) { - var token = tokens[i]; - if (token == SPACE) - indentation += 1; - else if (token == TAB) - indentation += tabSize; - else if (token == TAB_SPACE) - continue; - else - break; - } - } - if (isCode && indentedSoftWrap !== false) - indentation += tabSize; - return Math.min(indentation, maxIndent); - } - function addSplit(screenPos) { - var displayed = tokens.slice(lastSplit, screenPos); - var len = displayed.length; - displayed.join("") - .replace(/12/g, function() { - len -= 1; - }) - .replace(/2/g, function() { - len -= 1; - }); - - if (!splits.length) { - indent = getWrapIndent(); - splits.indent = indent; - } - lastDocSplit += len; - splits.push(lastDocSplit); - lastSplit = screenPos; - } - var indent = 0; - while (displayLength - lastSplit > wrapLimit - indent) { - var split = lastSplit + wrapLimit - indent; - if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) { - addSplit(split); - continue; - } - if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) { - for (split; split != lastSplit - 1; split--) { - if (tokens[split] == PLACEHOLDER_START) { - break; - } - } - if (split > lastSplit) { - addSplit(split); - continue; - } - split = lastSplit + wrapLimit; - for (split; split < tokens.length; split++) { - if (tokens[split] != PLACEHOLDER_BODY) { - break; - } - } - if (split == tokens.length) { - break; // Breaks the while-loop. - } - addSplit(split); - continue; - } - var minSplit = Math.max(split - (wrapLimit -(wrapLimit>>2)), lastSplit - 1); - while (split > minSplit && tokens[split] < PLACEHOLDER_START) { - split --; - } - if (isCode) { - while (split > minSplit && tokens[split] < PLACEHOLDER_START) { - split --; - } - while (split > minSplit && tokens[split] == PUNCTUATION) { - split --; - } - } else { - while (split > minSplit && tokens[split] < SPACE) { - split --; - } - } - if (split > minSplit) { - addSplit(++split); - continue; - } - split = lastSplit + wrapLimit; - if (tokens[split] == CHAR_EXT) - split--; - addSplit(split - indent); - } - return splits; - }; - this.$getDisplayTokens = function(str, offset) { - var arr = []; - var tabSize; - offset = offset || 0; - - for (var i = 0; i < str.length; i++) { - var c = str.charCodeAt(i); - if (c == 9) { - tabSize = this.getScreenTabSize(arr.length + offset); - arr.push(TAB); - for (var n = 1; n < tabSize; n++) { - arr.push(TAB_SPACE); - } - } - else if (c == 32) { - arr.push(SPACE); - } else if((c > 39 && c < 48) || (c > 57 && c < 64)) { - arr.push(PUNCTUATION); - } - else if (c >= 0x1100 && isFullWidth(c)) { - arr.push(CHAR, CHAR_EXT); - } else { - arr.push(CHAR); - } - } - return arr; - }; - this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { - if (maxScreenColumn == 0) - return [0, 0]; - if (maxScreenColumn == null) - maxScreenColumn = Infinity; - screenColumn = screenColumn || 0; - - var c, column; - for (column = 0; column < str.length; column++) { - c = str.charCodeAt(column); - if (c == 9) { - screenColumn += this.getScreenTabSize(screenColumn); - } - else if (c >= 0x1100 && isFullWidth(c)) { - screenColumn += 2; - } else { - screenColumn += 1; - } - if (screenColumn > maxScreenColumn) { - break; - } - } - - return [screenColumn, column]; - }; - - this.lineWidgets = null; - this.getRowLength = function(row) { - if (this.lineWidgets) - var h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; - else - h = 0 - if (!this.$useWrapMode || !this.$wrapData[row]) { - return 1 + h; - } else { - return this.$wrapData[row].length + 1 + h; - } - }; - this.getRowLineCount = function(row) { - if (!this.$useWrapMode || !this.$wrapData[row]) { - return 1; - } else { - return this.$wrapData[row].length + 1; - } - }; - - this.getRowWrapIndent = function(screenRow) { - if (this.$useWrapMode) { - var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); - var splits = this.$wrapData[pos.row]; - return splits.length && splits[0] < pos.column ? splits.indent : 0; - } else { - return 0; - } - } - this.getScreenLastRowColumn = function(screenRow) { - var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); - return this.documentToScreenColumn(pos.row, pos.column); - }; - this.getDocumentLastRowColumn = function(docRow, docColumn) { - var screenRow = this.documentToScreenRow(docRow, docColumn); - return this.getScreenLastRowColumn(screenRow); - }; - this.getDocumentLastRowColumnPosition = function(docRow, docColumn) { - var screenRow = this.documentToScreenRow(docRow, docColumn); - return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10); - }; - this.getRowSplitData = function(row) { - if (!this.$useWrapMode) { - return undefined; - } else { - return this.$wrapData[row]; - } - }; - this.getScreenTabSize = function(screenColumn) { - return this.$tabSize - screenColumn % this.$tabSize; - }; - - - this.screenToDocumentRow = function(screenRow, screenColumn) { - return this.screenToDocumentPosition(screenRow, screenColumn).row; - }; - - - this.screenToDocumentColumn = function(screenRow, screenColumn) { - return this.screenToDocumentPosition(screenRow, screenColumn).column; - }; - this.screenToDocumentPosition = function(screenRow, screenColumn) { - if (screenRow < 0) - return {row: 0, column: 0}; - - var line; - var docRow = 0; - var docColumn = 0; - var column; - var row = 0; - var rowLength = 0; - - var rowCache = this.$screenRowCache; - var i = this.$getRowCacheIndex(rowCache, screenRow); - var l = rowCache.length; - if (l && i >= 0) { - var row = rowCache[i]; - var docRow = this.$docRowCache[i]; - var doCache = screenRow > rowCache[l - 1]; - } else { - var doCache = !l; - } - - var maxRow = this.getLength() - 1; - var foldLine = this.getNextFoldLine(docRow); - var foldStart = foldLine ? foldLine.start.row : Infinity; - - while (row <= screenRow) { - rowLength = this.getRowLength(docRow); - if (row + rowLength > screenRow || docRow >= maxRow) { - break; - } else { - row += rowLength; - docRow++; - if (docRow > foldStart) { - docRow = foldLine.end.row+1; - foldLine = this.getNextFoldLine(docRow, foldLine); - foldStart = foldLine ? foldLine.start.row : Infinity; - } - } - - if (doCache) { - this.$docRowCache.push(docRow); - this.$screenRowCache.push(row); - } - } - - if (foldLine && foldLine.start.row <= docRow) { - line = this.getFoldDisplayLine(foldLine); - docRow = foldLine.start.row; - } else if (row + rowLength <= screenRow || docRow > maxRow) { - return { - row: maxRow, - column: this.getLine(maxRow).length - }; - } else { - line = this.getLine(docRow); - foldLine = null; - } - var wrapIndent = 0; - if (this.$useWrapMode) { - var splits = this.$wrapData[docRow]; - if (splits) { - var splitIndex = Math.floor(screenRow - row); - column = splits[splitIndex]; - if(splitIndex > 0 && splits.length) { - wrapIndent = splits.indent; - docColumn = splits[splitIndex - 1] || splits[splits.length - 1]; - line = line.substring(docColumn); - } - } - } - - docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1]; - if (this.$useWrapMode && docColumn >= column) - docColumn = column - 1; - - if (foldLine) - return foldLine.idxToPosition(docColumn); - - return {row: docRow, column: docColumn}; - }; - this.documentToScreenPosition = function(docRow, docColumn) { - if (typeof docColumn === "undefined") - var pos = this.$clipPositionToDocument(docRow.row, docRow.column); - else - pos = this.$clipPositionToDocument(docRow, docColumn); - - docRow = pos.row; - docColumn = pos.column; - - var screenRow = 0; - var foldStartRow = null; - var fold = null; - fold = this.getFoldAt(docRow, docColumn, 1); - if (fold) { - docRow = fold.start.row; - docColumn = fold.start.column; - } - - var rowEnd, row = 0; - - - var rowCache = this.$docRowCache; - var i = this.$getRowCacheIndex(rowCache, docRow); - var l = rowCache.length; - if (l && i >= 0) { - var row = rowCache[i]; - var screenRow = this.$screenRowCache[i]; - var doCache = docRow > rowCache[l - 1]; - } else { - var doCache = !l; - } - - var foldLine = this.getNextFoldLine(row); - var foldStart = foldLine ?foldLine.start.row :Infinity; - - while (row < docRow) { - if (row >= foldStart) { - rowEnd = foldLine.end.row + 1; - if (rowEnd > docRow) - break; - foldLine = this.getNextFoldLine(rowEnd, foldLine); - foldStart = foldLine ?foldLine.start.row :Infinity; - } - else { - rowEnd = row + 1; - } - - screenRow += this.getRowLength(row); - row = rowEnd; - - if (doCache) { - this.$docRowCache.push(row); - this.$screenRowCache.push(screenRow); - } - } - var textLine = ""; - if (foldLine && row >= foldStart) { - textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn); - foldStartRow = foldLine.start.row; - } else { - textLine = this.getLine(docRow).substring(0, docColumn); - foldStartRow = docRow; - } - var wrapIndent = 0; - if (this.$useWrapMode) { - var wrapRow = this.$wrapData[foldStartRow]; - if (wrapRow) { - var screenRowOffset = 0; - while (textLine.length >= wrapRow[screenRowOffset]) { - screenRow ++; - screenRowOffset++; - } - textLine = textLine.substring( - wrapRow[screenRowOffset - 1] || 0, textLine.length - ); - wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0; - } - } - - return { - row: screenRow, - column: wrapIndent + this.$getStringScreenWidth(textLine)[0] - }; - }; - this.documentToScreenColumn = function(row, docColumn) { - return this.documentToScreenPosition(row, docColumn).column; - }; - this.documentToScreenRow = function(docRow, docColumn) { - return this.documentToScreenPosition(docRow, docColumn).row; - }; - this.getScreenLength = function() { - var screenRows = 0; - var fold = null; - if (!this.$useWrapMode) { - screenRows = this.getLength(); - var foldData = this.$foldData; - for (var i = 0; i < foldData.length; i++) { - fold = foldData[i]; - screenRows -= fold.end.row - fold.start.row; - } - } else { - var lastRow = this.$wrapData.length; - var row = 0, i = 0; - var fold = this.$foldData[i++]; - var foldStart = fold ? fold.start.row :Infinity; - - while (row < lastRow) { - var splits = this.$wrapData[row]; - screenRows += splits ? splits.length + 1 : 1; - row ++; - if (row > foldStart) { - row = fold.end.row+1; - fold = this.$foldData[i++]; - foldStart = fold ?fold.start.row :Infinity; - } - } - } - if (this.lineWidgets) - screenRows += this.$getWidgetScreenLength(); - - return screenRows; - }; - this.$setFontMetrics = function(fm) { - if (!this.$enableVarChar) return; - this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { - if (maxScreenColumn === 0) - return [0, 0]; - if (!maxScreenColumn) - maxScreenColumn = Infinity; - screenColumn = screenColumn || 0; - - var c, column; - for (column = 0; column < str.length; column++) { - c = str.charAt(column); - if (c === "\t") { - screenColumn += this.getScreenTabSize(screenColumn); - } else { - screenColumn += fm.getCharacterWidth(c); - } - if (screenColumn > maxScreenColumn) { - break; - } - } - - return [screenColumn, column]; - }; - }; - - this.destroy = function() { - if (this.bgTokenizer) { - this.bgTokenizer.setDocument(null); - this.bgTokenizer = null; - } - this.$stopWorker(); - }; - function isFullWidth(c) { - if (c < 0x1100) - return false; - return c >= 0x1100 && c <= 0x115F || - c >= 0x11A3 && c <= 0x11A7 || - c >= 0x11FA && c <= 0x11FF || - c >= 0x2329 && c <= 0x232A || - c >= 0x2E80 && c <= 0x2E99 || - c >= 0x2E9B && c <= 0x2EF3 || - c >= 0x2F00 && c <= 0x2FD5 || - c >= 0x2FF0 && c <= 0x2FFB || - c >= 0x3000 && c <= 0x303E || - c >= 0x3041 && c <= 0x3096 || - c >= 0x3099 && c <= 0x30FF || - c >= 0x3105 && c <= 0x312D || - c >= 0x3131 && c <= 0x318E || - c >= 0x3190 && c <= 0x31BA || - c >= 0x31C0 && c <= 0x31E3 || - c >= 0x31F0 && c <= 0x321E || - c >= 0x3220 && c <= 0x3247 || - c >= 0x3250 && c <= 0x32FE || - c >= 0x3300 && c <= 0x4DBF || - c >= 0x4E00 && c <= 0xA48C || - c >= 0xA490 && c <= 0xA4C6 || - c >= 0xA960 && c <= 0xA97C || - c >= 0xAC00 && c <= 0xD7A3 || - c >= 0xD7B0 && c <= 0xD7C6 || - c >= 0xD7CB && c <= 0xD7FB || - c >= 0xF900 && c <= 0xFAFF || - c >= 0xFE10 && c <= 0xFE19 || - c >= 0xFE30 && c <= 0xFE52 || - c >= 0xFE54 && c <= 0xFE66 || - c >= 0xFE68 && c <= 0xFE6B || - c >= 0xFF01 && c <= 0xFF60 || - c >= 0xFFE0 && c <= 0xFFE6; - } - -}).call(EditSession.prototype); - -require("./edit_session/folding").Folding.call(EditSession.prototype); -require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype); - - -config.defineOptions(EditSession.prototype, "session", { - wrap: { - set: function(value) { - if (!value || value == "off") - value = false; - else if (value == "free") - value = true; - else if (value == "printMargin") - value = -1; - else if (typeof value == "string") - value = parseInt(value, 10) || false; - - if (this.$wrap == value) - return; - this.$wrap = value; - if (!value) { - this.setUseWrapMode(false); - } else { - var col = typeof value == "number" ? value : null; - this.setWrapLimitRange(col, col); - this.setUseWrapMode(true); - } - }, - get: function() { - if (this.getUseWrapMode()) { - if (this.$wrap == -1) - return "printMargin"; - if (!this.getWrapLimitRange().min) - return "free"; - return this.$wrap; - } - return "off"; - }, - handlesSet: true - }, - wrapMethod: { - set: function(val) { - val = val == "auto" - ? this.$mode.type != "text" - : val != "text"; - if (val != this.$wrapAsCode) { - this.$wrapAsCode = val; - if (this.$useWrapMode) { - this.$modified = true; - this.$resetRowCache(0); - this.$updateWrapData(0, this.getLength() - 1); - } - } - }, - initialValue: "auto" - }, - indentedSoftWrap: { initialValue: true }, - firstLineNumber: { - set: function() {this._signal("changeBreakpoint");}, - initialValue: 1 - }, - useWorker: { - set: function(useWorker) { - this.$useWorker = useWorker; - - this.$stopWorker(); - if (useWorker) - this.$startWorker(); - }, - initialValue: true - }, - useSoftTabs: {initialValue: true}, - tabSize: { - set: function(tabSize) { - if (isNaN(tabSize) || this.$tabSize === tabSize) return; - - this.$modified = true; - this.$rowLengthCache = []; - this.$tabSize = tabSize; - this._signal("changeTabSize"); - }, - initialValue: 4, - handlesSet: true - }, - navigateWithinSoftTabs: {initialValue: false}, - overwrite: { - set: function(val) {this._signal("changeOverwrite");}, - initialValue: false - }, - newLineMode: { - set: function(val) {this.doc.setNewLineMode(val)}, - get: function() {return this.doc.getNewLineMode()}, - handlesSet: true - }, - mode: { - set: function(val) { this.setMode(val) }, - get: function() { return this.$modeId } - } -}); - -exports.EditSession = EditSession; -}); - -define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { -"use strict"; - -var lang = require("./lib/lang"); -var oop = require("./lib/oop"); -var Range = require("./range").Range; - -var Search = function() { - this.$options = {}; -}; - -(function() { - this.set = function(options) { - oop.mixin(this.$options, options); - return this; - }; - this.getOptions = function() { - return lang.copyObject(this.$options); - }; - this.setOptions = function(options) { - this.$options = options; - }; - this.find = function(session) { - var options = this.$options; - var iterator = this.$matchIterator(session, options); - if (!iterator) - return false; - - var firstRange = null; - iterator.forEach(function(sr, sc, er, ec) { - firstRange = new Range(sr, sc, er, ec); - if (sc == ec && options.start && options.start.start - && options.skipCurrent != false && firstRange.isEqual(options.start) - ) { - firstRange = null; - return false; - } - - return true; - }); - - return firstRange; - }; - this.findAll = function(session) { - var options = this.$options; - if (!options.needle) - return []; - this.$assembleRegExp(options); - - var range = options.range; - var lines = range - ? session.getLines(range.start.row, range.end.row) - : session.doc.getAllLines(); - - var ranges = []; - var re = options.re; - if (options.$isMultiLine) { - var len = re.length; - var maxRow = lines.length - len; - var prevRange; - outer: for (var row = re.offset || 0; row <= maxRow; row++) { - for (var j = 0; j < len; j++) - if (lines[row + j].search(re[j]) == -1) - continue outer; - - var startLine = lines[row]; - var line = lines[row + len - 1]; - var startIndex = startLine.length - startLine.match(re[0])[0].length; - var endIndex = line.match(re[len - 1])[0].length; - - if (prevRange && prevRange.end.row === row && - prevRange.end.column > startIndex - ) { - continue; - } - ranges.push(prevRange = new Range( - row, startIndex, row + len - 1, endIndex - )); - if (len > 2) - row = row + len - 2; - } - } else { - for (var i = 0; i < lines.length; i++) { - var matches = lang.getMatchOffsets(lines[i], re); - for (var j = 0; j < matches.length; j++) { - var match = matches[j]; - ranges.push(new Range(i, match.offset, i, match.offset + match.length)); - } - } - } - - if (range) { - var startColumn = range.start.column; - var endColumn = range.start.column; - var i = 0, j = ranges.length - 1; - while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row) - i++; - - while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row) - j--; - - ranges = ranges.slice(i, j + 1); - for (i = 0, j = ranges.length; i < j; i++) { - ranges[i].start.row += range.start.row; - ranges[i].end.row += range.start.row; - } - } - - return ranges; - }; - this.replace = function(input, replacement) { - var options = this.$options; - - var re = this.$assembleRegExp(options); - if (options.$isMultiLine) - return replacement; - - if (!re) - return; - - var match = re.exec(input); - if (!match || match[0].length != input.length) - return null; - - replacement = input.replace(re, replacement); - if (options.preserveCase) { - replacement = replacement.split(""); - for (var i = Math.min(input.length, input.length); i--; ) { - var ch = input[i]; - if (ch && ch.toLowerCase() != ch) - replacement[i] = replacement[i].toUpperCase(); - else - replacement[i] = replacement[i].toLowerCase(); - } - replacement = replacement.join(""); - } - - return replacement; - }; - - this.$assembleRegExp = function(options, $disableFakeMultiline) { - if (options.needle instanceof RegExp) - return options.re = options.needle; - - var needle = options.needle; - - if (!options.needle) - return options.re = false; - - if (!options.regExp) - needle = lang.escapeRegExp(needle); - - if (options.wholeWord) - needle = addWordBoundary(needle, options); - - var modifier = options.caseSensitive ? "gm" : "gmi"; - - options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle); - if (options.$isMultiLine) - return options.re = this.$assembleMultilineRegExp(needle, modifier); - - try { - var re = new RegExp(needle, modifier); - } catch(e) { - re = false; - } - return options.re = re; - }; - - this.$assembleMultilineRegExp = function(needle, modifier) { - var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n"); - var re = []; - for (var i = 0; i < parts.length; i++) try { - re.push(new RegExp(parts[i], modifier)); - } catch(e) { - return false; - } - return re; - }; - - this.$matchIterator = function(session, options) { - var re = this.$assembleRegExp(options); - if (!re) - return false; - var backwards = options.backwards == true; - var skipCurrent = options.skipCurrent != false; - - var range = options.range; - var start = options.start; - if (!start) - start = range ? range[backwards ? "end" : "start"] : session.selection.getRange(); - - if (start.start) - start = start[skipCurrent != backwards ? "end" : "start"]; - - var firstRow = range ? range.start.row : 0; - var lastRow = range ? range.end.row : session.getLength() - 1; - - if (backwards) { - var forEach = function(callback) { - var row = start.row; - if (forEachInLine(row, start.column, callback)) - return; - for (row--; row >= firstRow; row--) - if (forEachInLine(row, Number.MAX_VALUE, callback)) - return; - if (options.wrap == false) - return; - for (row = lastRow, firstRow = start.row; row >= firstRow; row--) - if (forEachInLine(row, Number.MAX_VALUE, callback)) - return; - }; - } - else { - var forEach = function(callback) { - var row = start.row; - if (forEachInLine(row, start.column, callback)) - return; - for (row = row + 1; row <= lastRow; row++) - if (forEachInLine(row, 0, callback)) - return; - if (options.wrap == false) - return; - for (row = firstRow, lastRow = start.row; row <= lastRow; row++) - if (forEachInLine(row, 0, callback)) - return; - }; - } - - if (options.$isMultiLine) { - var len = re.length; - var forEachInLine = function(row, offset, callback) { - var startRow = backwards ? row - len + 1 : row; - if (startRow < 0) return; - var line = session.getLine(startRow); - var startIndex = line.search(re[0]) - if (!backwards && startIndex < offset || startIndex === -1) return; - for (var i = 1; i < len; i++) { - line = session.getLine(startRow + i); - if (line.search(re[i]) == -1) - return; - } - var endIndex = line.match(re[len - 1])[0].length; - if (backwards && endIndex > offset) return; - if (callback(startRow, startIndex, startRow + len - 1, endIndex)) - return true; - }; - } - else if (backwards) { - var forEachInLine = function(row, endIndex, callback) { - var line = session.getLine(row); - var matches = []; - var m, last = 0; - re.lastIndex = 0; - while((m = re.exec(line))) { - var length = m[0].length; - last = m.index; - if (!length) { - if (last >= line.length) break; - re.lastIndex = last += 1; - } - if (m.index + length > endIndex) - break; - matches.push(m.index, length) - } - for (var i = matches.length - 1; i >= 0; i -= 2) { - var column = matches[i - 1]; - var length = matches[i]; - if (callback(row, column, row, column + length)) - return true; - } - }; - } - else { - var forEachInLine = function(row, startIndex, callback) { - var line = session.getLine(row); - var m; - var last = startIndex; - re.lastIndex = startIndex; - while((m = re.exec(line))) { - var length = m[0].length; - last = m.index; - if (callback(row, last, row,last + length)) - return true; - if (!length) { - re.lastIndex = last += 1; - if (last >= line.length) return false; - } - } - }; - } - return {forEach: forEach}; - }; - -}).call(Search.prototype); - -function addWordBoundary(needle, options) { - function wordBoundary(c) { - if (/\w/.test(c) || options.regExp) return "\\b"; - return ""; - } - return wordBoundary(needle[0]) + needle - + wordBoundary(needle[needle.length - 1]); -} - -exports.Search = Search; -}); - -define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { -"use strict"; - -var keyUtil = require("../lib/keys"); -var useragent = require("../lib/useragent"); -var KEY_MODS = keyUtil.KEY_MODS; - -function HashHandler(config, platform) { - this.platform = platform || (useragent.isMac ? "mac" : "win"); - this.commands = {}; - this.commandKeyBinding = {}; - this.addCommands(config); - this.$singleCommand = true; -} - -function MultiHashHandler(config, platform) { - HashHandler.call(this, config, platform); - this.$singleCommand = false; -} - -MultiHashHandler.prototype = HashHandler.prototype; - -(function() { - - - this.addCommand = function(command) { - if (this.commands[command.name]) - this.removeCommand(command); - - this.commands[command.name] = command; - - if (command.bindKey) - this._buildKeyHash(command); - }; - - this.removeCommand = function(command, keepCommand) { - var name = command && (typeof command === 'string' ? command : command.name); - command = this.commands[name]; - if (!keepCommand) - delete this.commands[name]; - var ckb = this.commandKeyBinding; - for (var keyId in ckb) { - var cmdGroup = ckb[keyId]; - if (cmdGroup == command) { - delete ckb[keyId]; - } else if (Array.isArray(cmdGroup)) { - var i = cmdGroup.indexOf(command); - if (i != -1) { - cmdGroup.splice(i, 1); - if (cmdGroup.length == 1) - ckb[keyId] = cmdGroup[0]; - } - } - } - }; - - this.bindKey = function(key, command, position) { - if (typeof key == "object" && key) { - if (position == undefined) - position = key.position; - key = key[this.platform]; - } - if (!key) - return; - if (typeof command == "function") - return this.addCommand({exec: command, bindKey: key, name: command.name || key}); - - key.split("|").forEach(function(keyPart) { - var chain = ""; - if (keyPart.indexOf(" ") != -1) { - var parts = keyPart.split(/\s+/); - keyPart = parts.pop(); - parts.forEach(function(keyPart) { - var binding = this.parseKeys(keyPart); - var id = KEY_MODS[binding.hashId] + binding.key; - chain += (chain ? " " : "") + id; - this._addCommandToBinding(chain, "chainKeys"); - }, this); - chain += " "; - } - var binding = this.parseKeys(keyPart); - var id = KEY_MODS[binding.hashId] + binding.key; - this._addCommandToBinding(chain + id, command, position); - }, this); - }; - - function getPosition(command) { - return typeof command == "object" && command.bindKey - && command.bindKey.position - || (command.isDefault ? -100 : 0); - } - this._addCommandToBinding = function(keyId, command, position) { - var ckb = this.commandKeyBinding, i; - if (!command) { - delete ckb[keyId]; - } else if (!ckb[keyId] || this.$singleCommand) { - ckb[keyId] = command; - } else { - if (!Array.isArray(ckb[keyId])) { - ckb[keyId] = [ckb[keyId]]; - } else if ((i = ckb[keyId].indexOf(command)) != -1) { - ckb[keyId].splice(i, 1); - } - - if (typeof position != "number") { - position = getPosition(command); - } - - var commands = ckb[keyId]; - for (i = 0; i < commands.length; i++) { - var other = commands[i]; - var otherPos = getPosition(other); - if (otherPos > position) - break; - } - commands.splice(i, 0, command); - } - }; - - this.addCommands = function(commands) { - commands && Object.keys(commands).forEach(function(name) { - var command = commands[name]; - if (!command) - return; - - if (typeof command === "string") - return this.bindKey(command, name); - - if (typeof command === "function") - command = { exec: command }; - - if (typeof command !== "object") - return; - - if (!command.name) - command.name = name; - - this.addCommand(command); - }, this); - }; - - this.removeCommands = function(commands) { - Object.keys(commands).forEach(function(name) { - this.removeCommand(commands[name]); - }, this); - }; - - this.bindKeys = function(keyList) { - Object.keys(keyList).forEach(function(key) { - this.bindKey(key, keyList[key]); - }, this); - }; - - this._buildKeyHash = function(command) { - this.bindKey(command.bindKey, command); - }; - this.parseKeys = function(keys) { - var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(x){return x}); - var key = parts.pop(); - - var keyCode = keyUtil[key]; - if (keyUtil.FUNCTION_KEYS[keyCode]) - key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase(); - else if (!parts.length) - return {key: key, hashId: -1}; - else if (parts.length == 1 && parts[0] == "shift") - return {key: key.toUpperCase(), hashId: -1}; - - var hashId = 0; - for (var i = parts.length; i--;) { - var modifier = keyUtil.KEY_MODS[parts[i]]; - if (modifier == null) { - if (typeof console != "undefined") - console.error("invalid modifier " + parts[i] + " in " + keys); - return false; - } - hashId |= modifier; - } - return {key: key, hashId: hashId}; - }; - - this.findKeyCommand = function findKeyCommand(hashId, keyString) { - var key = KEY_MODS[hashId] + keyString; - return this.commandKeyBinding[key]; - }; - - this.handleKeyboard = function(data, hashId, keyString, keyCode) { - if (keyCode < 0) return; - var key = KEY_MODS[hashId] + keyString; - var command = this.commandKeyBinding[key]; - if (data.$keyChain) { - data.$keyChain += " " + key; - command = this.commandKeyBinding[data.$keyChain] || command; - } - - if (command) { - if (command == "chainKeys" || command[command.length - 1] == "chainKeys") { - data.$keyChain = data.$keyChain || key; - return {command: "null"}; - } - } - - if (data.$keyChain) { - if ((!hashId || hashId == 4) && keyString.length == 1) - data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input - else if (hashId == -1 || keyCode > 0) - data.$keyChain = ""; // reset keyChain - } - return {command: command}; - }; - - this.getStatusText = function(editor, data) { - return data.$keyChain || ""; - }; - -}).call(HashHandler.prototype); - -exports.HashHandler = HashHandler; -exports.MultiHashHandler = MultiHashHandler; -}); - -define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler; -var EventEmitter = require("../lib/event_emitter").EventEmitter; - -var CommandManager = function(platform, commands) { - MultiHashHandler.call(this, commands, platform); - this.byName = this.commands; - this.setDefaultHandler("exec", function(e) { - return e.command.exec(e.editor, e.args || {}); - }); -}; - -oop.inherits(CommandManager, MultiHashHandler); - -(function() { - - oop.implement(this, EventEmitter); - - this.exec = function(command, editor, args) { - if (Array.isArray(command)) { - for (var i = command.length; i--; ) { - if (this.exec(command[i], editor, args)) return true; - } - return false; - } - - if (typeof command === "string") - command = this.commands[command]; - - if (!command) - return false; - - if (editor && editor.$readOnly && !command.readOnly) - return false; - - if (command.isAvailable && !command.isAvailable(editor)) - return false; - - var e = {editor: editor, command: command, args: args}; - e.returnValue = this._emit("exec", e); - this._signal("afterExec", e); - - return e.returnValue === false ? false : true; - }; - - this.toggleRecording = function(editor) { - if (this.$inReplay) - return; - - editor && editor._emit("changeStatus"); - if (this.recording) { - this.macro.pop(); - this.removeEventListener("exec", this.$addCommandToMacro); - - if (!this.macro.length) - this.macro = this.oldMacro; - - return this.recording = false; - } - if (!this.$addCommandToMacro) { - this.$addCommandToMacro = function(e) { - this.macro.push([e.command, e.args]); - }.bind(this); - } - - this.oldMacro = this.macro; - this.macro = []; - this.on("exec", this.$addCommandToMacro); - return this.recording = true; - }; - - this.replay = function(editor) { - if (this.$inReplay || !this.macro) - return; - - if (this.recording) - return this.toggleRecording(editor); - - try { - this.$inReplay = true; - this.macro.forEach(function(x) { - if (typeof x == "string") - this.exec(x, editor); - else - this.exec(x[0], editor, x[1]); - }, this); - } finally { - this.$inReplay = false; - } - }; - - this.trimMacro = function(m) { - return m.map(function(x){ - if (typeof x[0] != "string") - x[0] = x[0].name; - if (!x[1]) - x = x[0]; - return x; - }); - }; - -}).call(CommandManager.prototype); - -exports.CommandManager = CommandManager; - -}); - -define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(require, exports, module) { -"use strict"; - -var lang = require("../lib/lang"); -var config = require("../config"); -var Range = require("../range").Range; - -function bindKey(win, mac) { - return {win: win, mac: mac}; -} -exports.commands = [{ - name: "showSettingsMenu", - bindKey: bindKey("Ctrl-,", "Command-,"), - exec: function(editor) { - config.loadModule("ace/ext/settings_menu", function(module) { - module.init(editor); - editor.showSettingsMenu(); - }); - }, - readOnly: true -}, { - name: "goToNextError", - bindKey: bindKey("Alt-E", "F4"), - exec: function(editor) { - config.loadModule("ace/ext/error_marker", function(module) { - module.showErrorMarker(editor, 1); - }); - }, - scrollIntoView: "animate", - readOnly: true -}, { - name: "goToPreviousError", - bindKey: bindKey("Alt-Shift-E", "Shift-F4"), - exec: function(editor) { - config.loadModule("ace/ext/error_marker", function(module) { - module.showErrorMarker(editor, -1); - }); - }, - scrollIntoView: "animate", - readOnly: true -}, { - name: "selectall", - bindKey: bindKey("Ctrl-A", "Command-A"), - exec: function(editor) { editor.selectAll(); }, - readOnly: true -}, { - name: "centerselection", - bindKey: bindKey(null, "Ctrl-L"), - exec: function(editor) { editor.centerSelection(); }, - readOnly: true -}, { - name: "gotoline", - bindKey: bindKey("Ctrl-L", "Command-L"), - exec: function(editor) { - var line = parseInt(prompt("Enter line number:"), 10); - if (!isNaN(line)) { - editor.gotoLine(line); - } - }, - readOnly: true -}, { - name: "fold", - bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"), - exec: function(editor) { editor.session.toggleFold(false); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "unfold", - bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"), - exec: function(editor) { editor.session.toggleFold(true); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "toggleFoldWidget", - bindKey: bindKey("F2", "F2"), - exec: function(editor) { editor.session.toggleFoldWidget(); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "toggleParentFoldWidget", - bindKey: bindKey("Alt-F2", "Alt-F2"), - exec: function(editor) { editor.session.toggleFoldWidget(true); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "foldall", - bindKey: bindKey(null, "Ctrl-Command-Option-0"), - exec: function(editor) { editor.session.foldAll(); }, - scrollIntoView: "center", - readOnly: true -}, { - name: "foldOther", - bindKey: bindKey("Alt-0", "Command-Option-0"), - exec: function(editor) { - editor.session.foldAll(); - editor.session.unfold(editor.selection.getAllRanges()); - }, - scrollIntoView: "center", - readOnly: true -}, { - name: "unfoldall", - bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"), - exec: function(editor) { editor.session.unfold(); }, - scrollIntoView: "center", - readOnly: true -}, { - name: "findnext", - bindKey: bindKey("Ctrl-K", "Command-G"), - exec: function(editor) { editor.findNext(); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "findprevious", - bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"), - exec: function(editor) { editor.findPrevious(); }, - multiSelectAction: "forEach", - scrollIntoView: "center", - readOnly: true -}, { - name: "selectOrFindNext", - bindKey: bindKey("Alt-K", "Ctrl-G"), - exec: function(editor) { - if (editor.selection.isEmpty()) - editor.selection.selectWord(); - else - editor.findNext(); - }, - readOnly: true -}, { - name: "selectOrFindPrevious", - bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"), - exec: function(editor) { - if (editor.selection.isEmpty()) - editor.selection.selectWord(); - else - editor.findPrevious(); - }, - readOnly: true -}, { - name: "find", - bindKey: bindKey("Ctrl-F", "Command-F"), - exec: function(editor) { - config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor)}); - }, - readOnly: true -}, { - name: "overwrite", - bindKey: "Insert", - exec: function(editor) { editor.toggleOverwrite(); }, - readOnly: true -}, { - name: "selecttostart", - bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Home|Command-Shift-Up"), - exec: function(editor) { editor.getSelection().selectFileStart(); }, - multiSelectAction: "forEach", - readOnly: true, - scrollIntoView: "animate", - aceCommandGroup: "fileJump" -}, { - name: "gotostart", - bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"), - exec: function(editor) { editor.navigateFileStart(); }, - multiSelectAction: "forEach", - readOnly: true, - scrollIntoView: "animate", - aceCommandGroup: "fileJump" -}, { - name: "selectup", - bindKey: bindKey("Shift-Up", "Shift-Up|Ctrl-Shift-P"), - exec: function(editor) { editor.getSelection().selectUp(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "golineup", - bindKey: bindKey("Up", "Up|Ctrl-P"), - exec: function(editor, args) { editor.navigateUp(args.times); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selecttoend", - bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-End|Command-Shift-Down"), - exec: function(editor) { editor.getSelection().selectFileEnd(); }, - multiSelectAction: "forEach", - readOnly: true, - scrollIntoView: "animate", - aceCommandGroup: "fileJump" -}, { - name: "gotoend", - bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"), - exec: function(editor) { editor.navigateFileEnd(); }, - multiSelectAction: "forEach", - readOnly: true, - scrollIntoView: "animate", - aceCommandGroup: "fileJump" -}, { - name: "selectdown", - bindKey: bindKey("Shift-Down", "Shift-Down|Ctrl-Shift-N"), - exec: function(editor) { editor.getSelection().selectDown(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "golinedown", - bindKey: bindKey("Down", "Down|Ctrl-N"), - exec: function(editor, args) { editor.navigateDown(args.times); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectwordleft", - bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"), - exec: function(editor) { editor.getSelection().selectWordLeft(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotowordleft", - bindKey: bindKey("Ctrl-Left", "Option-Left"), - exec: function(editor) { editor.navigateWordLeft(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selecttolinestart", - bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left|Ctrl-Shift-A"), - exec: function(editor) { editor.getSelection().selectLineStart(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotolinestart", - bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"), - exec: function(editor) { editor.navigateLineStart(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectleft", - bindKey: bindKey("Shift-Left", "Shift-Left|Ctrl-Shift-B"), - exec: function(editor) { editor.getSelection().selectLeft(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotoleft", - bindKey: bindKey("Left", "Left|Ctrl-B"), - exec: function(editor, args) { editor.navigateLeft(args.times); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectwordright", - bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"), - exec: function(editor) { editor.getSelection().selectWordRight(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotowordright", - bindKey: bindKey("Ctrl-Right", "Option-Right"), - exec: function(editor) { editor.navigateWordRight(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selecttolineend", - bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right|Shift-End|Ctrl-Shift-E"), - exec: function(editor) { editor.getSelection().selectLineEnd(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotolineend", - bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"), - exec: function(editor) { editor.navigateLineEnd(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectright", - bindKey: bindKey("Shift-Right", "Shift-Right"), - exec: function(editor) { editor.getSelection().selectRight(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "gotoright", - bindKey: bindKey("Right", "Right|Ctrl-F"), - exec: function(editor, args) { editor.navigateRight(args.times); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectpagedown", - bindKey: "Shift-PageDown", - exec: function(editor) { editor.selectPageDown(); }, - readOnly: true -}, { - name: "pagedown", - bindKey: bindKey(null, "Option-PageDown"), - exec: function(editor) { editor.scrollPageDown(); }, - readOnly: true -}, { - name: "gotopagedown", - bindKey: bindKey("PageDown", "PageDown|Ctrl-V"), - exec: function(editor) { editor.gotoPageDown(); }, - readOnly: true -}, { - name: "selectpageup", - bindKey: "Shift-PageUp", - exec: function(editor) { editor.selectPageUp(); }, - readOnly: true -}, { - name: "pageup", - bindKey: bindKey(null, "Option-PageUp"), - exec: function(editor) { editor.scrollPageUp(); }, - readOnly: true -}, { - name: "gotopageup", - bindKey: "PageUp", - exec: function(editor) { editor.gotoPageUp(); }, - readOnly: true -}, { - name: "scrollup", - bindKey: bindKey("Ctrl-Up", null), - exec: function(e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); }, - readOnly: true -}, { - name: "scrolldown", - bindKey: bindKey("Ctrl-Down", null), - exec: function(e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); }, - readOnly: true -}, { - name: "selectlinestart", - bindKey: "Shift-Home", - exec: function(editor) { editor.getSelection().selectLineStart(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectlineend", - bindKey: "Shift-End", - exec: function(editor) { editor.getSelection().selectLineEnd(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "togglerecording", - bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"), - exec: function(editor) { editor.commands.toggleRecording(editor); }, - readOnly: true -}, { - name: "replaymacro", - bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"), - exec: function(editor) { editor.commands.replay(editor); }, - readOnly: true -}, { - name: "jumptomatching", - bindKey: bindKey("Ctrl-P", "Ctrl-P"), - exec: function(editor) { editor.jumpToMatching(); }, - multiSelectAction: "forEach", - scrollIntoView: "animate", - readOnly: true -}, { - name: "selecttomatching", - bindKey: bindKey("Ctrl-Shift-P", "Ctrl-Shift-P"), - exec: function(editor) { editor.jumpToMatching(true); }, - multiSelectAction: "forEach", - scrollIntoView: "animate", - readOnly: true -}, { - name: "expandToMatching", - bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"), - exec: function(editor) { editor.jumpToMatching(true, true); }, - multiSelectAction: "forEach", - scrollIntoView: "animate", - readOnly: true -}, { - name: "passKeysToBrowser", - bindKey: bindKey(null, null), - exec: function() {}, - passEvent: true, - readOnly: true -}, { - name: "copy", - exec: function(editor) { - }, - readOnly: true -}, -{ - name: "cut", - exec: function(editor) { - var range = editor.getSelectionRange(); - editor._emit("cut", range); - - if (!editor.selection.isEmpty()) { - editor.session.remove(range); - editor.clearSelection(); - } - }, - scrollIntoView: "cursor", - multiSelectAction: "forEach" -}, { - name: "paste", - exec: function(editor, args) { - editor.$handlePaste(args); - }, - scrollIntoView: "cursor" -}, { - name: "removeline", - bindKey: bindKey("Ctrl-D", "Command-D"), - exec: function(editor) { editor.removeLines(); }, - scrollIntoView: "cursor", - multiSelectAction: "forEachLine" -}, { - name: "duplicateSelection", - bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"), - exec: function(editor) { editor.duplicateSelection(); }, - scrollIntoView: "cursor", - multiSelectAction: "forEach" -}, { - name: "sortlines", - bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"), - exec: function(editor) { editor.sortLines(); }, - scrollIntoView: "selection", - multiSelectAction: "forEachLine" -}, { - name: "togglecomment", - bindKey: bindKey("Ctrl-/", "Command-/"), - exec: function(editor) { editor.toggleCommentLines(); }, - multiSelectAction: "forEachLine", - scrollIntoView: "selectionPart" -}, { - name: "toggleBlockComment", - bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"), - exec: function(editor) { editor.toggleBlockComment(); }, - multiSelectAction: "forEach", - scrollIntoView: "selectionPart" -}, { - name: "modifyNumberUp", - bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"), - exec: function(editor) { editor.modifyNumber(1); }, - scrollIntoView: "cursor", - multiSelectAction: "forEach" -}, { - name: "modifyNumberDown", - bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"), - exec: function(editor) { editor.modifyNumber(-1); }, - scrollIntoView: "cursor", - multiSelectAction: "forEach" -}, { - name: "replace", - bindKey: bindKey("Ctrl-H", "Command-Option-F"), - exec: function(editor) { - config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor, true)}); - } -}, { - name: "undo", - bindKey: bindKey("Ctrl-Z", "Command-Z"), - exec: function(editor) { editor.undo(); } -}, { - name: "redo", - bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"), - exec: function(editor) { editor.redo(); } -}, { - name: "copylinesup", - bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"), - exec: function(editor) { editor.copyLinesUp(); }, - scrollIntoView: "cursor" -}, { - name: "movelinesup", - bindKey: bindKey("Alt-Up", "Option-Up"), - exec: function(editor) { editor.moveLinesUp(); }, - scrollIntoView: "cursor" -}, { - name: "copylinesdown", - bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"), - exec: function(editor) { editor.copyLinesDown(); }, - scrollIntoView: "cursor" -}, { - name: "movelinesdown", - bindKey: bindKey("Alt-Down", "Option-Down"), - exec: function(editor) { editor.moveLinesDown(); }, - scrollIntoView: "cursor" -}, { - name: "del", - bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"), - exec: function(editor) { editor.remove("right"); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "backspace", - bindKey: bindKey( - "Shift-Backspace|Backspace", - "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H" - ), - exec: function(editor) { editor.remove("left"); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "cut_or_delete", - bindKey: bindKey("Shift-Delete", null), - exec: function(editor) { - if (editor.selection.isEmpty()) { - editor.remove("left"); - } else { - return false; - } - }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "removetolinestart", - bindKey: bindKey("Alt-Backspace", "Command-Backspace"), - exec: function(editor) { editor.removeToLineStart(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "removetolineend", - bindKey: bindKey("Alt-Delete", "Ctrl-K"), - exec: function(editor) { editor.removeToLineEnd(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "removewordleft", - bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"), - exec: function(editor) { editor.removeWordLeft(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "removewordright", - bindKey: bindKey("Ctrl-Delete", "Alt-Delete"), - exec: function(editor) { editor.removeWordRight(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "outdent", - bindKey: bindKey("Shift-Tab", "Shift-Tab"), - exec: function(editor) { editor.blockOutdent(); }, - multiSelectAction: "forEach", - scrollIntoView: "selectionPart" -}, { - name: "indent", - bindKey: bindKey("Tab", "Tab"), - exec: function(editor) { editor.indent(); }, - multiSelectAction: "forEach", - scrollIntoView: "selectionPart" -}, { - name: "blockoutdent", - bindKey: bindKey("Ctrl-[", "Ctrl-["), - exec: function(editor) { editor.blockOutdent(); }, - multiSelectAction: "forEachLine", - scrollIntoView: "selectionPart" -}, { - name: "blockindent", - bindKey: bindKey("Ctrl-]", "Ctrl-]"), - exec: function(editor) { editor.blockIndent(); }, - multiSelectAction: "forEachLine", - scrollIntoView: "selectionPart" -}, { - name: "insertstring", - exec: function(editor, str) { editor.insert(str); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "inserttext", - exec: function(editor, args) { - editor.insert(lang.stringRepeat(args.text || "", args.times || 1)); - }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "splitline", - bindKey: bindKey(null, "Ctrl-O"), - exec: function(editor) { editor.splitLine(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "transposeletters", - bindKey: bindKey("Alt-Shift-X", "Ctrl-T"), - exec: function(editor) { editor.transposeLetters(); }, - multiSelectAction: function(editor) {editor.transposeSelections(1); }, - scrollIntoView: "cursor" -}, { - name: "touppercase", - bindKey: bindKey("Ctrl-U", "Ctrl-U"), - exec: function(editor) { editor.toUpperCase(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "tolowercase", - bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"), - exec: function(editor) { editor.toLowerCase(); }, - multiSelectAction: "forEach", - scrollIntoView: "cursor" -}, { - name: "expandtoline", - bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"), - exec: function(editor) { - var range = editor.selection.getRange(); - - range.start.column = range.end.column = 0; - range.end.row++; - editor.selection.setRange(range, false); - }, - multiSelectAction: "forEach", - scrollIntoView: "cursor", - readOnly: true -}, { - name: "joinlines", - bindKey: bindKey(null, null), - exec: function(editor) { - var isBackwards = editor.selection.isBackwards(); - var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor(); - var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead(); - var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length; - var selectedText = editor.session.doc.getTextRange(editor.selection.getRange()); - var selectedCount = selectedText.replace(/\n\s*/, " ").length; - var insertLine = editor.session.doc.getLine(selectionStart.row); - - for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) { - var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i))); - if (curLine.length !== 0) { - curLine = " " + curLine; - } - insertLine += curLine; - } - - if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) { - insertLine += editor.session.doc.getNewLineCharacter(); - } - - editor.clearSelection(); - editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine); - - if (selectedCount > 0) { - editor.selection.moveCursorTo(selectionStart.row, selectionStart.column); - editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount); - } else { - firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol; - editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol); - } - }, - multiSelectAction: "forEach", - readOnly: true -}, { - name: "invertSelection", - bindKey: bindKey(null, null), - exec: function(editor) { - var endRow = editor.session.doc.getLength() - 1; - var endCol = editor.session.doc.getLine(endRow).length; - var ranges = editor.selection.rangeList.ranges; - var newRanges = []; - if (ranges.length < 1) { - ranges = [editor.selection.getRange()]; - } - - for (var i = 0; i < ranges.length; i++) { - if (i == (ranges.length - 1)) { - if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) { - newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol)); - } - } - - if (i === 0) { - if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) { - newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column)); - } - } else { - newRanges.push(new Range(ranges[i-1].end.row, ranges[i-1].end.column, ranges[i].start.row, ranges[i].start.column)); - } - } - - editor.exitMultiSelectMode(); - editor.clearSelection(); - - for(var i = 0; i < newRanges.length; i++) { - editor.selection.addRange(newRanges[i], false); - } - }, - readOnly: true, - scrollIntoView: "none" -}]; - -}); - -define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator"], function(require, exports, module) { -"use strict"; - -require("./lib/fixoldbrowsers"); - -var oop = require("./lib/oop"); -var dom = require("./lib/dom"); -var lang = require("./lib/lang"); -var useragent = require("./lib/useragent"); -var TextInput = require("./keyboard/textinput").TextInput; -var MouseHandler = require("./mouse/mouse_handler").MouseHandler; -var FoldHandler = require("./mouse/fold_handler").FoldHandler; -var KeyBinding = require("./keyboard/keybinding").KeyBinding; -var EditSession = require("./edit_session").EditSession; -var Search = require("./search").Search; -var Range = require("./range").Range; -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var CommandManager = require("./commands/command_manager").CommandManager; -var defaultCommands = require("./commands/default_commands").commands; -var config = require("./config"); -var TokenIterator = require("./token_iterator").TokenIterator; -var Editor = function(renderer, session) { - var container = renderer.getContainerElement(); - this.container = container; - this.renderer = renderer; - this.id = "editor" + (++Editor.$uid); - - this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands); - if (typeof document == "object") { - this.textInput = new TextInput(renderer.getTextAreaContainer(), this); - this.renderer.textarea = this.textInput.getElement(); - this.$mouseHandler = new MouseHandler(this); - new FoldHandler(this); - } - - this.keyBinding = new KeyBinding(this); - - this.$blockScrolling = 0; - this.$search = new Search().set({ - wrap: true - }); - - this.$historyTracker = this.$historyTracker.bind(this); - this.commands.on("exec", this.$historyTracker); - - this.$initOperationListeners(); - - this._$emitInputEvent = lang.delayedCall(function() { - this._signal("input", {}); - if (this.session && this.session.bgTokenizer) - this.session.bgTokenizer.scheduleStart(); - }.bind(this)); - - this.on("change", function(_, _self) { - _self._$emitInputEvent.schedule(31); - }); - - this.setSession(session || new EditSession("")); - config.resetOptions(this); - config._signal("editor", this); -}; - -Editor.$uid = 0; - -(function(){ - - oop.implement(this, EventEmitter); - - this.$initOperationListeners = function() { - function last(a) {return a[a.length - 1]} - - this.selections = []; - this.commands.on("exec", this.startOperation.bind(this), true); - this.commands.on("afterExec", this.endOperation.bind(this), true); - - this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this)); - - this.on("change", function() { - this.curOp || this.startOperation(); - this.curOp.docChanged = true; - }.bind(this), true); - - this.on("changeSelection", function() { - this.curOp || this.startOperation(); - this.curOp.selectionChanged = true; - }.bind(this), true); - }; - - this.curOp = null; - this.prevOp = {}; - this.startOperation = function(commadEvent) { - if (this.curOp) { - if (!commadEvent || this.curOp.command) - return; - this.prevOp = this.curOp; - } - if (!commadEvent) { - this.previousCommand = null; - commadEvent = {}; - } - - this.$opResetTimer.schedule(); - this.curOp = { - command: commadEvent.command || {}, - args: commadEvent.args, - scrollTop: this.renderer.scrollTop - }; - if (this.curOp.command.name && this.curOp.command.scrollIntoView !== undefined) - this.$blockScrolling++; - }; - - this.endOperation = function(e) { - if (this.curOp) { - if (e && e.returnValue === false) - return this.curOp = null; - this._signal("beforeEndOperation"); - var command = this.curOp.command; - if (command.name && this.$blockScrolling > 0) - this.$blockScrolling--; - var scrollIntoView = command && command.scrollIntoView; - if (scrollIntoView) { - switch (scrollIntoView) { - case "center-animate": - scrollIntoView = "animate"; - case "center": - this.renderer.scrollCursorIntoView(null, 0.5); - break; - case "animate": - case "cursor": - this.renderer.scrollCursorIntoView(); - break; - case "selectionPart": - var range = this.selection.getRange(); - var config = this.renderer.layerConfig; - if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) { - this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead); - } - break; - default: - break; - } - if (scrollIntoView == "animate") - this.renderer.animateScrolling(this.curOp.scrollTop); - } - - this.prevOp = this.curOp; - this.curOp = null; - } - }; - this.$mergeableCommands = ["backspace", "del", "insertstring"]; - this.$historyTracker = function(e) { - if (!this.$mergeUndoDeltas) - return; - - var prev = this.prevOp; - var mergeableCommands = this.$mergeableCommands; - var shouldMerge = prev.command && (e.command.name == prev.command.name); - if (e.command.name == "insertstring") { - var text = e.args; - if (this.mergeNextCommand === undefined) - this.mergeNextCommand = true; - - shouldMerge = shouldMerge - && this.mergeNextCommand // previous command allows to coalesce with - && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type - - this.mergeNextCommand = true; - } else { - shouldMerge = shouldMerge - && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable - } - - if ( - this.$mergeUndoDeltas != "always" - && Date.now() - this.sequenceStartTime > 2000 - ) { - shouldMerge = false; // the sequence is too long - } - - if (shouldMerge) - this.session.mergeUndoDeltas = true; - else if (mergeableCommands.indexOf(e.command.name) !== -1) - this.sequenceStartTime = Date.now(); - }; - this.setKeyboardHandler = function(keyboardHandler, cb) { - if (keyboardHandler && typeof keyboardHandler === "string") { - this.$keybindingId = keyboardHandler; - var _self = this; - config.loadModule(["keybinding", keyboardHandler], function(module) { - if (_self.$keybindingId == keyboardHandler) - _self.keyBinding.setKeyboardHandler(module && module.handler); - cb && cb(); - }); - } else { - this.$keybindingId = null; - this.keyBinding.setKeyboardHandler(keyboardHandler); - cb && cb(); - } - }; - this.getKeyboardHandler = function() { - return this.keyBinding.getKeyboardHandler(); - }; - this.setSession = function(session) { - if (this.session == session) - return; - if (this.curOp) this.endOperation(); - this.curOp = {}; - - var oldSession = this.session; - if (oldSession) { - this.session.off("change", this.$onDocumentChange); - this.session.off("changeMode", this.$onChangeMode); - this.session.off("tokenizerUpdate", this.$onTokenizerUpdate); - this.session.off("changeTabSize", this.$onChangeTabSize); - this.session.off("changeWrapLimit", this.$onChangeWrapLimit); - this.session.off("changeWrapMode", this.$onChangeWrapMode); - this.session.off("changeFold", this.$onChangeFold); - this.session.off("changeFrontMarker", this.$onChangeFrontMarker); - this.session.off("changeBackMarker", this.$onChangeBackMarker); - this.session.off("changeBreakpoint", this.$onChangeBreakpoint); - this.session.off("changeAnnotation", this.$onChangeAnnotation); - this.session.off("changeOverwrite", this.$onCursorChange); - this.session.off("changeScrollTop", this.$onScrollTopChange); - this.session.off("changeScrollLeft", this.$onScrollLeftChange); - - var selection = this.session.getSelection(); - selection.off("changeCursor", this.$onCursorChange); - selection.off("changeSelection", this.$onSelectionChange); - } - - this.session = session; - if (session) { - this.$onDocumentChange = this.onDocumentChange.bind(this); - session.on("change", this.$onDocumentChange); - this.renderer.setSession(session); - - this.$onChangeMode = this.onChangeMode.bind(this); - session.on("changeMode", this.$onChangeMode); - - this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this); - session.on("tokenizerUpdate", this.$onTokenizerUpdate); - - this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer); - session.on("changeTabSize", this.$onChangeTabSize); - - this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this); - session.on("changeWrapLimit", this.$onChangeWrapLimit); - - this.$onChangeWrapMode = this.onChangeWrapMode.bind(this); - session.on("changeWrapMode", this.$onChangeWrapMode); - - this.$onChangeFold = this.onChangeFold.bind(this); - session.on("changeFold", this.$onChangeFold); - - this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this); - this.session.on("changeFrontMarker", this.$onChangeFrontMarker); - - this.$onChangeBackMarker = this.onChangeBackMarker.bind(this); - this.session.on("changeBackMarker", this.$onChangeBackMarker); - - this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this); - this.session.on("changeBreakpoint", this.$onChangeBreakpoint); - - this.$onChangeAnnotation = this.onChangeAnnotation.bind(this); - this.session.on("changeAnnotation", this.$onChangeAnnotation); - - this.$onCursorChange = this.onCursorChange.bind(this); - this.session.on("changeOverwrite", this.$onCursorChange); - - this.$onScrollTopChange = this.onScrollTopChange.bind(this); - this.session.on("changeScrollTop", this.$onScrollTopChange); - - this.$onScrollLeftChange = this.onScrollLeftChange.bind(this); - this.session.on("changeScrollLeft", this.$onScrollLeftChange); - - this.selection = session.getSelection(); - this.selection.on("changeCursor", this.$onCursorChange); - - this.$onSelectionChange = this.onSelectionChange.bind(this); - this.selection.on("changeSelection", this.$onSelectionChange); - - this.onChangeMode(); - - this.$blockScrolling += 1; - this.onCursorChange(); - this.$blockScrolling -= 1; - - this.onScrollTopChange(); - this.onScrollLeftChange(); - this.onSelectionChange(); - this.onChangeFrontMarker(); - this.onChangeBackMarker(); - this.onChangeBreakpoint(); - this.onChangeAnnotation(); - this.session.getUseWrapMode() && this.renderer.adjustWrapLimit(); - this.renderer.updateFull(); - } else { - this.selection = null; - this.renderer.setSession(session); - } - - this._signal("changeSession", { - session: session, - oldSession: oldSession - }); - - this.curOp = null; - - oldSession && oldSession._signal("changeEditor", {oldEditor: this}); - session && session._signal("changeEditor", {editor: this}); - - if (session && session.bgTokenizer) - session.bgTokenizer.scheduleStart(); - }; - this.getSession = function() { - return this.session; - }; - this.setValue = function(val, cursorPos) { - this.session.doc.setValue(val); - - if (!cursorPos) - this.selectAll(); - else if (cursorPos == 1) - this.navigateFileEnd(); - else if (cursorPos == -1) - this.navigateFileStart(); - - return val; - }; - this.getValue = function() { - return this.session.getValue(); - }; - this.getSelection = function() { - return this.selection; - }; - this.resize = function(force) { - this.renderer.onResize(force); - }; - this.setTheme = function(theme, cb) { - this.renderer.setTheme(theme, cb); - }; - this.getTheme = function() { - return this.renderer.getTheme(); - }; - this.setStyle = function(style) { - this.renderer.setStyle(style); - }; - this.unsetStyle = function(style) { - this.renderer.unsetStyle(style); - }; - this.getFontSize = function () { - return this.getOption("fontSize") || - dom.computedStyle(this.container, "fontSize"); - }; - this.setFontSize = function(size) { - this.setOption("fontSize", size); - }; - - this.$highlightBrackets = function() { - if (this.session.$bracketHighlight) { - this.session.removeMarker(this.session.$bracketHighlight); - this.session.$bracketHighlight = null; - } - - if (this.$highlightPending) { - return; - } - var self = this; - this.$highlightPending = true; - setTimeout(function() { - self.$highlightPending = false; - var session = self.session; - if (!session || !session.bgTokenizer) return; - var pos = session.findMatchingBracket(self.getCursorPosition()); - if (pos) { - var range = new Range(pos.row, pos.column, pos.row, pos.column + 1); - } else if (session.$mode.getMatching) { - var range = session.$mode.getMatching(self.session); - } - if (range) - session.$bracketHighlight = session.addMarker(range, "ace_bracket", "text"); - }, 50); - }; - this.$highlightTags = function() { - if (this.$highlightTagPending) - return; - var self = this; - this.$highlightTagPending = true; - setTimeout(function() { - self.$highlightTagPending = false; - - var session = self.session; - if (!session || !session.bgTokenizer) return; - - var pos = self.getCursorPosition(); - var iterator = new TokenIterator(self.session, pos.row, pos.column); - var token = iterator.getCurrentToken(); - - if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) { - session.removeMarker(session.$tagHighlight); - session.$tagHighlight = null; - return; - } - - if (token.type.indexOf("tag-open") != -1) { - token = iterator.stepForward(); - if (!token) - return; - } - - var tag = token.value; - var depth = 0; - var prevToken = iterator.stepBackward(); - - if (prevToken.value == '<'){ - do { - prevToken = token; - token = iterator.stepForward(); - - if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) { - if (prevToken.value === '<'){ - depth++; - } else if (prevToken.value === '= 0); - } else { - do { - token = prevToken; - prevToken = iterator.stepBackward(); - - if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) { - if (prevToken.value === '<') { - depth++; - } else if (prevToken.value === ' 1)) - highlight = false; - } - - if (session.$highlightLineMarker && !highlight) { - session.removeMarker(session.$highlightLineMarker.id); - session.$highlightLineMarker = null; - } else if (!session.$highlightLineMarker && highlight) { - var range = new Range(highlight.row, highlight.column, highlight.row, Infinity); - range.id = session.addMarker(range, "ace_active-line", "screenLine"); - session.$highlightLineMarker = range; - } else if (highlight) { - session.$highlightLineMarker.start.row = highlight.row; - session.$highlightLineMarker.end.row = highlight.row; - session.$highlightLineMarker.start.column = highlight.column; - session._signal("changeBackMarker"); - } - }; - - this.onSelectionChange = function(e) { - var session = this.session; - - if (session.$selectionMarker) { - session.removeMarker(session.$selectionMarker); - } - session.$selectionMarker = null; - - if (!this.selection.isEmpty()) { - var range = this.selection.getRange(); - var style = this.getSelectionStyle(); - session.$selectionMarker = session.addMarker(range, "ace_selection", style); - } else { - this.$updateHighlightActiveLine(); - } - - var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp(); - this.session.highlight(re); - - this._signal("changeSelection"); - }; - - this.$getSelectionHighLightRegexp = function() { - var session = this.session; - - var selection = this.getSelectionRange(); - if (selection.isEmpty() || selection.isMultiLine()) - return; - - var startOuter = selection.start.column - 1; - var endOuter = selection.end.column + 1; - var line = session.getLine(selection.start.row); - var lineCols = line.length; - var needle = line.substring(Math.max(startOuter, 0), - Math.min(endOuter, lineCols)); - if ((startOuter >= 0 && /^[\w\d]/.test(needle)) || - (endOuter <= lineCols && /[\w\d]$/.test(needle))) - return; - - needle = line.substring(selection.start.column, selection.end.column); - if (!/^[\w\d]+$/.test(needle)) - return; - - var re = this.$search.$assembleRegExp({ - wholeWord: true, - caseSensitive: true, - needle: needle - }); - - return re; - }; - - - this.onChangeFrontMarker = function() { - this.renderer.updateFrontMarkers(); - }; - - this.onChangeBackMarker = function() { - this.renderer.updateBackMarkers(); - }; - - - this.onChangeBreakpoint = function() { - this.renderer.updateBreakpoints(); - }; - - this.onChangeAnnotation = function() { - this.renderer.setAnnotations(this.session.getAnnotations()); - }; - - - this.onChangeMode = function(e) { - this.renderer.updateText(); - this._emit("changeMode", e); - }; - - - this.onChangeWrapLimit = function() { - this.renderer.updateFull(); - }; - - this.onChangeWrapMode = function() { - this.renderer.onResize(true); - }; - - - this.onChangeFold = function() { - this.$updateHighlightActiveLine(); - this.renderer.updateFull(); - }; - this.getSelectedText = function() { - return this.session.getTextRange(this.getSelectionRange()); - }; - this.getCopyText = function() { - var text = this.getSelectedText(); - this._signal("copy", text); - return text; - }; - this.onCopy = function() { - this.commands.exec("copy", this); - }; - this.onCut = function() { - this.commands.exec("cut", this); - }; - this.onPaste = function(text, event) { - var e = {text: text, event: event}; - this.commands.exec("paste", this, e); - }; - - this.$handlePaste = function(e) { - if (typeof e == "string") - e = {text: e}; - this._signal("paste", e); - var text = e.text; - if (!this.inMultiSelectMode || this.inVirtualSelectionMode) { - this.insert(text); - } else { - var lines = text.split(/\r\n|\r|\n/); - var ranges = this.selection.rangeList.ranges; - - if (lines.length > ranges.length || lines.length < 2 || !lines[1]) - return this.commands.exec("insertstring", this, text); - - for (var i = ranges.length; i--;) { - var range = ranges[i]; - if (!range.isEmpty()) - this.session.remove(range); - - this.session.insert(range.start, lines[i]); - } - } - }; - - this.execCommand = function(command, args) { - return this.commands.exec(command, this, args); - }; - this.insert = function(text, pasted) { - var session = this.session; - var mode = session.getMode(); - var cursor = this.getCursorPosition(); - - if (this.getBehavioursEnabled() && !pasted) { - var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text); - if (transform) { - if (text !== transform.text) { - this.session.mergeUndoDeltas = false; - this.$mergeNextCommand = false; - } - text = transform.text; - - } - } - - if (text == "\t") - text = this.session.getTabString(); - if (!this.selection.isEmpty()) { - var range = this.getSelectionRange(); - cursor = this.session.remove(range); - this.clearSelection(); - } - else if (this.session.getOverwrite() && text.indexOf("\n") == -1) { - var range = new Range.fromPoints(cursor, cursor); - range.end.column += text.length; - this.session.remove(range); - } - - if (text == "\n" || text == "\r\n") { - var line = session.getLine(cursor.row); - if (cursor.column > line.search(/\S|$/)) { - var d = line.substr(cursor.column).search(/\S|$/); - session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d); - } - } - this.clearSelection(); - - var start = cursor.column; - var lineState = session.getState(cursor.row); - var line = session.getLine(cursor.row); - var shouldOutdent = mode.checkOutdent(lineState, line, text); - var end = session.insert(cursor, text); - - if (transform && transform.selection) { - if (transform.selection.length == 2) { // Transform relative to the current column - this.selection.setSelectionRange( - new Range(cursor.row, start + transform.selection[0], - cursor.row, start + transform.selection[1])); - } else { // Transform relative to the current row. - this.selection.setSelectionRange( - new Range(cursor.row + transform.selection[0], - transform.selection[1], - cursor.row + transform.selection[2], - transform.selection[3])); - } - } - - if (session.getDocument().isNewLine(text)) { - var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString()); - - session.insert({row: cursor.row+1, column: 0}, lineIndent); - } - if (shouldOutdent) - mode.autoOutdent(lineState, session, cursor.row); - }; - - this.onTextInput = function(text) { - this.keyBinding.onTextInput(text); - }; - - this.onCommandKey = function(e, hashId, keyCode) { - this.keyBinding.onCommandKey(e, hashId, keyCode); - }; - this.setOverwrite = function(overwrite) { - this.session.setOverwrite(overwrite); - }; - this.getOverwrite = function() { - return this.session.getOverwrite(); - }; - this.toggleOverwrite = function() { - this.session.toggleOverwrite(); - }; - this.setScrollSpeed = function(speed) { - this.setOption("scrollSpeed", speed); - }; - this.getScrollSpeed = function() { - return this.getOption("scrollSpeed"); - }; - this.setDragDelay = function(dragDelay) { - this.setOption("dragDelay", dragDelay); - }; - this.getDragDelay = function() { - return this.getOption("dragDelay"); - }; - this.setSelectionStyle = function(val) { - this.setOption("selectionStyle", val); - }; - this.getSelectionStyle = function() { - return this.getOption("selectionStyle"); - }; - this.setHighlightActiveLine = function(shouldHighlight) { - this.setOption("highlightActiveLine", shouldHighlight); - }; - this.getHighlightActiveLine = function() { - return this.getOption("highlightActiveLine"); - }; - this.setHighlightGutterLine = function(shouldHighlight) { - this.setOption("highlightGutterLine", shouldHighlight); - }; - - this.getHighlightGutterLine = function() { - return this.getOption("highlightGutterLine"); - }; - this.setHighlightSelectedWord = function(shouldHighlight) { - this.setOption("highlightSelectedWord", shouldHighlight); - }; - this.getHighlightSelectedWord = function() { - return this.$highlightSelectedWord; - }; - - this.setAnimatedScroll = function(shouldAnimate){ - this.renderer.setAnimatedScroll(shouldAnimate); - }; - - this.getAnimatedScroll = function(){ - return this.renderer.getAnimatedScroll(); - }; - this.setShowInvisibles = function(showInvisibles) { - this.renderer.setShowInvisibles(showInvisibles); - }; - this.getShowInvisibles = function() { - return this.renderer.getShowInvisibles(); - }; - - this.setDisplayIndentGuides = function(display) { - this.renderer.setDisplayIndentGuides(display); - }; - - this.getDisplayIndentGuides = function() { - return this.renderer.getDisplayIndentGuides(); - }; - this.setShowPrintMargin = function(showPrintMargin) { - this.renderer.setShowPrintMargin(showPrintMargin); - }; - this.getShowPrintMargin = function() { - return this.renderer.getShowPrintMargin(); - }; - this.setPrintMarginColumn = function(showPrintMargin) { - this.renderer.setPrintMarginColumn(showPrintMargin); - }; - this.getPrintMarginColumn = function() { - return this.renderer.getPrintMarginColumn(); - }; - this.setReadOnly = function(readOnly) { - this.setOption("readOnly", readOnly); - }; - this.getReadOnly = function() { - return this.getOption("readOnly"); - }; - this.setBehavioursEnabled = function (enabled) { - this.setOption("behavioursEnabled", enabled); - }; - this.getBehavioursEnabled = function () { - return this.getOption("behavioursEnabled"); - }; - this.setWrapBehavioursEnabled = function (enabled) { - this.setOption("wrapBehavioursEnabled", enabled); - }; - this.getWrapBehavioursEnabled = function () { - return this.getOption("wrapBehavioursEnabled"); - }; - this.setShowFoldWidgets = function(show) { - this.setOption("showFoldWidgets", show); - - }; - this.getShowFoldWidgets = function() { - return this.getOption("showFoldWidgets"); - }; - - this.setFadeFoldWidgets = function(fade) { - this.setOption("fadeFoldWidgets", fade); - }; - - this.getFadeFoldWidgets = function() { - return this.getOption("fadeFoldWidgets"); - }; - this.remove = function(dir) { - if (this.selection.isEmpty()){ - if (dir == "left") - this.selection.selectLeft(); - else - this.selection.selectRight(); - } - - var range = this.getSelectionRange(); - if (this.getBehavioursEnabled()) { - var session = this.session; - var state = session.getState(range.start.row); - var new_range = session.getMode().transformAction(state, 'deletion', this, session, range); - - if (range.end.column === 0) { - var text = session.getTextRange(range); - if (text[text.length - 1] == "\n") { - var line = session.getLine(range.end.row); - if (/^\s+$/.test(line)) { - range.end.column = line.length; - } - } - } - if (new_range) - range = new_range; - } - - this.session.remove(range); - this.clearSelection(); - }; - this.removeWordRight = function() { - if (this.selection.isEmpty()) - this.selection.selectWordRight(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - this.removeWordLeft = function() { - if (this.selection.isEmpty()) - this.selection.selectWordLeft(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - this.removeToLineStart = function() { - if (this.selection.isEmpty()) - this.selection.selectLineStart(); - - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - }; - this.removeToLineEnd = function() { - if (this.selection.isEmpty()) - this.selection.selectLineEnd(); - - var range = this.getSelectionRange(); - if (range.start.column == range.end.column && range.start.row == range.end.row) { - range.end.column = 0; - range.end.row++; - } - - this.session.remove(range); - this.clearSelection(); - }; - this.splitLine = function() { - if (!this.selection.isEmpty()) { - this.session.remove(this.getSelectionRange()); - this.clearSelection(); - } - - var cursor = this.getCursorPosition(); - this.insert("\n"); - this.moveCursorToPosition(cursor); - }; - this.transposeLetters = function() { - if (!this.selection.isEmpty()) { - return; - } - - var cursor = this.getCursorPosition(); - var column = cursor.column; - if (column === 0) - return; - - var line = this.session.getLine(cursor.row); - var swap, range; - if (column < line.length) { - swap = line.charAt(column) + line.charAt(column-1); - range = new Range(cursor.row, column-1, cursor.row, column+1); - } - else { - swap = line.charAt(column-1) + line.charAt(column-2); - range = new Range(cursor.row, column-2, cursor.row, column); - } - this.session.replace(range, swap); - this.session.selection.moveToPosition(range.end); - }; - this.toLowerCase = function() { - var originalRange = this.getSelectionRange(); - if (this.selection.isEmpty()) { - this.selection.selectWord(); - } - - var range = this.getSelectionRange(); - var text = this.session.getTextRange(range); - this.session.replace(range, text.toLowerCase()); - this.selection.setSelectionRange(originalRange); - }; - this.toUpperCase = function() { - var originalRange = this.getSelectionRange(); - if (this.selection.isEmpty()) { - this.selection.selectWord(); - } - - var range = this.getSelectionRange(); - var text = this.session.getTextRange(range); - this.session.replace(range, text.toUpperCase()); - this.selection.setSelectionRange(originalRange); - }; - this.indent = function() { - var session = this.session; - var range = this.getSelectionRange(); - - if (range.start.row < range.end.row) { - var rows = this.$getSelectedRows(); - session.indentRows(rows.first, rows.last, "\t"); - return; - } else if (range.start.column < range.end.column) { - var text = session.getTextRange(range); - if (!/^\s+$/.test(text)) { - var rows = this.$getSelectedRows(); - session.indentRows(rows.first, rows.last, "\t"); - return; - } - } - - var line = session.getLine(range.start.row); - var position = range.start; - var size = session.getTabSize(); - var column = session.documentToScreenColumn(position.row, position.column); - - if (this.session.getUseSoftTabs()) { - var count = (size - column % size); - var indentString = lang.stringRepeat(" ", count); - } else { - var count = column % size; - while (line[range.start.column - 1] == " " && count) { - range.start.column--; - count--; - } - this.selection.setSelectionRange(range); - indentString = "\t"; - } - return this.insert(indentString); - }; - this.blockIndent = function() { - var rows = this.$getSelectedRows(); - this.session.indentRows(rows.first, rows.last, "\t"); - }; - this.blockOutdent = function() { - var selection = this.session.getSelection(); - this.session.outdentRows(selection.getRange()); - }; - this.sortLines = function() { - var rows = this.$getSelectedRows(); - var session = this.session; - - var lines = []; - for (i = rows.first; i <= rows.last; i++) - lines.push(session.getLine(i)); - - lines.sort(function(a, b) { - if (a.toLowerCase() < b.toLowerCase()) return -1; - if (a.toLowerCase() > b.toLowerCase()) return 1; - return 0; - }); - - var deleteRange = new Range(0, 0, 0, 0); - for (var i = rows.first; i <= rows.last; i++) { - var line = session.getLine(i); - deleteRange.start.row = i; - deleteRange.end.row = i; - deleteRange.end.column = line.length; - session.replace(deleteRange, lines[i-rows.first]); - } - }; - this.toggleCommentLines = function() { - var state = this.session.getState(this.getCursorPosition().row); - var rows = this.$getSelectedRows(); - this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last); - }; - - this.toggleBlockComment = function() { - var cursor = this.getCursorPosition(); - var state = this.session.getState(cursor.row); - var range = this.getSelectionRange(); - this.session.getMode().toggleBlockComment(state, this.session, range, cursor); - }; - this.getNumberAt = function(row, column) { - var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g; - _numberRx.lastIndex = 0; - - var s = this.session.getLine(row); - while (_numberRx.lastIndex < column) { - var m = _numberRx.exec(s); - if(m.index <= column && m.index+m[0].length >= column){ - var number = { - value: m[0], - start: m.index, - end: m.index+m[0].length - }; - return number; - } - } - return null; - }; - this.modifyNumber = function(amount) { - var row = this.selection.getCursor().row; - var column = this.selection.getCursor().column; - var charRange = new Range(row, column-1, row, column); - - var c = this.session.getTextRange(charRange); - if (!isNaN(parseFloat(c)) && isFinite(c)) { - var nr = this.getNumberAt(row, column); - if (nr) { - var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end; - var decimals = nr.start + nr.value.length - fp; - - var t = parseFloat(nr.value); - t *= Math.pow(10, decimals); - - - if(fp !== nr.end && column < fp){ - amount *= Math.pow(10, nr.end - column - 1); - } else { - amount *= Math.pow(10, nr.end - column); - } - - t += amount; - t /= Math.pow(10, decimals); - var nnr = t.toFixed(decimals); - var replaceRange = new Range(row, nr.start, row, nr.end); - this.session.replace(replaceRange, nnr); - this.moveCursorTo(row, Math.max(nr.start +1, column + nnr.length - nr.value.length)); - - } - } - }; - this.removeLines = function() { - var rows = this.$getSelectedRows(); - this.session.removeFullLines(rows.first, rows.last); - this.clearSelection(); - }; - - this.duplicateSelection = function() { - var sel = this.selection; - var doc = this.session; - var range = sel.getRange(); - var reverse = sel.isBackwards(); - if (range.isEmpty()) { - var row = range.start.row; - doc.duplicateLines(row, row); - } else { - var point = reverse ? range.start : range.end; - var endPoint = doc.insert(point, doc.getTextRange(range), false); - range.start = point; - range.end = endPoint; - - sel.setSelectionRange(range, reverse); - } - }; - this.moveLinesDown = function() { - this.$moveLines(1, false); - }; - this.moveLinesUp = function() { - this.$moveLines(-1, false); - }; - this.moveText = function(range, toPosition, copy) { - return this.session.moveText(range, toPosition, copy); - }; - this.copyLinesUp = function() { - this.$moveLines(-1, true); - }; - this.copyLinesDown = function() { - this.$moveLines(1, true); - }; - this.$moveLines = function(dir, copy) { - var rows, moved; - var selection = this.selection; - if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) { - var range = selection.toOrientedRange(); - rows = this.$getSelectedRows(range); - moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir); - if (copy && dir == -1) moved = 0; - range.moveBy(moved, 0); - selection.fromOrientedRange(range); - } else { - var ranges = selection.rangeList.ranges; - selection.rangeList.detach(this.session); - this.inVirtualSelectionMode = true; - - var diff = 0; - var totalDiff = 0; - var l = ranges.length; - for (var i = 0; i < l; i++) { - var rangeIndex = i; - ranges[i].moveBy(diff, 0); - rows = this.$getSelectedRows(ranges[i]); - var first = rows.first; - var last = rows.last; - while (++i < l) { - if (totalDiff) ranges[i].moveBy(totalDiff, 0); - var subRows = this.$getSelectedRows(ranges[i]); - if (copy && subRows.first != last) - break; - else if (!copy && subRows.first > last + 1) - break; - last = subRows.last; - } - i--; - diff = this.session.$moveLines(first, last, copy ? 0 : dir); - if (copy && dir == -1) rangeIndex = i + 1; - while (rangeIndex <= i) { - ranges[rangeIndex].moveBy(diff, 0); - rangeIndex++; - } - if (!copy) diff = 0; - totalDiff += diff; - } - - selection.fromOrientedRange(selection.ranges[0]); - selection.rangeList.attach(this.session); - this.inVirtualSelectionMode = false; - } - }; - this.$getSelectedRows = function(range) { - range = (range || this.getSelectionRange()).collapseRows(); - - return { - first: this.session.getRowFoldStart(range.start.row), - last: this.session.getRowFoldEnd(range.end.row) - }; - }; - - this.onCompositionStart = function(text) { - this.renderer.showComposition(this.getCursorPosition()); - }; - - this.onCompositionUpdate = function(text) { - this.renderer.setCompositionText(text); - }; - - this.onCompositionEnd = function() { - this.renderer.hideComposition(); - }; - this.getFirstVisibleRow = function() { - return this.renderer.getFirstVisibleRow(); - }; - this.getLastVisibleRow = function() { - return this.renderer.getLastVisibleRow(); - }; - this.isRowVisible = function(row) { - return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow()); - }; - this.isRowFullyVisible = function(row) { - return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow()); - }; - this.$getVisibleRowCount = function() { - return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1; - }; - - this.$moveByPage = function(dir, select) { - var renderer = this.renderer; - var config = this.renderer.layerConfig; - var rows = dir * Math.floor(config.height / config.lineHeight); - - this.$blockScrolling++; - if (select === true) { - this.selection.$moveSelection(function(){ - this.moveCursorBy(rows, 0); - }); - } else if (select === false) { - this.selection.moveCursorBy(rows, 0); - this.selection.clearSelection(); - } - this.$blockScrolling--; - - var scrollTop = renderer.scrollTop; - - renderer.scrollBy(0, rows * config.lineHeight); - if (select != null) - renderer.scrollCursorIntoView(null, 0.5); - - renderer.animateScrolling(scrollTop); - }; - this.selectPageDown = function() { - this.$moveByPage(1, true); - }; - this.selectPageUp = function() { - this.$moveByPage(-1, true); - }; - this.gotoPageDown = function() { - this.$moveByPage(1, false); - }; - this.gotoPageUp = function() { - this.$moveByPage(-1, false); - }; - this.scrollPageDown = function() { - this.$moveByPage(1); - }; - this.scrollPageUp = function() { - this.$moveByPage(-1); - }; - this.scrollToRow = function(row) { - this.renderer.scrollToRow(row); - }; - this.scrollToLine = function(line, center, animate, callback) { - this.renderer.scrollToLine(line, center, animate, callback); - }; - this.centerSelection = function() { - var range = this.getSelectionRange(); - var pos = { - row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2), - column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2) - }; - this.renderer.alignCursor(pos, 0.5); - }; - this.getCursorPosition = function() { - return this.selection.getCursor(); - }; - this.getCursorPositionScreen = function() { - return this.session.documentToScreenPosition(this.getCursorPosition()); - }; - this.getSelectionRange = function() { - return this.selection.getRange(); - }; - this.selectAll = function() { - this.$blockScrolling += 1; - this.selection.selectAll(); - this.$blockScrolling -= 1; - }; - this.clearSelection = function() { - this.selection.clearSelection(); - }; - this.moveCursorTo = function(row, column) { - this.selection.moveCursorTo(row, column); - }; - this.moveCursorToPosition = function(pos) { - this.selection.moveCursorToPosition(pos); - }; - this.jumpToMatching = function(select, expand) { - var cursor = this.getCursorPosition(); - var iterator = new TokenIterator(this.session, cursor.row, cursor.column); - var prevToken = iterator.getCurrentToken(); - var token = prevToken || iterator.stepForward(); - - if (!token) return; - var matchType; - var found = false; - var depth = {}; - var i = cursor.column - token.start; - var bracketType; - var brackets = { - ")": "(", - "(": "(", - "]": "[", - "[": "[", - "{": "{", - "}": "{" - }; - - do { - if (token.value.match(/[{}()\[\]]/g)) { - for (; i < token.value.length && !found; i++) { - if (!brackets[token.value[i]]) { - continue; - } - - bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen"); - - if (isNaN(depth[bracketType])) { - depth[bracketType] = 0; - } - - switch (token.value[i]) { - case '(': - case '[': - case '{': - depth[bracketType]++; - break; - case ')': - case ']': - case '}': - depth[bracketType]--; - - if (depth[bracketType] === -1) { - matchType = 'bracket'; - found = true; - } - break; - } - } - } - else if (token && token.type.indexOf('tag-name') !== -1) { - if (isNaN(depth[token.value])) { - depth[token.value] = 0; - } - - if (prevToken.value === '<') { - depth[token.value]++; - } - else if (prevToken.value === '= 0; --i) { - if(this.$tryReplace(ranges[i], replacement)) { - replaced++; - } - } - - this.selection.setSelectionRange(selection); - this.$blockScrolling -= 1; - - return replaced; - }; - - this.$tryReplace = function(range, replacement) { - var input = this.session.getTextRange(range); - replacement = this.$search.replace(input, replacement); - if (replacement !== null) { - range.end = this.session.replace(range, replacement); - return range; - } else { - return null; - } - }; - this.getLastSearchOptions = function() { - return this.$search.getOptions(); - }; - this.find = function(needle, options, animate) { - if (!options) - options = {}; - - if (typeof needle == "string" || needle instanceof RegExp) - options.needle = needle; - else if (typeof needle == "object") - oop.mixin(options, needle); - - var range = this.selection.getRange(); - if (options.needle == null) { - needle = this.session.getTextRange(range) - || this.$search.$options.needle; - if (!needle) { - range = this.session.getWordRange(range.start.row, range.start.column); - needle = this.session.getTextRange(range); - } - this.$search.set({needle: needle}); - } - - this.$search.set(options); - if (!options.start) - this.$search.set({start: range}); - - var newRange = this.$search.find(this.session); - if (options.preventScroll) - return newRange; - if (newRange) { - this.revealRange(newRange, animate); - return newRange; - } - if (options.backwards) - range.start = range.end; - else - range.end = range.start; - this.selection.setRange(range); - }; - this.findNext = function(options, animate) { - this.find({skipCurrent: true, backwards: false}, options, animate); - }; - this.findPrevious = function(options, animate) { - this.find(options, {skipCurrent: true, backwards: true}, animate); - }; - - this.revealRange = function(range, animate) { - this.$blockScrolling += 1; - this.session.unfold(range); - this.selection.setSelectionRange(range); - this.$blockScrolling -= 1; - - var scrollTop = this.renderer.scrollTop; - this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5); - if (animate !== false) - this.renderer.animateScrolling(scrollTop); - }; - this.undo = function() { - this.$blockScrolling++; - this.session.getUndoManager().undo(); - this.$blockScrolling--; - this.renderer.scrollCursorIntoView(null, 0.5); - }; - this.redo = function() { - this.$blockScrolling++; - this.session.getUndoManager().redo(); - this.$blockScrolling--; - this.renderer.scrollCursorIntoView(null, 0.5); - }; - this.destroy = function() { - this.renderer.destroy(); - this._signal("destroy", this); - if (this.session) { - this.session.destroy(); - } - }; - this.setAutoScrollEditorIntoView = function(enable) { - if (!enable) - return; - var rect; - var self = this; - var shouldScroll = false; - if (!this.$scrollAnchor) - this.$scrollAnchor = document.createElement("div"); - var scrollAnchor = this.$scrollAnchor; - scrollAnchor.style.cssText = "position:absolute"; - this.container.insertBefore(scrollAnchor, this.container.firstChild); - var onChangeSelection = this.on("changeSelection", function() { - shouldScroll = true; - }); - var onBeforeRender = this.renderer.on("beforeRender", function() { - if (shouldScroll) - rect = self.renderer.container.getBoundingClientRect(); - }); - var onAfterRender = this.renderer.on("afterRender", function() { - if (shouldScroll && rect && (self.isFocused() - || self.searchBox && self.searchBox.isFocused()) - ) { - var renderer = self.renderer; - var pos = renderer.$cursorLayer.$pixelPos; - var config = renderer.layerConfig; - var top = pos.top - config.offset; - if (pos.top >= 0 && top + rect.top < 0) { - shouldScroll = true; - } else if (pos.top < config.height && - pos.top + rect.top + config.lineHeight > window.innerHeight) { - shouldScroll = false; - } else { - shouldScroll = null; - } - if (shouldScroll != null) { - scrollAnchor.style.top = top + "px"; - scrollAnchor.style.left = pos.left + "px"; - scrollAnchor.style.height = config.lineHeight + "px"; - scrollAnchor.scrollIntoView(shouldScroll); - } - shouldScroll = rect = null; - } - }); - this.setAutoScrollEditorIntoView = function(enable) { - if (enable) - return; - delete this.setAutoScrollEditorIntoView; - this.off("changeSelection", onChangeSelection); - this.renderer.off("afterRender", onAfterRender); - this.renderer.off("beforeRender", onBeforeRender); - }; - }; - - - this.$resetCursorStyle = function() { - var style = this.$cursorStyle || "ace"; - var cursorLayer = this.renderer.$cursorLayer; - if (!cursorLayer) - return; - cursorLayer.setSmoothBlinking(/smooth/.test(style)); - cursorLayer.isBlinking = !this.$readOnly && style != "wide"; - dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style)); - }; - -}).call(Editor.prototype); - - - -config.defineOptions(Editor.prototype, "editor", { - selectionStyle: { - set: function(style) { - this.onSelectionChange(); - this._signal("changeSelectionStyle", {data: style}); - }, - initialValue: "line" - }, - highlightActiveLine: { - set: function() {this.$updateHighlightActiveLine();}, - initialValue: true - }, - highlightSelectedWord: { - set: function(shouldHighlight) {this.$onSelectionChange();}, - initialValue: true - }, - readOnly: { - set: function(readOnly) { - this.$resetCursorStyle(); - }, - initialValue: false - }, - cursorStyle: { - set: function(val) { this.$resetCursorStyle(); }, - values: ["ace", "slim", "smooth", "wide"], - initialValue: "ace" - }, - mergeUndoDeltas: { - values: [false, true, "always"], - initialValue: true - }, - behavioursEnabled: {initialValue: true}, - wrapBehavioursEnabled: {initialValue: true}, - autoScrollEditorIntoView: { - set: function(val) {this.setAutoScrollEditorIntoView(val)} - }, - keyboardHandler: { - set: function(val) { this.setKeyboardHandler(val); }, - get: function() { return this.keybindingId; }, - handlesSet: true - }, - - hScrollBarAlwaysVisible: "renderer", - vScrollBarAlwaysVisible: "renderer", - highlightGutterLine: "renderer", - animatedScroll: "renderer", - showInvisibles: "renderer", - showPrintMargin: "renderer", - printMarginColumn: "renderer", - printMargin: "renderer", - fadeFoldWidgets: "renderer", - showFoldWidgets: "renderer", - showLineNumbers: "renderer", - showGutter: "renderer", - displayIndentGuides: "renderer", - fontSize: "renderer", - fontFamily: "renderer", - maxLines: "renderer", - minLines: "renderer", - scrollPastEnd: "renderer", - fixedWidthGutter: "renderer", - theme: "renderer", - - scrollSpeed: "$mouseHandler", - dragDelay: "$mouseHandler", - dragEnabled: "$mouseHandler", - focusTimout: "$mouseHandler", - tooltipFollowsMouse: "$mouseHandler", - - firstLineNumber: "session", - overwrite: "session", - newLineMode: "session", - useWorker: "session", - useSoftTabs: "session", - tabSize: "session", - wrap: "session", - indentedSoftWrap: "session", - foldStyle: "session", - mode: "session" -}); - -exports.Editor = Editor; -}); - -define("ace/undomanager",["require","exports","module"], function(require, exports, module) { -"use strict"; -var UndoManager = function() { - this.reset(); -}; - -(function() { - this.execute = function(options) { - var deltaSets = options.args[0]; - this.$doc = options.args[1]; - if (options.merge && this.hasUndo()){ - this.dirtyCounter--; - deltaSets = this.$undoStack.pop().concat(deltaSets); - } - this.$undoStack.push(deltaSets); - this.$redoStack = []; - if (this.dirtyCounter < 0) { - this.dirtyCounter = NaN; - } - this.dirtyCounter++; - }; - this.undo = function(dontSelect) { - var deltaSets = this.$undoStack.pop(); - var undoSelectionRange = null; - if (deltaSets) { - undoSelectionRange = this.$doc.undoChanges(deltaSets, dontSelect); - this.$redoStack.push(deltaSets); - this.dirtyCounter--; - } - - return undoSelectionRange; - }; - this.redo = function(dontSelect) { - var deltaSets = this.$redoStack.pop(); - var redoSelectionRange = null; - if (deltaSets) { - redoSelectionRange = - this.$doc.redoChanges(this.$deserializeDeltas(deltaSets), dontSelect); - this.$undoStack.push(deltaSets); - this.dirtyCounter++; - } - return redoSelectionRange; - }; - this.reset = function() { - this.$undoStack = []; - this.$redoStack = []; - this.dirtyCounter = 0; - }; - this.hasUndo = function() { - return this.$undoStack.length > 0; - }; - this.hasRedo = function() { - return this.$redoStack.length > 0; - }; - this.markClean = function() { - this.dirtyCounter = 0; - }; - this.isClean = function() { - return this.dirtyCounter === 0; - }; - this.$serializeDeltas = function(deltaSets) { - return cloneDeltaSetsObj(deltaSets, $serializeDelta); - }; - this.$deserializeDeltas = function(deltaSets) { - return cloneDeltaSetsObj(deltaSets, $deserializeDelta); - }; - - function $serializeDelta(delta){ - return { - action: delta.action, - start: delta.start, - end: delta.end, - lines: delta.lines.length == 1 ? null : delta.lines, - text: delta.lines.length == 1 ? delta.lines[0] : null - }; - } - - function $deserializeDelta(delta) { - return { - action: delta.action, - start: delta.start, - end: delta.end, - lines: delta.lines || [delta.text] - }; - } - - function cloneDeltaSetsObj(deltaSets_old, fnGetModifiedDelta) { - var deltaSets_new = new Array(deltaSets_old.length); - for (var i = 0; i < deltaSets_old.length; i++) { - var deltaSet_old = deltaSets_old[i]; - var deltaSet_new = { group: deltaSet_old.group, deltas: new Array(deltaSet_old.length)}; - - for (var j = 0; j < deltaSet_old.deltas.length; j++) { - var delta_old = deltaSet_old.deltas[j]; - deltaSet_new.deltas[j] = fnGetModifiedDelta(delta_old); - } - - deltaSets_new[i] = deltaSet_new; - } - return deltaSets_new; - } - -}).call(UndoManager.prototype); - -exports.UndoManager = UndoManager; -}); - -define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var dom = require("../lib/dom"); -var oop = require("../lib/oop"); -var lang = require("../lib/lang"); -var EventEmitter = require("../lib/event_emitter").EventEmitter; - -var Gutter = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_gutter-layer"; - parentEl.appendChild(this.element); - this.setShowFoldWidgets(this.$showFoldWidgets); - - this.gutterWidth = 0; - - this.$annotations = []; - this.$updateAnnotations = this.$updateAnnotations.bind(this); - - this.$cells = []; -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.setSession = function(session) { - if (this.session) - this.session.removeEventListener("change", this.$updateAnnotations); - this.session = session; - if (session) - session.on("change", this.$updateAnnotations); - }; - - this.addGutterDecoration = function(row, className){ - if (window.console) - console.warn && console.warn("deprecated use session.addGutterDecoration"); - this.session.addGutterDecoration(row, className); - }; - - this.removeGutterDecoration = function(row, className){ - if (window.console) - console.warn && console.warn("deprecated use session.removeGutterDecoration"); - this.session.removeGutterDecoration(row, className); - }; - - this.setAnnotations = function(annotations) { - this.$annotations = []; - for (var i = 0; i < annotations.length; i++) { - var annotation = annotations[i]; - var row = annotation.row; - var rowInfo = this.$annotations[row]; - if (!rowInfo) - rowInfo = this.$annotations[row] = {text: []}; - - var annoText = annotation.text; - annoText = annoText ? lang.escapeHTML(annoText) : annotation.html || ""; - - if (rowInfo.text.indexOf(annoText) === -1) - rowInfo.text.push(annoText); - - var type = annotation.type; - if (type == "error") - rowInfo.className = " ace_error"; - else if (type == "warning" && rowInfo.className != " ace_error") - rowInfo.className = " ace_warning"; - else if (type == "info" && (!rowInfo.className)) - rowInfo.className = " ace_info"; - } - }; - - this.$updateAnnotations = function (delta) { - if (!this.$annotations.length) - return; - var firstRow = delta.start.row; - var len = delta.end.row - firstRow; - if (len === 0) { - } else if (delta.action == 'remove') { - this.$annotations.splice(firstRow, len + 1, null); - } else { - var args = new Array(len + 1); - args.unshift(firstRow, 1); - this.$annotations.splice.apply(this.$annotations, args); - } - }; - - this.update = function(config) { - var session = this.session; - var firstRow = config.firstRow; - var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar - session.getLength() - 1); - var fold = session.getNextFoldLine(firstRow); - var foldStart = fold ? fold.start.row : Infinity; - var foldWidgets = this.$showFoldWidgets && session.foldWidgets; - var breakpoints = session.$breakpoints; - var decorations = session.$decorations; - var firstLineNumber = session.$firstLineNumber; - var lastLineNumber = 0; - - var gutterRenderer = session.gutterRenderer || this.$renderer; - - var cell = null; - var index = -1; - var row = firstRow; - while (true) { - if (row > foldStart) { - row = fold.end.row + 1; - fold = session.getNextFoldLine(row, fold); - foldStart = fold ? fold.start.row : Infinity; - } - if (row > lastRow) { - while (this.$cells.length > index + 1) { - cell = this.$cells.pop(); - this.element.removeChild(cell.element); - } - break; - } - - cell = this.$cells[++index]; - if (!cell) { - cell = {element: null, textNode: null, foldWidget: null}; - cell.element = dom.createElement("div"); - cell.textNode = document.createTextNode(''); - cell.element.appendChild(cell.textNode); - this.element.appendChild(cell.element); - this.$cells[index] = cell; - } - - var className = "ace_gutter-cell "; - if (breakpoints[row]) - className += breakpoints[row]; - if (decorations[row]) - className += decorations[row]; - if (this.$annotations[row]) - className += this.$annotations[row].className; - if (cell.element.className != className) - cell.element.className = className; - - var height = session.getRowLength(row) * config.lineHeight + "px"; - if (height != cell.element.style.height) - cell.element.style.height = height; - - if (foldWidgets) { - var c = foldWidgets[row]; - if (c == null) - c = foldWidgets[row] = session.getFoldWidget(row); - } - - if (c) { - if (!cell.foldWidget) { - cell.foldWidget = dom.createElement("span"); - cell.element.appendChild(cell.foldWidget); - } - var className = "ace_fold-widget ace_" + c; - if (c == "start" && row == foldStart && row < fold.end.row) - className += " ace_closed"; - else - className += " ace_open"; - if (cell.foldWidget.className != className) - cell.foldWidget.className = className; - - var height = config.lineHeight + "px"; - if (cell.foldWidget.style.height != height) - cell.foldWidget.style.height = height; - } else { - if (cell.foldWidget) { - cell.element.removeChild(cell.foldWidget); - cell.foldWidget = null; - } - } - - var text = lastLineNumber = gutterRenderer - ? gutterRenderer.getText(session, row) - : row + firstLineNumber; - if (text !== cell.textNode.data) - cell.textNode.data = text; - - row++; - } - - this.element.style.height = config.minHeight + "px"; - - if (this.$fixedWidth || session.$useWrapMode) - lastLineNumber = session.getLength() + firstLineNumber; - - var gutterWidth = gutterRenderer - ? gutterRenderer.getWidth(session, lastLineNumber, config) - : lastLineNumber.toString().length * config.characterWidth; - - var padding = this.$padding || this.$computePadding(); - gutterWidth += padding.left + padding.right; - if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) { - this.gutterWidth = gutterWidth; - this.element.style.width = Math.ceil(this.gutterWidth) + "px"; - this._emit("changeGutterWidth", gutterWidth); - } - }; - - this.$fixedWidth = false; - - this.$showLineNumbers = true; - this.$renderer = ""; - this.setShowLineNumbers = function(show) { - this.$renderer = !show && { - getWidth: function() {return ""}, - getText: function() {return ""} - }; - }; - - this.getShowLineNumbers = function() { - return this.$showLineNumbers; - }; - - this.$showFoldWidgets = true; - this.setShowFoldWidgets = function(show) { - if (show) - dom.addCssClass(this.element, "ace_folding-enabled"); - else - dom.removeCssClass(this.element, "ace_folding-enabled"); - - this.$showFoldWidgets = show; - this.$padding = null; - }; - - this.getShowFoldWidgets = function() { - return this.$showFoldWidgets; - }; - - this.$computePadding = function() { - if (!this.element.firstChild) - return {left: 0, right: 0}; - var style = dom.computedStyle(this.element.firstChild); - this.$padding = {}; - this.$padding.left = parseInt(style.paddingLeft) + 1 || 0; - this.$padding.right = parseInt(style.paddingRight) || 0; - return this.$padding; - }; - - this.getRegion = function(point) { - var padding = this.$padding || this.$computePadding(); - var rect = this.element.getBoundingClientRect(); - if (point.x < padding.left + rect.left) - return "markers"; - if (this.$showFoldWidgets && point.x > rect.right - padding.right) - return "foldWidgets"; - }; - -}).call(Gutter.prototype); - -exports.Gutter = Gutter; - -}); - -define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(require, exports, module) { -"use strict"; - -var Range = require("../range").Range; -var dom = require("../lib/dom"); - -var Marker = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_marker-layer"; - parentEl.appendChild(this.element); -}; - -(function() { - - this.$padding = 0; - - this.setPadding = function(padding) { - this.$padding = padding; - }; - this.setSession = function(session) { - this.session = session; - }; - - this.setMarkers = function(markers) { - this.markers = markers; - }; - - this.update = function(config) { - if (!config) return; - - this.config = config; - - - var html = []; - for (var key in this.markers) { - var marker = this.markers[key]; - - if (!marker.range) { - marker.update(html, this, this.session, config); - continue; - } - - var range = marker.range.clipRows(config.firstRow, config.lastRow); - if (range.isEmpty()) continue; - - range = range.toScreenRange(this.session); - if (marker.renderer) { - var top = this.$getTop(range.start.row, config); - var left = this.$padding + range.start.column * config.characterWidth; - marker.renderer(html, range, left, top, config); - } else if (marker.type == "fullLine") { - this.drawFullLineMarker(html, range, marker.clazz, config); - } else if (marker.type == "screenLine") { - this.drawScreenLineMarker(html, range, marker.clazz, config); - } else if (range.isMultiLine()) { - if (marker.type == "text") - this.drawTextMarker(html, range, marker.clazz, config); - else - this.drawMultiLineMarker(html, range, marker.clazz, config); - } else { - this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config); - } - } - this.element.innerHTML = html.join(""); - }; - - this.$getTop = function(row, layerConfig) { - return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight; - }; - - function getBorderClass(tl, tr, br, bl) { - return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0); - } - this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig, extraStyle) { - var session = this.session; - var start = range.start.row; - var end = range.end.row; - var row = start; - var prev = 0; - var curr = 0; - var next = session.getScreenLastRowColumn(row); - var lineRange = new Range(row, range.start.column, row, curr); - for (; row <= end; row++) { - lineRange.start.row = lineRange.end.row = row; - lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row); - lineRange.end.column = next; - prev = curr; - curr = next; - next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column; - this.drawSingleLineMarker(stringBuilder, lineRange, - clazz + (row == start ? " ace_start" : "") + " ace_br" - + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end), - layerConfig, row == end ? 0 : 1, extraStyle); - } - }; - this.drawMultiLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { - var padding = this.$padding; - var height = config.lineHeight; - var top = this.$getTop(range.start.row, config); - var left = padding + range.start.column * config.characterWidth; - extraStyle = extraStyle || ""; - - stringBuilder.push( - "
" - ); - top = this.$getTop(range.end.row, config); - var width = range.end.column * config.characterWidth; - - stringBuilder.push( - "
" - ); - height = (range.end.row - range.start.row - 1) * config.lineHeight; - if (height <= 0) - return; - top = this.$getTop(range.start.row + 1, config); - - var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8); - - stringBuilder.push( - "
" - ); - }; - this.drawSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) { - var height = config.lineHeight; - var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth; - - var top = this.$getTop(range.start.row, config); - var left = this.$padding + range.start.column * config.characterWidth; - - stringBuilder.push( - "
" - ); - }; - - this.drawFullLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { - var top = this.$getTop(range.start.row, config); - var height = config.lineHeight; - if (range.start.row != range.end.row) - height += this.$getTop(range.end.row, config) - top; - - stringBuilder.push( - "
" - ); - }; - - this.drawScreenLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { - var top = this.$getTop(range.start.row, config); - var height = config.lineHeight; - - stringBuilder.push( - "
" - ); - }; - -}).call(Marker.prototype); - -exports.Marker = Marker; - -}); - -define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var dom = require("../lib/dom"); -var lang = require("../lib/lang"); -var useragent = require("../lib/useragent"); -var EventEmitter = require("../lib/event_emitter").EventEmitter; - -var Text = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_text-layer"; - parentEl.appendChild(this.element); - this.$updateEolChar = this.$updateEolChar.bind(this); -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.EOF_CHAR = "\xB6"; - this.EOL_CHAR_LF = "\xAC"; - this.EOL_CHAR_CRLF = "\xa4"; - this.EOL_CHAR = this.EOL_CHAR_LF; - this.TAB_CHAR = "\u2014"; //"\u21E5"; - this.SPACE_CHAR = "\xB7"; - this.$padding = 0; - - this.$updateEolChar = function() { - var EOL_CHAR = this.session.doc.getNewLineCharacter() == "\n" - ? this.EOL_CHAR_LF - : this.EOL_CHAR_CRLF; - if (this.EOL_CHAR != EOL_CHAR) { - this.EOL_CHAR = EOL_CHAR; - return true; - } - } - - this.setPadding = function(padding) { - this.$padding = padding; - this.element.style.padding = "0 " + padding + "px"; - }; - - this.getLineHeight = function() { - return this.$fontMetrics.$characterSize.height || 0; - }; - - this.getCharacterWidth = function() { - return this.$fontMetrics.$characterSize.width || 0; - }; - - this.$setFontMetrics = function(measure) { - this.$fontMetrics = measure; - this.$fontMetrics.on("changeCharacterSize", function(e) { - this._signal("changeCharacterSize", e); - }.bind(this)); - this.$pollSizeChanges(); - } - - this.checkForSizeChanges = function() { - this.$fontMetrics.checkForSizeChanges(); - }; - this.$pollSizeChanges = function() { - return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges(); - }; - this.setSession = function(session) { - this.session = session; - if (session) - this.$computeTabString(); - }; - - this.showInvisibles = false; - this.setShowInvisibles = function(showInvisibles) { - if (this.showInvisibles == showInvisibles) - return false; - - this.showInvisibles = showInvisibles; - this.$computeTabString(); - return true; - }; - - this.displayIndentGuides = true; - this.setDisplayIndentGuides = function(display) { - if (this.displayIndentGuides == display) - return false; - - this.displayIndentGuides = display; - this.$computeTabString(); - return true; - }; - - this.$tabStrings = []; - this.onChangeTabSize = - this.$computeTabString = function() { - var tabSize = this.session.getTabSize(); - this.tabSize = tabSize; - var tabStr = this.$tabStrings = [0]; - for (var i = 1; i < tabSize + 1; i++) { - if (this.showInvisibles) { - tabStr.push("" - + lang.stringRepeat(this.TAB_CHAR, i) - + ""); - } else { - tabStr.push(lang.stringRepeat(" ", i)); - } - } - if (this.displayIndentGuides) { - this.$indentGuideRe = /\s\S| \t|\t |\s$/; - var className = "ace_indent-guide"; - var spaceClass = ""; - var tabClass = ""; - if (this.showInvisibles) { - className += " ace_invisible"; - spaceClass = " ace_invisible_space"; - tabClass = " ace_invisible_tab"; - var spaceContent = lang.stringRepeat(this.SPACE_CHAR, this.tabSize); - var tabContent = lang.stringRepeat(this.TAB_CHAR, this.tabSize); - } else{ - var spaceContent = lang.stringRepeat(" ", this.tabSize); - var tabContent = spaceContent; - } - - this.$tabStrings[" "] = "" + spaceContent + ""; - this.$tabStrings["\t"] = "" + tabContent + ""; - } - }; - - this.updateLines = function(config, firstRow, lastRow) { - if (this.config.lastRow != config.lastRow || - this.config.firstRow != config.firstRow) { - this.scrollLines(config); - } - this.config = config; - - var first = Math.max(firstRow, config.firstRow); - var last = Math.min(lastRow, config.lastRow); - - var lineElements = this.element.childNodes; - var lineElementsIdx = 0; - - for (var row = config.firstRow; row < first; row++) { - var foldLine = this.session.getFoldLine(row); - if (foldLine) { - if (foldLine.containsRow(first)) { - first = foldLine.start.row; - break; - } else { - row = foldLine.end.row; - } - } - lineElementsIdx ++; - } - - var row = first; - var foldLine = this.session.getNextFoldLine(row); - var foldStart = foldLine ? foldLine.start.row : Infinity; - - while (true) { - if (row > foldStart) { - row = foldLine.end.row+1; - foldLine = this.session.getNextFoldLine(row, foldLine); - foldStart = foldLine ? foldLine.start.row :Infinity; - } - if (row > last) - break; - - var lineElement = lineElements[lineElementsIdx++]; - if (lineElement) { - var html = []; - this.$renderLine( - html, row, !this.$useLineGroups(), row == foldStart ? foldLine : false - ); - lineElement.style.height = config.lineHeight * this.session.getRowLength(row) + "px"; - lineElement.innerHTML = html.join(""); - } - row++; - } - }; - - this.scrollLines = function(config) { - var oldConfig = this.config; - this.config = config; - - if (!oldConfig || oldConfig.lastRow < config.firstRow) - return this.update(config); - - if (config.lastRow < oldConfig.firstRow) - return this.update(config); - - var el = this.element; - if (oldConfig.firstRow < config.firstRow) - for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--) - el.removeChild(el.firstChild); - - if (oldConfig.lastRow > config.lastRow) - for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--) - el.removeChild(el.lastChild); - - if (config.firstRow < oldConfig.firstRow) { - var fragment = this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1); - if (el.firstChild) - el.insertBefore(fragment, el.firstChild); - else - el.appendChild(fragment); - } - - if (config.lastRow > oldConfig.lastRow) { - var fragment = this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow); - el.appendChild(fragment); - } - }; - - this.$renderLinesFragment = function(config, firstRow, lastRow) { - var fragment = this.element.ownerDocument.createDocumentFragment(); - var row = firstRow; - var foldLine = this.session.getNextFoldLine(row); - var foldStart = foldLine ? foldLine.start.row : Infinity; - - while (true) { - if (row > foldStart) { - row = foldLine.end.row+1; - foldLine = this.session.getNextFoldLine(row, foldLine); - foldStart = foldLine ? foldLine.start.row : Infinity; - } - if (row > lastRow) - break; - - var container = dom.createElement("div"); - - var html = []; - this.$renderLine(html, row, false, row == foldStart ? foldLine : false); - container.innerHTML = html.join(""); - if (this.$useLineGroups()) { - container.className = 'ace_line_group'; - fragment.appendChild(container); - container.style.height = config.lineHeight * this.session.getRowLength(row) + "px"; - - } else { - while(container.firstChild) - fragment.appendChild(container.firstChild); - } - - row++; - } - return fragment; - }; - - this.update = function(config) { - this.config = config; - - var html = []; - var firstRow = config.firstRow, lastRow = config.lastRow; - - var row = firstRow; - var foldLine = this.session.getNextFoldLine(row); - var foldStart = foldLine ? foldLine.start.row : Infinity; - - while (true) { - if (row > foldStart) { - row = foldLine.end.row+1; - foldLine = this.session.getNextFoldLine(row, foldLine); - foldStart = foldLine ? foldLine.start.row :Infinity; - } - if (row > lastRow) - break; - - if (this.$useLineGroups()) - html.push("
") - - this.$renderLine(html, row, false, row == foldStart ? foldLine : false); - - if (this.$useLineGroups()) - html.push("
"); // end the line group - - row++; - } - this.element.innerHTML = html.join(""); - }; - - this.$textToken = { - "text": true, - "rparen": true, - "lparen": true - }; - - this.$renderToken = function(stringBuilder, screenColumn, token, value) { - var self = this; - var replaceReg = /\t|&|<|>|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\u3000\uFEFF\uFFF9-\uFFFC])|[\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3000-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]/g; - var replaceFunc = function(c, a, b, tabIdx, idx4) { - if (a) { - return self.showInvisibles - ? "" + lang.stringRepeat(self.SPACE_CHAR, c.length) + "" - : c; - } else if (c == "&") { - return "&"; - } else if (c == "<") { - return "<"; - } else if (c == ">") { - return ">"; - } else if (c == "\t") { - var tabSize = self.session.getScreenTabSize(screenColumn + tabIdx); - screenColumn += tabSize - 1; - return self.$tabStrings[tabSize]; - } else if (c == "\u3000") { - var classToUse = self.showInvisibles ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk"; - var space = self.showInvisibles ? self.SPACE_CHAR : ""; - screenColumn += 1; - return "" + space + ""; - } else if (b) { - return "" + self.SPACE_CHAR + ""; - } else { - screenColumn += 1; - return "" + c + ""; - } - }; - - var output = value.replace(replaceReg, replaceFunc); - - if (!this.$textToken[token.type]) { - var classes = "ace_" + token.type.replace(/\./g, " ace_"); - var style = ""; - if (token.type == "fold") - style = " style='width:" + (token.value.length * this.config.characterWidth) + "px;' "; - stringBuilder.push("", output, ""); - } - else { - stringBuilder.push(output); - } - return screenColumn + value.length; - }; - - this.renderIndentGuide = function(stringBuilder, value, max) { - var cols = value.search(this.$indentGuideRe); - if (cols <= 0 || cols >= max) - return value; - if (value[0] == " ") { - cols -= cols % this.tabSize; - stringBuilder.push(lang.stringRepeat(this.$tabStrings[" "], cols/this.tabSize)); - return value.substr(cols); - } else if (value[0] == "\t") { - stringBuilder.push(lang.stringRepeat(this.$tabStrings["\t"], cols)); - return value.substr(cols); - } - return value; - }; - - this.$renderWrappedLine = function(stringBuilder, tokens, splits, onlyContents) { - var chars = 0; - var split = 0; - var splitChars = splits[0]; - var screenColumn = 0; - - for (var i = 0; i < tokens.length; i++) { - var token = tokens[i]; - var value = token.value; - if (i == 0 && this.displayIndentGuides) { - chars = value.length; - value = this.renderIndentGuide(stringBuilder, value, splitChars); - if (!value) - continue; - chars -= value.length; - } - - if (chars + value.length < splitChars) { - screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); - chars += value.length; - } else { - while (chars + value.length >= splitChars) { - screenColumn = this.$renderToken( - stringBuilder, screenColumn, - token, value.substring(0, splitChars - chars) - ); - value = value.substring(splitChars - chars); - chars = splitChars; - - if (!onlyContents) { - stringBuilder.push("", - "
" - ); - } - - stringBuilder.push(lang.stringRepeat("\xa0", splits.indent)); - - split ++; - screenColumn = 0; - splitChars = splits[split] || Number.MAX_VALUE; - } - if (value.length != 0) { - chars += value.length; - screenColumn = this.$renderToken( - stringBuilder, screenColumn, token, value - ); - } - } - } - }; - - this.$renderSimpleLine = function(stringBuilder, tokens) { - var screenColumn = 0; - var token = tokens[0]; - var value = token.value; - if (this.displayIndentGuides) - value = this.renderIndentGuide(stringBuilder, value); - if (value) - screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); - for (var i = 1; i < tokens.length; i++) { - token = tokens[i]; - value = token.value; - screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); - } - }; - this.$renderLine = function(stringBuilder, row, onlyContents, foldLine) { - if (!foldLine && foldLine != false) - foldLine = this.session.getFoldLine(row); - - if (foldLine) - var tokens = this.$getFoldLineTokens(row, foldLine); - else - var tokens = this.session.getTokens(row); - - - if (!onlyContents) { - stringBuilder.push( - "
" - ); - } - - if (tokens.length) { - var splits = this.session.getRowSplitData(row); - if (splits && splits.length) - this.$renderWrappedLine(stringBuilder, tokens, splits, onlyContents); - else - this.$renderSimpleLine(stringBuilder, tokens); - } - - if (this.showInvisibles) { - if (foldLine) - row = foldLine.end.row - - stringBuilder.push( - "", - row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR, - "" - ); - } - if (!onlyContents) - stringBuilder.push("
"); - }; - - this.$getFoldLineTokens = function(row, foldLine) { - var session = this.session; - var renderTokens = []; - - function addTokens(tokens, from, to) { - var idx = 0, col = 0; - while ((col + tokens[idx].value.length) < from) { - col += tokens[idx].value.length; - idx++; - - if (idx == tokens.length) - return; - } - if (col != from) { - var value = tokens[idx].value.substring(from - col); - if (value.length > (to - from)) - value = value.substring(0, to - from); - - renderTokens.push({ - type: tokens[idx].type, - value: value - }); - - col = from + value.length; - idx += 1; - } - - while (col < to && idx < tokens.length) { - var value = tokens[idx].value; - if (value.length + col > to) { - renderTokens.push({ - type: tokens[idx].type, - value: value.substring(0, to - col) - }); - } else - renderTokens.push(tokens[idx]); - col += value.length; - idx += 1; - } - } - - var tokens = session.getTokens(row); - foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) { - if (placeholder != null) { - renderTokens.push({ - type: "fold", - value: placeholder - }); - } else { - if (isNewRow) - tokens = session.getTokens(row); - - if (tokens.length) - addTokens(tokens, lastColumn, column); - } - }, foldLine.end.row, this.session.getLine(foldLine.end.row).length); - - return renderTokens; - }; - - this.$useLineGroups = function() { - return this.session.getUseWrapMode(); - }; - - this.destroy = function() { - clearInterval(this.$pollSizeChangesTimer); - if (this.$measureNode) - this.$measureNode.parentNode.removeChild(this.$measureNode); - delete this.$measureNode; - }; - -}).call(Text.prototype); - -exports.Text = Text; - -}); - -define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(require, exports, module) { -"use strict"; - -var dom = require("../lib/dom"); -var isIE8; - -var Cursor = function(parentEl) { - this.element = dom.createElement("div"); - this.element.className = "ace_layer ace_cursor-layer"; - parentEl.appendChild(this.element); - - if (isIE8 === undefined) - isIE8 = !("opacity" in this.element.style); - - this.isVisible = false; - this.isBlinking = true; - this.blinkInterval = 1000; - this.smoothBlinking = false; - - this.cursors = []; - this.cursor = this.addCursor(); - dom.addCssClass(this.element, "ace_hidden-cursors"); - this.$updateCursors = (isIE8 - ? this.$updateVisibility - : this.$updateOpacity).bind(this); -}; - -(function() { - - this.$updateVisibility = function(val) { - var cursors = this.cursors; - for (var i = cursors.length; i--; ) - cursors[i].style.visibility = val ? "" : "hidden"; - }; - this.$updateOpacity = function(val) { - var cursors = this.cursors; - for (var i = cursors.length; i--; ) - cursors[i].style.opacity = val ? "" : "0"; - }; - - - this.$padding = 0; - this.setPadding = function(padding) { - this.$padding = padding; - }; - - this.setSession = function(session) { - this.session = session; - }; - - this.setBlinking = function(blinking) { - if (blinking != this.isBlinking){ - this.isBlinking = blinking; - this.restartTimer(); - } - }; - - this.setBlinkInterval = function(blinkInterval) { - if (blinkInterval != this.blinkInterval){ - this.blinkInterval = blinkInterval; - this.restartTimer(); - } - }; - - this.setSmoothBlinking = function(smoothBlinking) { - if (smoothBlinking != this.smoothBlinking && !isIE8) { - this.smoothBlinking = smoothBlinking; - dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking); - this.$updateCursors(true); - this.$updateCursors = (this.$updateOpacity).bind(this); - this.restartTimer(); - } - }; - - this.addCursor = function() { - var el = dom.createElement("div"); - el.className = "ace_cursor"; - this.element.appendChild(el); - this.cursors.push(el); - return el; - }; - - this.removeCursor = function() { - if (this.cursors.length > 1) { - var el = this.cursors.pop(); - el.parentNode.removeChild(el); - return el; - } - }; - - this.hideCursor = function() { - this.isVisible = false; - dom.addCssClass(this.element, "ace_hidden-cursors"); - this.restartTimer(); - }; - - this.showCursor = function() { - this.isVisible = true; - dom.removeCssClass(this.element, "ace_hidden-cursors"); - this.restartTimer(); - }; - - this.restartTimer = function() { - var update = this.$updateCursors; - clearInterval(this.intervalId); - clearTimeout(this.timeoutId); - if (this.smoothBlinking) { - dom.removeCssClass(this.element, "ace_smooth-blinking"); - } - - update(true); - - if (!this.isBlinking || !this.blinkInterval || !this.isVisible) - return; - - if (this.smoothBlinking) { - setTimeout(function(){ - dom.addCssClass(this.element, "ace_smooth-blinking"); - }.bind(this)); - } - - var blink = function(){ - this.timeoutId = setTimeout(function() { - update(false); - }, 0.6 * this.blinkInterval); - }.bind(this); - - this.intervalId = setInterval(function() { - update(true); - blink(); - }, this.blinkInterval); - - blink(); - }; - - this.getPixelPosition = function(position, onScreen) { - if (!this.config || !this.session) - return {left : 0, top : 0}; - - if (!position) - position = this.session.selection.getCursor(); - var pos = this.session.documentToScreenPosition(position); - var cursorLeft = this.$padding + pos.column * this.config.characterWidth; - var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) * - this.config.lineHeight; - - return {left : cursorLeft, top : cursorTop}; - }; - - this.update = function(config) { - this.config = config; - - var selections = this.session.$selectionMarkers; - var i = 0, cursorIndex = 0; - - if (selections === undefined || selections.length === 0){ - selections = [{cursor: null}]; - } - - for (var i = 0, n = selections.length; i < n; i++) { - var pixelPos = this.getPixelPosition(selections[i].cursor, true); - if ((pixelPos.top > config.height + config.offset || - pixelPos.top < 0) && i > 1) { - continue; - } - - var style = (this.cursors[cursorIndex++] || this.addCursor()).style; - - if (!this.drawCursor) { - style.left = pixelPos.left + "px"; - style.top = pixelPos.top + "px"; - style.width = config.characterWidth + "px"; - style.height = config.lineHeight + "px"; - } else { - this.drawCursor(style, pixelPos, config, selections[i], this.session); - } - } - while (this.cursors.length > cursorIndex) - this.removeCursor(); - - var overwrite = this.session.getOverwrite(); - this.$setOverwrite(overwrite); - this.$pixelPos = pixelPos; - this.restartTimer(); - }; - - this.drawCursor = null; - - this.$setOverwrite = function(overwrite) { - if (overwrite != this.overwrite) { - this.overwrite = overwrite; - if (overwrite) - dom.addCssClass(this.element, "ace_overwrite-cursors"); - else - dom.removeCssClass(this.element, "ace_overwrite-cursors"); - } - }; - - this.destroy = function() { - clearInterval(this.intervalId); - clearTimeout(this.timeoutId); - }; - -}).call(Cursor.prototype); - -exports.Cursor = Cursor; - -}); - -define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var dom = require("./lib/dom"); -var event = require("./lib/event"); -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var MAX_SCROLL_H = 0x8000; -var ScrollBar = function(parent) { - this.element = dom.createElement("div"); - this.element.className = "ace_scrollbar ace_scrollbar" + this.classSuffix; - - this.inner = dom.createElement("div"); - this.inner.className = "ace_scrollbar-inner"; - this.element.appendChild(this.inner); - - parent.appendChild(this.element); - - this.setVisible(false); - this.skipEvent = false; - - event.addListener(this.element, "scroll", this.onScroll.bind(this)); - event.addListener(this.element, "mousedown", event.preventDefault); -}; - -(function() { - oop.implement(this, EventEmitter); - - this.setVisible = function(isVisible) { - this.element.style.display = isVisible ? "" : "none"; - this.isVisible = isVisible; - this.coeff = 1; - }; -}).call(ScrollBar.prototype); -var VScrollBar = function(parent, renderer) { - ScrollBar.call(this, parent); - this.scrollTop = 0; - this.scrollHeight = 0; - renderer.$scrollbarWidth = - this.width = dom.scrollbarWidth(parent.ownerDocument); - this.inner.style.width = - this.element.style.width = (this.width || 15) + 5 + "px"; - this.$minWidth = 0; -}; - -oop.inherits(VScrollBar, ScrollBar); - -(function() { - - this.classSuffix = '-v'; - this.onScroll = function() { - if (!this.skipEvent) { - this.scrollTop = this.element.scrollTop; - if (this.coeff != 1) { - var h = this.element.clientHeight / this.scrollHeight; - this.scrollTop = this.scrollTop * (1 - h) / (this.coeff - h); - } - this._emit("scroll", {data: this.scrollTop}); - } - this.skipEvent = false; - }; - this.getWidth = function() { - return Math.max(this.isVisible ? this.width : 0, this.$minWidth || 0); - }; - this.setHeight = function(height) { - this.element.style.height = height + "px"; - }; - this.setInnerHeight = - this.setScrollHeight = function(height) { - this.scrollHeight = height; - if (height > MAX_SCROLL_H) { - this.coeff = MAX_SCROLL_H / height; - height = MAX_SCROLL_H; - } else if (this.coeff != 1) { - this.coeff = 1 - } - this.inner.style.height = height + "px"; - }; - this.setScrollTop = function(scrollTop) { - if (this.scrollTop != scrollTop) { - this.skipEvent = true; - this.scrollTop = scrollTop; - this.element.scrollTop = scrollTop * this.coeff; - } - }; - -}).call(VScrollBar.prototype); -var HScrollBar = function(parent, renderer) { - ScrollBar.call(this, parent); - this.scrollLeft = 0; - this.height = renderer.$scrollbarWidth; - this.inner.style.height = - this.element.style.height = (this.height || 15) + 5 + "px"; -}; - -oop.inherits(HScrollBar, ScrollBar); - -(function() { - - this.classSuffix = '-h'; - this.onScroll = function() { - if (!this.skipEvent) { - this.scrollLeft = this.element.scrollLeft; - this._emit("scroll", {data: this.scrollLeft}); - } - this.skipEvent = false; - }; - this.getHeight = function() { - return this.isVisible ? this.height : 0; - }; - this.setWidth = function(width) { - this.element.style.width = width + "px"; - }; - this.setInnerWidth = function(width) { - this.inner.style.width = width + "px"; - }; - this.setScrollWidth = function(width) { - this.inner.style.width = width + "px"; - }; - this.setScrollLeft = function(scrollLeft) { - if (this.scrollLeft != scrollLeft) { - this.skipEvent = true; - this.scrollLeft = this.element.scrollLeft = scrollLeft; - } - }; - -}).call(HScrollBar.prototype); - - -exports.ScrollBar = VScrollBar; // backward compatibility -exports.ScrollBarV = VScrollBar; // backward compatibility -exports.ScrollBarH = HScrollBar; // backward compatibility - -exports.VScrollBar = VScrollBar; -exports.HScrollBar = HScrollBar; -}); - -define("ace/renderloop",["require","exports","module","ace/lib/event"], function(require, exports, module) { -"use strict"; - -var event = require("./lib/event"); - - -var RenderLoop = function(onRender, win) { - this.onRender = onRender; - this.pending = false; - this.changes = 0; - this.window = win || window; -}; - -(function() { - - - this.schedule = function(change) { - this.changes = this.changes | change; - if (!this.pending && this.changes) { - this.pending = true; - var _self = this; - event.nextFrame(function() { - _self.pending = false; - var changes; - while (changes = _self.changes) { - _self.changes = 0; - _self.onRender(changes); - } - }, this.window); - } - }; - -}).call(RenderLoop.prototype); - -exports.RenderLoop = RenderLoop; -}); - -define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) { - -var oop = require("../lib/oop"); -var dom = require("../lib/dom"); -var lang = require("../lib/lang"); -var useragent = require("../lib/useragent"); -var EventEmitter = require("../lib/event_emitter").EventEmitter; - -var CHAR_COUNT = 0; - -var FontMetrics = exports.FontMetrics = function(parentEl) { - this.el = dom.createElement("div"); - this.$setMeasureNodeStyles(this.el.style, true); - - this.$main = dom.createElement("div"); - this.$setMeasureNodeStyles(this.$main.style); - - this.$measureNode = dom.createElement("div"); - this.$setMeasureNodeStyles(this.$measureNode.style); - - - this.el.appendChild(this.$main); - this.el.appendChild(this.$measureNode); - parentEl.appendChild(this.el); - - if (!CHAR_COUNT) - this.$testFractionalRect(); - this.$measureNode.innerHTML = lang.stringRepeat("X", CHAR_COUNT); - - this.$characterSize = {width: 0, height: 0}; - this.checkForSizeChanges(); -}; - -(function() { - - oop.implement(this, EventEmitter); - - this.$characterSize = {width: 0, height: 0}; - - this.$testFractionalRect = function() { - var el = dom.createElement("div"); - this.$setMeasureNodeStyles(el.style); - el.style.width = "0.2px"; - document.documentElement.appendChild(el); - var w = el.getBoundingClientRect().width; - if (w > 0 && w < 1) - CHAR_COUNT = 50; - else - CHAR_COUNT = 100; - el.parentNode.removeChild(el); - }; - - this.$setMeasureNodeStyles = function(style, isRoot) { - style.width = style.height = "auto"; - style.left = style.top = "0px"; - style.visibility = "hidden"; - style.position = "absolute"; - style.whiteSpace = "pre"; - - if (useragent.isIE < 8) { - style["font-family"] = "inherit"; - } else { - style.font = "inherit"; - } - style.overflow = isRoot ? "hidden" : "visible"; - }; - - this.checkForSizeChanges = function() { - var size = this.$measureSizes(); - if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) { - this.$measureNode.style.fontWeight = "bold"; - var boldSize = this.$measureSizes(); - this.$measureNode.style.fontWeight = ""; - this.$characterSize = size; - this.charSizes = Object.create(null); - this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height; - this._emit("changeCharacterSize", {data: size}); - } - }; - - this.$pollSizeChanges = function() { - if (this.$pollSizeChangesTimer) - return this.$pollSizeChangesTimer; - var self = this; - return this.$pollSizeChangesTimer = setInterval(function() { - self.checkForSizeChanges(); - }, 500); - }; - - this.setPolling = function(val) { - if (val) { - this.$pollSizeChanges(); - } else if (this.$pollSizeChangesTimer) { - clearInterval(this.$pollSizeChangesTimer); - this.$pollSizeChangesTimer = 0; - } - }; - - this.$measureSizes = function() { - if (CHAR_COUNT === 50) { - var rect = null; - try { - rect = this.$measureNode.getBoundingClientRect(); - } catch(e) { - rect = {width: 0, height:0 }; - } - var size = { - height: rect.height, - width: rect.width / CHAR_COUNT - }; - } else { - var size = { - height: this.$measureNode.clientHeight, - width: this.$measureNode.clientWidth / CHAR_COUNT - }; - } - if (size.width === 0 || size.height === 0) - return null; - return size; - }; - - this.$measureCharWidth = function(ch) { - this.$main.innerHTML = lang.stringRepeat(ch, CHAR_COUNT); - var rect = this.$main.getBoundingClientRect(); - return rect.width / CHAR_COUNT; - }; - - this.getCharacterWidth = function(ch) { - var w = this.charSizes[ch]; - if (w === undefined) { - w = this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width; - } - return w; - }; - - this.destroy = function() { - clearInterval(this.$pollSizeChangesTimer); - if (this.el && this.el.parentNode) - this.el.parentNode.removeChild(this.el); - }; - -}).call(FontMetrics.prototype); - -}); - -define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/lib/useragent","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var dom = require("./lib/dom"); -var config = require("./config"); -var useragent = require("./lib/useragent"); -var GutterLayer = require("./layer/gutter").Gutter; -var MarkerLayer = require("./layer/marker").Marker; -var TextLayer = require("./layer/text").Text; -var CursorLayer = require("./layer/cursor").Cursor; -var HScrollBar = require("./scrollbar").HScrollBar; -var VScrollBar = require("./scrollbar").VScrollBar; -var RenderLoop = require("./renderloop").RenderLoop; -var FontMetrics = require("./layer/font_metrics").FontMetrics; -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var editorCss = ".ace_editor {\ -position: relative;\ -overflow: hidden;\ -font: 12px/normal 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;\ -direction: ltr;\ -text-align: left;\ --webkit-tap-highlight-color: rgba(0, 0, 0, 0);\ -}\ -.ace_scroller {\ -position: absolute;\ -overflow: hidden;\ -top: 0;\ -bottom: 0;\ -background-color: inherit;\ --ms-user-select: none;\ --moz-user-select: none;\ --webkit-user-select: none;\ -user-select: none;\ -cursor: text;\ -}\ -.ace_content {\ -position: absolute;\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -min-width: 100%;\ -}\ -.ace_dragging .ace_scroller:before{\ -position: absolute;\ -top: 0;\ -left: 0;\ -right: 0;\ -bottom: 0;\ -content: '';\ -background: rgba(250, 250, 250, 0.01);\ -z-index: 1000;\ -}\ -.ace_dragging.ace_dark .ace_scroller:before{\ -background: rgba(0, 0, 0, 0.01);\ -}\ -.ace_selecting, .ace_selecting * {\ -cursor: text !important;\ -}\ -.ace_gutter {\ -position: absolute;\ -overflow : hidden;\ -width: auto;\ -top: 0;\ -bottom: 0;\ -left: 0;\ -cursor: default;\ -z-index: 4;\ --ms-user-select: none;\ --moz-user-select: none;\ --webkit-user-select: none;\ -user-select: none;\ -}\ -.ace_gutter-active-line {\ -position: absolute;\ -left: 0;\ -right: 0;\ -}\ -.ace_scroller.ace_scroll-left {\ -box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\ -}\ -.ace_gutter-cell {\ -padding-left: 19px;\ -padding-right: 6px;\ -background-repeat: no-repeat;\ -}\ -.ace_gutter-cell.ace_error {\ -background-image: url(\"data:image/png;base64,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\");\ -background-repeat: no-repeat;\ -background-position: 2px center;\ -}\ -.ace_gutter-cell.ace_warning {\ -background-image: url(\"data:image/png;base64,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\");\ -background-position: 2px center;\ -}\ -.ace_gutter-cell.ace_info {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=\");\ -background-position: 2px center;\ -}\ -.ace_dark .ace_gutter-cell.ace_info {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC\");\ -}\ -.ace_scrollbar {\ -position: absolute;\ -right: 0;\ -bottom: 0;\ -z-index: 6;\ -}\ -.ace_scrollbar-inner {\ -position: absolute;\ -cursor: text;\ -left: 0;\ -top: 0;\ -}\ -.ace_scrollbar-v{\ -overflow-x: hidden;\ -overflow-y: scroll;\ -top: 0;\ -}\ -.ace_scrollbar-h {\ -overflow-x: scroll;\ -overflow-y: hidden;\ -left: 0;\ -}\ -.ace_print-margin {\ -position: absolute;\ -height: 100%;\ -}\ -.ace_text-input {\ -position: absolute;\ -z-index: 0;\ -width: 0.5em;\ -height: 1em;\ -opacity: 0;\ -background: transparent;\ --moz-appearance: none;\ -appearance: none;\ -border: none;\ -resize: none;\ -outline: none;\ -overflow: hidden;\ -font: inherit;\ -padding: 0 1px;\ -margin: 0 -1px;\ -text-indent: -1em;\ --ms-user-select: text;\ --moz-user-select: text;\ --webkit-user-select: text;\ -user-select: text;\ -white-space: pre!important;\ -}\ -.ace_text-input.ace_composition {\ -background: inherit;\ -color: inherit;\ -z-index: 1000;\ -opacity: 1;\ -text-indent: 0;\ -}\ -.ace_layer {\ -z-index: 1;\ -position: absolute;\ -overflow: hidden;\ -word-wrap: normal;\ -white-space: pre;\ -height: 100%;\ -width: 100%;\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -pointer-events: none;\ -}\ -.ace_gutter-layer {\ -position: relative;\ -width: auto;\ -text-align: right;\ -pointer-events: auto;\ -}\ -.ace_text-layer {\ -font: inherit !important;\ -}\ -.ace_cjk {\ -display: inline-block;\ -text-align: center;\ -}\ -.ace_cursor-layer {\ -z-index: 4;\ -}\ -.ace_cursor {\ -z-index: 4;\ -position: absolute;\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -border-left: 2px solid;\ -transform: translatez(0);\ -}\ -.ace_multiselect .ace_cursor {\ -border-left-width: 1px;\ -}\ -.ace_slim-cursors .ace_cursor {\ -border-left-width: 1px;\ -}\ -.ace_overwrite-cursors .ace_cursor {\ -border-left-width: 0;\ -border-bottom: 1px solid;\ -}\ -.ace_hidden-cursors .ace_cursor {\ -opacity: 0.2;\ -}\ -.ace_smooth-blinking .ace_cursor {\ --webkit-transition: opacity 0.18s;\ -transition: opacity 0.18s;\ -}\ -.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\ -position: absolute;\ -z-index: 3;\ -}\ -.ace_marker-layer .ace_selection {\ -position: absolute;\ -z-index: 5;\ -}\ -.ace_marker-layer .ace_bracket {\ -position: absolute;\ -z-index: 6;\ -}\ -.ace_marker-layer .ace_active-line {\ -position: absolute;\ -z-index: 2;\ -}\ -.ace_marker-layer .ace_selected-word {\ -position: absolute;\ -z-index: 4;\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -}\ -.ace_line .ace_fold {\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -display: inline-block;\ -height: 11px;\ -margin-top: -2px;\ -vertical-align: middle;\ -background-image:\ -url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ -url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\ -background-repeat: no-repeat, repeat-x;\ -background-position: center center, top left;\ -color: transparent;\ -border: 1px solid black;\ -border-radius: 2px;\ -cursor: pointer;\ -pointer-events: auto;\ -}\ -.ace_dark .ace_fold {\ -}\ -.ace_fold:hover{\ -background-image:\ -url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ -url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\ -}\ -.ace_tooltip {\ -background-color: #FFF;\ -background-image: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.1));\ -background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\ -border: 1px solid gray;\ -border-radius: 1px;\ -box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\ -color: black;\ -max-width: 100%;\ -padding: 3px 4px;\ -position: fixed;\ -z-index: 999999;\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -cursor: default;\ -white-space: pre;\ -word-wrap: break-word;\ -line-height: normal;\ -font-style: normal;\ -font-weight: normal;\ -letter-spacing: normal;\ -pointer-events: none;\ -}\ -.ace_folding-enabled > .ace_gutter-cell {\ -padding-right: 13px;\ -}\ -.ace_fold-widget {\ --moz-box-sizing: border-box;\ --webkit-box-sizing: border-box;\ -box-sizing: border-box;\ -margin: 0 -12px 0 1px;\ -display: none;\ -width: 11px;\ -vertical-align: top;\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\ -background-repeat: no-repeat;\ -background-position: center;\ -border-radius: 3px;\ -border: 1px solid transparent;\ -cursor: pointer;\ -}\ -.ace_folding-enabled .ace_fold-widget {\ -display: inline-block; \ -}\ -.ace_fold-widget.ace_end {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\ -}\ -.ace_fold-widget.ace_closed {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\ -}\ -.ace_fold-widget:hover {\ -border: 1px solid rgba(0, 0, 0, 0.3);\ -background-color: rgba(255, 255, 255, 0.2);\ -box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\ -}\ -.ace_fold-widget:active {\ -border: 1px solid rgba(0, 0, 0, 0.4);\ -background-color: rgba(0, 0, 0, 0.05);\ -box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\ -}\ -.ace_dark .ace_fold-widget {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\ -}\ -.ace_dark .ace_fold-widget.ace_end {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\ -}\ -.ace_dark .ace_fold-widget.ace_closed {\ -background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\ -}\ -.ace_dark .ace_fold-widget:hover {\ -box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ -background-color: rgba(255, 255, 255, 0.1);\ -}\ -.ace_dark .ace_fold-widget:active {\ -box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ -}\ -.ace_fold-widget.ace_invalid {\ -background-color: #FFB4B4;\ -border-color: #DE5555;\ -}\ -.ace_fade-fold-widgets .ace_fold-widget {\ --webkit-transition: opacity 0.4s ease 0.05s;\ -transition: opacity 0.4s ease 0.05s;\ -opacity: 0;\ -}\ -.ace_fade-fold-widgets:hover .ace_fold-widget {\ --webkit-transition: opacity 0.05s ease 0.05s;\ -transition: opacity 0.05s ease 0.05s;\ -opacity:1;\ -}\ -.ace_underline {\ -text-decoration: underline;\ -}\ -.ace_bold {\ -font-weight: bold;\ -}\ -.ace_nobold .ace_bold {\ -font-weight: normal;\ -}\ -.ace_italic {\ -font-style: italic;\ -}\ -.ace_error-marker {\ -background-color: rgba(255, 0, 0,0.2);\ -position: absolute;\ -z-index: 9;\ -}\ -.ace_highlight-marker {\ -background-color: rgba(255, 255, 0,0.2);\ -position: absolute;\ -z-index: 8;\ -}\ -.ace_br1 {border-top-left-radius : 3px;}\ -.ace_br2 {border-top-right-radius : 3px;}\ -.ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\ -.ace_br4 {border-bottom-right-radius: 3px;}\ -.ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\ -.ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\ -.ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\ -.ace_br8 {border-bottom-left-radius : 3px;}\ -.ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\ -.ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\ -.ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\ -.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ -.ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ -.ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ -.ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ -.ace_text-input-ios {\ -position: absolute !important;\ -top: -100000px !important;\ -left: -100000px !important;\ -}\ -"; - -dom.importCssString(editorCss, "ace_editor.css"); - -var VirtualRenderer = function(container, theme) { - var _self = this; - - this.container = container || dom.createElement("div"); - this.$keepTextAreaAtCursor = !useragent.isOldIE; - - dom.addCssClass(this.container, "ace_editor"); - - this.setTheme(theme); - - this.$gutter = dom.createElement("div"); - this.$gutter.className = "ace_gutter"; - this.container.appendChild(this.$gutter); - - this.scroller = dom.createElement("div"); - this.scroller.className = "ace_scroller"; - this.container.appendChild(this.scroller); - - this.content = dom.createElement("div"); - this.content.className = "ace_content"; - this.scroller.appendChild(this.content); - - this.$gutterLayer = new GutterLayer(this.$gutter); - this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this)); - - this.$markerBack = new MarkerLayer(this.content); - - var textLayer = this.$textLayer = new TextLayer(this.content); - this.canvas = textLayer.element; - - this.$markerFront = new MarkerLayer(this.content); - - this.$cursorLayer = new CursorLayer(this.content); - this.$horizScroll = false; - this.$vScroll = false; - - this.scrollBar = - this.scrollBarV = new VScrollBar(this.container, this); - this.scrollBarH = new HScrollBar(this.container, this); - this.scrollBarV.addEventListener("scroll", function(e) { - if (!_self.$scrollAnimation) - _self.session.setScrollTop(e.data - _self.scrollMargin.top); - }); - this.scrollBarH.addEventListener("scroll", function(e) { - if (!_self.$scrollAnimation) - _self.session.setScrollLeft(e.data - _self.scrollMargin.left); - }); - - this.scrollTop = 0; - this.scrollLeft = 0; - - this.cursorPos = { - row : 0, - column : 0 - }; - - this.$fontMetrics = new FontMetrics(this.container); - this.$textLayer.$setFontMetrics(this.$fontMetrics); - this.$textLayer.addEventListener("changeCharacterSize", function(e) { - _self.updateCharacterSize(); - _self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height); - _self._signal("changeCharacterSize", e); - }); - - this.$size = { - width: 0, - height: 0, - scrollerHeight: 0, - scrollerWidth: 0, - $dirty: true - }; - - this.layerConfig = { - width : 1, - padding : 0, - firstRow : 0, - firstRowScreen: 0, - lastRow : 0, - lineHeight : 0, - characterWidth : 0, - minHeight : 1, - maxHeight : 1, - offset : 0, - height : 1, - gutterOffset: 1 - }; - - this.scrollMargin = { - left: 0, - right: 0, - top: 0, - bottom: 0, - v: 0, - h: 0 - }; - - this.$loop = new RenderLoop( - this.$renderChanges.bind(this), - this.container.ownerDocument.defaultView - ); - this.$loop.schedule(this.CHANGE_FULL); - - this.updateCharacterSize(); - this.setPadding(4); - config.resetOptions(this); - config._emit("renderer", this); -}; - -(function() { - - this.CHANGE_CURSOR = 1; - this.CHANGE_MARKER = 2; - this.CHANGE_GUTTER = 4; - this.CHANGE_SCROLL = 8; - this.CHANGE_LINES = 16; - this.CHANGE_TEXT = 32; - this.CHANGE_SIZE = 64; - this.CHANGE_MARKER_BACK = 128; - this.CHANGE_MARKER_FRONT = 256; - this.CHANGE_FULL = 512; - this.CHANGE_H_SCROLL = 1024; - - oop.implement(this, EventEmitter); - - this.updateCharacterSize = function() { - if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) { - this.$allowBoldFonts = this.$textLayer.allowBoldFonts; - this.setStyle("ace_nobold", !this.$allowBoldFonts); - } - - this.layerConfig.characterWidth = - this.characterWidth = this.$textLayer.getCharacterWidth(); - this.layerConfig.lineHeight = - this.lineHeight = this.$textLayer.getLineHeight(); - this.$updatePrintMargin(); - }; - this.setSession = function(session) { - if (this.session) - this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode); - - this.session = session; - if (session && this.scrollMargin.top && session.getScrollTop() <= 0) - session.setScrollTop(-this.scrollMargin.top); - - this.$cursorLayer.setSession(session); - this.$markerBack.setSession(session); - this.$markerFront.setSession(session); - this.$gutterLayer.setSession(session); - this.$textLayer.setSession(session); - if (!session) - return; - - this.$loop.schedule(this.CHANGE_FULL); - this.session.$setFontMetrics(this.$fontMetrics); - this.scrollBarH.scrollLeft = this.scrollBarV.scrollTop = null; - - this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this); - this.onChangeNewLineMode() - this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode); - }; - this.updateLines = function(firstRow, lastRow, force) { - if (lastRow === undefined) - lastRow = Infinity; - - if (!this.$changedLines) { - this.$changedLines = { - firstRow: firstRow, - lastRow: lastRow - }; - } - else { - if (this.$changedLines.firstRow > firstRow) - this.$changedLines.firstRow = firstRow; - - if (this.$changedLines.lastRow < lastRow) - this.$changedLines.lastRow = lastRow; - } - if (this.$changedLines.lastRow < this.layerConfig.firstRow) { - if (force) - this.$changedLines.lastRow = this.layerConfig.lastRow; - else - return; - } - if (this.$changedLines.firstRow > this.layerConfig.lastRow) - return; - this.$loop.schedule(this.CHANGE_LINES); - }; - - this.onChangeNewLineMode = function() { - this.$loop.schedule(this.CHANGE_TEXT); - this.$textLayer.$updateEolChar(); - }; - - this.onChangeTabSize = function() { - this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER); - this.$textLayer.onChangeTabSize(); - }; - this.updateText = function() { - this.$loop.schedule(this.CHANGE_TEXT); - }; - this.updateFull = function(force) { - if (force) - this.$renderChanges(this.CHANGE_FULL, true); - else - this.$loop.schedule(this.CHANGE_FULL); - }; - this.updateFontSize = function() { - this.$textLayer.checkForSizeChanges(); - }; - - this.$changes = 0; - this.$updateSizeAsync = function() { - if (this.$loop.pending) - this.$size.$dirty = true; - else - this.onResize(); - }; - this.onResize = function(force, gutterWidth, width, height) { - if (this.resizing > 2) - return; - else if (this.resizing > 0) - this.resizing++; - else - this.resizing = force ? 1 : 0; - var el = this.container; - if (!height) - height = el.clientHeight || el.scrollHeight; - if (!width) - width = el.clientWidth || el.scrollWidth; - var changes = this.$updateCachedSize(force, gutterWidth, width, height); - - - if (!this.$size.scrollerHeight || (!width && !height)) - return this.resizing = 0; - - if (force) - this.$gutterLayer.$padding = null; - - if (force) - this.$renderChanges(changes | this.$changes, true); - else - this.$loop.schedule(changes | this.$changes); - - if (this.resizing) - this.resizing = 0; - this.scrollBarV.scrollLeft = this.scrollBarV.scrollTop = null; - }; - - this.$updateCachedSize = function(force, gutterWidth, width, height) { - height -= (this.$extraHeight || 0); - var changes = 0; - var size = this.$size; - var oldSize = { - width: size.width, - height: size.height, - scrollerHeight: size.scrollerHeight, - scrollerWidth: size.scrollerWidth - }; - if (height && (force || size.height != height)) { - size.height = height; - changes |= this.CHANGE_SIZE; - - size.scrollerHeight = size.height; - if (this.$horizScroll) - size.scrollerHeight -= this.scrollBarH.getHeight(); - this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px"; - - changes = changes | this.CHANGE_SCROLL; - } - - if (width && (force || size.width != width)) { - changes |= this.CHANGE_SIZE; - size.width = width; - - if (gutterWidth == null) - gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; - - this.gutterWidth = gutterWidth; - - this.scrollBarH.element.style.left = - this.scroller.style.left = gutterWidth + "px"; - size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth()); - - this.scrollBarH.element.style.right = - this.scroller.style.right = this.scrollBarV.getWidth() + "px"; - this.scroller.style.bottom = this.scrollBarH.getHeight() + "px"; - - if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force) - changes |= this.CHANGE_FULL; - } - - size.$dirty = !width || !height; - - if (changes) - this._signal("resize", oldSize); - - return changes; - }; - - this.onGutterResize = function() { - var gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; - if (gutterWidth != this.gutterWidth) - this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height); - - if (this.session.getUseWrapMode() && this.adjustWrapLimit()) { - this.$loop.schedule(this.CHANGE_FULL); - } else if (this.$size.$dirty) { - this.$loop.schedule(this.CHANGE_FULL); - } else { - this.$computeLayerConfig(); - this.$loop.schedule(this.CHANGE_MARKER); - } - }; - this.adjustWrapLimit = function() { - var availableWidth = this.$size.scrollerWidth - this.$padding * 2; - var limit = Math.floor(availableWidth / this.characterWidth); - return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn); - }; - this.setAnimatedScroll = function(shouldAnimate){ - this.setOption("animatedScroll", shouldAnimate); - }; - this.getAnimatedScroll = function() { - return this.$animatedScroll; - }; - this.setShowInvisibles = function(showInvisibles) { - this.setOption("showInvisibles", showInvisibles); - }; - this.getShowInvisibles = function() { - return this.getOption("showInvisibles"); - }; - this.getDisplayIndentGuides = function() { - return this.getOption("displayIndentGuides"); - }; - - this.setDisplayIndentGuides = function(display) { - this.setOption("displayIndentGuides", display); - }; - this.setShowPrintMargin = function(showPrintMargin) { - this.setOption("showPrintMargin", showPrintMargin); - }; - this.getShowPrintMargin = function() { - return this.getOption("showPrintMargin"); - }; - this.setPrintMarginColumn = function(showPrintMargin) { - this.setOption("printMarginColumn", showPrintMargin); - }; - this.getPrintMarginColumn = function() { - return this.getOption("printMarginColumn"); - }; - this.getShowGutter = function(){ - return this.getOption("showGutter"); - }; - this.setShowGutter = function(show){ - return this.setOption("showGutter", show); - }; - - this.getFadeFoldWidgets = function(){ - return this.getOption("fadeFoldWidgets") - }; - - this.setFadeFoldWidgets = function(show) { - this.setOption("fadeFoldWidgets", show); - }; - - this.setHighlightGutterLine = function(shouldHighlight) { - this.setOption("highlightGutterLine", shouldHighlight); - }; - - this.getHighlightGutterLine = function() { - return this.getOption("highlightGutterLine"); - }; - - this.$updateGutterLineHighlight = function() { - var pos = this.$cursorLayer.$pixelPos; - var height = this.layerConfig.lineHeight; - if (this.session.getUseWrapMode()) { - var cursor = this.session.selection.getCursor(); - cursor.column = 0; - pos = this.$cursorLayer.getPixelPosition(cursor, true); - height *= this.session.getRowLength(cursor.row); - } - this.$gutterLineHighlight.style.top = pos.top - this.layerConfig.offset + "px"; - this.$gutterLineHighlight.style.height = height + "px"; - }; - - this.$updatePrintMargin = function() { - if (!this.$showPrintMargin && !this.$printMarginEl) - return; - - if (!this.$printMarginEl) { - var containerEl = dom.createElement("div"); - containerEl.className = "ace_layer ace_print-margin-layer"; - this.$printMarginEl = dom.createElement("div"); - this.$printMarginEl.className = "ace_print-margin"; - containerEl.appendChild(this.$printMarginEl); - this.content.insertBefore(containerEl, this.content.firstChild); - } - - var style = this.$printMarginEl.style; - style.left = ((this.characterWidth * this.$printMarginColumn) + this.$padding) + "px"; - style.visibility = this.$showPrintMargin ? "visible" : "hidden"; - - if (this.session && this.session.$wrap == -1) - this.adjustWrapLimit(); - }; - this.getContainerElement = function() { - return this.container; - }; - this.getMouseEventTarget = function() { - return this.scroller; - }; - this.getTextAreaContainer = function() { - return this.container; - }; - this.$moveTextAreaToCursor = function() { - if (!this.$keepTextAreaAtCursor) - return; - var config = this.layerConfig; - var posTop = this.$cursorLayer.$pixelPos.top; - var posLeft = this.$cursorLayer.$pixelPos.left; - posTop -= config.offset; - - var style = this.textarea.style; - var h = this.lineHeight; - if (posTop < 0 || posTop > config.height - h) { - style.top = style.left = "0"; - return; - } - - var w = this.characterWidth; - if (this.$composition) { - var val = this.textarea.value.replace(/^\x01+/, ""); - w *= (this.session.$getStringScreenWidth(val)[0]+2); - h += 2; - } - posLeft -= this.scrollLeft; - if (posLeft > this.$size.scrollerWidth - w) - posLeft = this.$size.scrollerWidth - w; - - posLeft += this.gutterWidth; - style.height = h + "px"; - style.width = w + "px"; - style.left = Math.min(posLeft, this.$size.scrollerWidth - w) + "px"; - style.top = Math.min(posTop, this.$size.height - h) + "px"; - }; - this.getFirstVisibleRow = function() { - return this.layerConfig.firstRow; - }; - this.getFirstFullyVisibleRow = function() { - return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1); - }; - this.getLastFullyVisibleRow = function() { - var config = this.layerConfig; - var lastRow = config.lastRow - var top = this.session.documentToScreenRow(lastRow, 0) * config.lineHeight; - if (top - this.session.getScrollTop() > config.height - config.lineHeight) - return lastRow - 1; - return lastRow; - }; - this.getLastVisibleRow = function() { - return this.layerConfig.lastRow; - }; - - this.$padding = null; - this.setPadding = function(padding) { - this.$padding = padding; - this.$textLayer.setPadding(padding); - this.$cursorLayer.setPadding(padding); - this.$markerFront.setPadding(padding); - this.$markerBack.setPadding(padding); - this.$loop.schedule(this.CHANGE_FULL); - this.$updatePrintMargin(); - }; - - this.setScrollMargin = function(top, bottom, left, right) { - var sm = this.scrollMargin; - sm.top = top|0; - sm.bottom = bottom|0; - sm.right = right|0; - sm.left = left|0; - sm.v = sm.top + sm.bottom; - sm.h = sm.left + sm.right; - if (sm.top && this.scrollTop <= 0 && this.session) - this.session.setScrollTop(-sm.top); - this.updateFull(); - }; - this.getHScrollBarAlwaysVisible = function() { - return this.$hScrollBarAlwaysVisible; - }; - this.setHScrollBarAlwaysVisible = function(alwaysVisible) { - this.setOption("hScrollBarAlwaysVisible", alwaysVisible); - }; - this.getVScrollBarAlwaysVisible = function() { - return this.$vScrollBarAlwaysVisible; - }; - this.setVScrollBarAlwaysVisible = function(alwaysVisible) { - this.setOption("vScrollBarAlwaysVisible", alwaysVisible); - }; - - this.$updateScrollBarV = function() { - var scrollHeight = this.layerConfig.maxHeight; - var scrollerHeight = this.$size.scrollerHeight; - if (!this.$maxLines && this.$scrollPastEnd) { - scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd; - if (this.scrollTop > scrollHeight - scrollerHeight) { - scrollHeight = this.scrollTop + scrollerHeight; - this.scrollBarV.scrollTop = null; - } - } - this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v); - this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top); - }; - this.$updateScrollBarH = function() { - this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h); - this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left); - }; - - this.$frozen = false; - this.freeze = function() { - this.$frozen = true; - }; - - this.unfreeze = function() { - this.$frozen = false; - }; - - this.$renderChanges = function(changes, force) { - if (this.$changes) { - changes |= this.$changes; - this.$changes = 0; - } - if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) { - this.$changes |= changes; - return; - } - if (this.$size.$dirty) { - this.$changes |= changes; - return this.onResize(true); - } - if (!this.lineHeight) { - this.$textLayer.checkForSizeChanges(); - } - - this._signal("beforeRender"); - var config = this.layerConfig; - if (changes & this.CHANGE_FULL || - changes & this.CHANGE_SIZE || - changes & this.CHANGE_TEXT || - changes & this.CHANGE_LINES || - changes & this.CHANGE_SCROLL || - changes & this.CHANGE_H_SCROLL - ) { - changes |= this.$computeLayerConfig(); - if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) { - var st = this.scrollTop + (config.firstRow - this.layerConfig.firstRow) * this.lineHeight; - if (st > 0) { - this.scrollTop = st; - changes = changes | this.CHANGE_SCROLL; - changes |= this.$computeLayerConfig(); - } - } - config = this.layerConfig; - this.$updateScrollBarV(); - if (changes & this.CHANGE_H_SCROLL) - this.$updateScrollBarH(); - this.$gutterLayer.element.style.marginTop = (-config.offset) + "px"; - this.content.style.marginTop = (-config.offset) + "px"; - this.content.style.width = config.width + 2 * this.$padding + "px"; - this.content.style.height = config.minHeight + "px"; - } - if (changes & this.CHANGE_H_SCROLL) { - this.content.style.marginLeft = -this.scrollLeft + "px"; - this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller" : "ace_scroller ace_scroll-left"; - } - if (changes & this.CHANGE_FULL) { - this.$textLayer.update(config); - if (this.$showGutter) - this.$gutterLayer.update(config); - this.$markerBack.update(config); - this.$markerFront.update(config); - this.$cursorLayer.update(config); - this.$moveTextAreaToCursor(); - this.$highlightGutterLine && this.$updateGutterLineHighlight(); - this._signal("afterRender"); - return; - } - if (changes & this.CHANGE_SCROLL) { - if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) - this.$textLayer.update(config); - else - this.$textLayer.scrollLines(config); - - if (this.$showGutter) - this.$gutterLayer.update(config); - this.$markerBack.update(config); - this.$markerFront.update(config); - this.$cursorLayer.update(config); - this.$highlightGutterLine && this.$updateGutterLineHighlight(); - this.$moveTextAreaToCursor(); - this._signal("afterRender"); - return; - } - - if (changes & this.CHANGE_TEXT) { - this.$textLayer.update(config); - if (this.$showGutter) - this.$gutterLayer.update(config); - } - else if (changes & this.CHANGE_LINES) { - if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter) - this.$gutterLayer.update(config); - } - else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) { - if (this.$showGutter) - this.$gutterLayer.update(config); - } - - if (changes & this.CHANGE_CURSOR) { - this.$cursorLayer.update(config); - this.$moveTextAreaToCursor(); - this.$highlightGutterLine && this.$updateGutterLineHighlight(); - } - - if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) { - this.$markerFront.update(config); - } - - if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) { - this.$markerBack.update(config); - } - - this._signal("afterRender"); - }; - - - this.$autosize = function() { - var height = this.session.getScreenLength() * this.lineHeight; - var maxHeight = this.$maxLines * this.lineHeight; - var desiredHeight = Math.min(maxHeight, - Math.max((this.$minLines || 1) * this.lineHeight, height) - ) + this.scrollMargin.v + (this.$extraHeight || 0); - if (this.$horizScroll) - desiredHeight += this.scrollBarH.getHeight(); - if (this.$maxPixelHeight && desiredHeight > this.$maxPixelHeight) - desiredHeight = this.$maxPixelHeight; - var vScroll = height > maxHeight; - - if (desiredHeight != this.desiredHeight || - this.$size.height != this.desiredHeight || vScroll != this.$vScroll) { - if (vScroll != this.$vScroll) { - this.$vScroll = vScroll; - this.scrollBarV.setVisible(vScroll); - } - - var w = this.container.clientWidth; - this.container.style.height = desiredHeight + "px"; - this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight); - this.desiredHeight = desiredHeight; - - this._signal("autosize"); - } - }; - - this.$computeLayerConfig = function() { - var session = this.session; - var size = this.$size; - - var hideScrollbars = size.height <= 2 * this.lineHeight; - var screenLines = this.session.getScreenLength(); - var maxHeight = screenLines * this.lineHeight; - - var longestLine = this.$getLongestLine(); - - var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible || - size.scrollerWidth - longestLine - 2 * this.$padding < 0); - - var hScrollChanged = this.$horizScroll !== horizScroll; - if (hScrollChanged) { - this.$horizScroll = horizScroll; - this.scrollBarH.setVisible(horizScroll); - } - var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine - if (this.$maxLines && this.lineHeight > 1) - this.$autosize(); - - var offset = this.scrollTop % this.lineHeight; - var minHeight = size.scrollerHeight + this.lineHeight; - - var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd - ? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd - : 0; - maxHeight += scrollPastEnd; - - var sm = this.scrollMargin; - this.session.setScrollTop(Math.max(-sm.top, - Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom))); - - this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft, - longestLine + 2 * this.$padding - size.scrollerWidth + sm.right))); - - var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible || - size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top); - var vScrollChanged = vScrollBefore !== vScroll; - if (vScrollChanged) { - this.$vScroll = vScroll; - this.scrollBarV.setVisible(vScroll); - } - - var lineCount = Math.ceil(minHeight / this.lineHeight) - 1; - var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight)); - var lastRow = firstRow + lineCount; - var firstRowScreen, firstRowHeight; - var lineHeight = this.lineHeight; - firstRow = session.screenToDocumentRow(firstRow, 0); - var foldLine = session.getFoldLine(firstRow); - if (foldLine) { - firstRow = foldLine.start.row; - } - - firstRowScreen = session.documentToScreenRow(firstRow, 0); - firstRowHeight = session.getRowLength(firstRow) * lineHeight; - - lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1); - minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight + - firstRowHeight; - - offset = this.scrollTop - firstRowScreen * lineHeight; - - var changes = 0; - if (this.layerConfig.width != longestLine) - changes = this.CHANGE_H_SCROLL; - if (hScrollChanged || vScrollChanged) { - changes = this.$updateCachedSize(true, this.gutterWidth, size.width, size.height); - this._signal("scrollbarVisibilityChanged"); - if (vScrollChanged) - longestLine = this.$getLongestLine(); - } - - this.layerConfig = { - width : longestLine, - padding : this.$padding, - firstRow : firstRow, - firstRowScreen: firstRowScreen, - lastRow : lastRow, - lineHeight : lineHeight, - characterWidth : this.characterWidth, - minHeight : minHeight, - maxHeight : maxHeight, - offset : offset, - gutterOffset : lineHeight ? Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)) : 0, - height : this.$size.scrollerHeight - }; - - return changes; - }; - - this.$updateLines = function() { - if (!this.$changedLines) return; - var firstRow = this.$changedLines.firstRow; - var lastRow = this.$changedLines.lastRow; - this.$changedLines = null; - - var layerConfig = this.layerConfig; - - if (firstRow > layerConfig.lastRow + 1) { return; } - if (lastRow < layerConfig.firstRow) { return; } - if (lastRow === Infinity) { - if (this.$showGutter) - this.$gutterLayer.update(layerConfig); - this.$textLayer.update(layerConfig); - return; - } - this.$textLayer.updateLines(layerConfig, firstRow, lastRow); - return true; - }; - - this.$getLongestLine = function() { - var charCount = this.session.getScreenWidth(); - if (this.showInvisibles && !this.session.$useWrapMode) - charCount += 1; - - return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth)); - }; - this.updateFrontMarkers = function() { - this.$markerFront.setMarkers(this.session.getMarkers(true)); - this.$loop.schedule(this.CHANGE_MARKER_FRONT); - }; - this.updateBackMarkers = function() { - this.$markerBack.setMarkers(this.session.getMarkers()); - this.$loop.schedule(this.CHANGE_MARKER_BACK); - }; - this.addGutterDecoration = function(row, className){ - this.$gutterLayer.addGutterDecoration(row, className); - }; - this.removeGutterDecoration = function(row, className){ - this.$gutterLayer.removeGutterDecoration(row, className); - }; - this.updateBreakpoints = function(rows) { - this.$loop.schedule(this.CHANGE_GUTTER); - }; - this.setAnnotations = function(annotations) { - this.$gutterLayer.setAnnotations(annotations); - this.$loop.schedule(this.CHANGE_GUTTER); - }; - this.updateCursor = function() { - this.$loop.schedule(this.CHANGE_CURSOR); - }; - this.hideCursor = function() { - this.$cursorLayer.hideCursor(); - }; - this.showCursor = function() { - this.$cursorLayer.showCursor(); - }; - - this.scrollSelectionIntoView = function(anchor, lead, offset) { - this.scrollCursorIntoView(anchor, offset); - this.scrollCursorIntoView(lead, offset); - }; - this.scrollCursorIntoView = function(cursor, offset, $viewMargin) { - if (this.$size.scrollerHeight === 0) - return; - - var pos = this.$cursorLayer.getPixelPosition(cursor); - - var left = pos.left; - var top = pos.top; - - var topMargin = $viewMargin && $viewMargin.top || 0; - var bottomMargin = $viewMargin && $viewMargin.bottom || 0; - - var scrollTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop; - - if (scrollTop + topMargin > top) { - if (offset && scrollTop + topMargin > top + this.lineHeight) - top -= offset * this.$size.scrollerHeight; - if (top === 0) - top = -this.scrollMargin.top; - this.session.setScrollTop(top); - } else if (scrollTop + this.$size.scrollerHeight - bottomMargin < top + this.lineHeight) { - if (offset && scrollTop + this.$size.scrollerHeight - bottomMargin < top - this.lineHeight) - top += offset * this.$size.scrollerHeight; - this.session.setScrollTop(top + this.lineHeight - this.$size.scrollerHeight); - } - - var scrollLeft = this.scrollLeft; - - if (scrollLeft > left) { - if (left < this.$padding + 2 * this.layerConfig.characterWidth) - left = -this.scrollMargin.left; - this.session.setScrollLeft(left); - } else if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) { - this.session.setScrollLeft(Math.round(left + this.characterWidth - this.$size.scrollerWidth)); - } else if (scrollLeft <= this.$padding && left - scrollLeft < this.characterWidth) { - this.session.setScrollLeft(0); - } - }; - this.getScrollTop = function() { - return this.session.getScrollTop(); - }; - this.getScrollLeft = function() { - return this.session.getScrollLeft(); - }; - this.getScrollTopRow = function() { - return this.scrollTop / this.lineHeight; - }; - this.getScrollBottomRow = function() { - return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1); - }; - this.scrollToRow = function(row) { - this.session.setScrollTop(row * this.lineHeight); - }; - - this.alignCursor = function(cursor, alignment) { - if (typeof cursor == "number") - cursor = {row: cursor, column: 0}; - - var pos = this.$cursorLayer.getPixelPosition(cursor); - var h = this.$size.scrollerHeight - this.lineHeight; - var offset = pos.top - h * (alignment || 0); - - this.session.setScrollTop(offset); - return offset; - }; - - this.STEPS = 8; - this.$calcSteps = function(fromValue, toValue){ - var i = 0; - var l = this.STEPS; - var steps = []; - - var func = function(t, x_min, dx) { - return dx * (Math.pow(t - 1, 3) + 1) + x_min; - }; - - for (i = 0; i < l; ++i) - steps.push(func(i / this.STEPS, fromValue, toValue - fromValue)); - - return steps; - }; - this.scrollToLine = function(line, center, animate, callback) { - var pos = this.$cursorLayer.getPixelPosition({row: line, column: 0}); - var offset = pos.top; - if (center) - offset -= this.$size.scrollerHeight / 2; - - var initialScroll = this.scrollTop; - this.session.setScrollTop(offset); - if (animate !== false) - this.animateScrolling(initialScroll, callback); - }; - - this.animateScrolling = function(fromValue, callback) { - var toValue = this.scrollTop; - if (!this.$animatedScroll) - return; - var _self = this; - - if (fromValue == toValue) - return; - - if (this.$scrollAnimation) { - var oldSteps = this.$scrollAnimation.steps; - if (oldSteps.length) { - fromValue = oldSteps[0]; - if (fromValue == toValue) - return; - } - } - - var steps = _self.$calcSteps(fromValue, toValue); - this.$scrollAnimation = {from: fromValue, to: toValue, steps: steps}; - - clearInterval(this.$timer); - - _self.session.setScrollTop(steps.shift()); - _self.session.$scrollTop = toValue; - this.$timer = setInterval(function() { - if (steps.length) { - _self.session.setScrollTop(steps.shift()); - _self.session.$scrollTop = toValue; - } else if (toValue != null) { - _self.session.$scrollTop = -1; - _self.session.setScrollTop(toValue); - toValue = null; - } else { - _self.$timer = clearInterval(_self.$timer); - _self.$scrollAnimation = null; - callback && callback(); - } - }, 10); - }; - this.scrollToY = function(scrollTop) { - if (this.scrollTop !== scrollTop) { - this.$loop.schedule(this.CHANGE_SCROLL); - this.scrollTop = scrollTop; - } - }; - this.scrollToX = function(scrollLeft) { - if (this.scrollLeft !== scrollLeft) - this.scrollLeft = scrollLeft; - this.$loop.schedule(this.CHANGE_H_SCROLL); - }; - this.scrollTo = function(x, y) { - this.session.setScrollTop(y); - this.session.setScrollLeft(y); - }; - this.scrollBy = function(deltaX, deltaY) { - deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY); - deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX); - }; - this.isScrollableBy = function(deltaX, deltaY) { - if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top) - return true; - if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight - - this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom) - return true; - if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left) - return true; - if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth - - this.layerConfig.width < -1 + this.scrollMargin.right) - return true; - }; - - this.pixelToScreenCoordinates = function(x, y) { - var canvasPos = this.scroller.getBoundingClientRect(); - - var offset = (x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth; - var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); - var col = Math.round(offset); - - return {row: row, column: col, side: offset - col > 0 ? 1 : -1}; - }; - - this.screenToTextCoordinates = function(x, y) { - var canvasPos = this.scroller.getBoundingClientRect(); - - var col = Math.round( - (x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth - ); - - var row = (y + this.scrollTop - canvasPos.top) / this.lineHeight; - - return this.session.screenToDocumentPosition(row, Math.max(col, 0)); - }; - this.textToScreenCoordinates = function(row, column) { - var canvasPos = this.scroller.getBoundingClientRect(); - var pos = this.session.documentToScreenPosition(row, column); - - var x = this.$padding + Math.round(pos.column * this.characterWidth); - var y = pos.row * this.lineHeight; - - return { - pageX: canvasPos.left + x - this.scrollLeft, - pageY: canvasPos.top + y - this.scrollTop - }; - }; - this.visualizeFocus = function() { - dom.addCssClass(this.container, "ace_focus"); - }; - this.visualizeBlur = function() { - dom.removeCssClass(this.container, "ace_focus"); - }; - this.showComposition = function(position) { - if (!this.$composition) - this.$composition = { - keepTextAreaAtCursor: this.$keepTextAreaAtCursor, - cssText: this.textarea.style.cssText - }; - - this.$keepTextAreaAtCursor = true; - dom.addCssClass(this.textarea, "ace_composition"); - this.textarea.style.cssText = ""; - this.$moveTextAreaToCursor(); - }; - this.setCompositionText = function(text) { - this.$moveTextAreaToCursor(); - }; - this.hideComposition = function() { - if (!this.$composition) - return; - - dom.removeCssClass(this.textarea, "ace_composition"); - this.$keepTextAreaAtCursor = this.$composition.keepTextAreaAtCursor; - this.textarea.style.cssText = this.$composition.cssText; - this.$composition = null; - }; - this.setTheme = function(theme, cb) { - var _self = this; - this.$themeId = theme; - _self._dispatchEvent('themeChange',{theme:theme}); - - if (!theme || typeof theme == "string") { - var moduleName = theme || this.$options.theme.initialValue; - config.loadModule(["theme", moduleName], afterLoad); - } else { - afterLoad(theme); - } - - function afterLoad(module) { - if (_self.$themeId != theme) - return cb && cb(); - if (!module || !module.cssClass) - throw new Error("couldn't load module " + theme + " or it didn't call define"); - dom.importCssString( - module.cssText, - module.cssClass, - _self.container.ownerDocument - ); - - if (_self.theme) - dom.removeCssClass(_self.container, _self.theme.cssClass); - - var padding = "padding" in module ? module.padding - : "padding" in (_self.theme || {}) ? 4 : _self.$padding; - if (_self.$padding && padding != _self.$padding) - _self.setPadding(padding); - _self.$theme = module.cssClass; - - _self.theme = module; - dom.addCssClass(_self.container, module.cssClass); - dom.setCssClass(_self.container, "ace_dark", module.isDark); - if (_self.$size) { - _self.$size.width = 0; - _self.$updateSizeAsync(); - } - - _self._dispatchEvent('themeLoaded', {theme:module}); - cb && cb(); - } - }; - this.getTheme = function() { - return this.$themeId; - }; - this.setStyle = function(style, include) { - dom.setCssClass(this.container, style, include !== false); - }; - this.unsetStyle = function(style) { - dom.removeCssClass(this.container, style); - }; - - this.setCursorStyle = function(style) { - if (this.scroller.style.cursor != style) - this.scroller.style.cursor = style; - }; - this.setMouseCursor = function(cursorStyle) { - this.scroller.style.cursor = cursorStyle; - }; - this.destroy = function() { - this.$textLayer.destroy(); - this.$cursorLayer.destroy(); - }; - -}).call(VirtualRenderer.prototype); - - -config.defineOptions(VirtualRenderer.prototype, "renderer", { - animatedScroll: {initialValue: false}, - showInvisibles: { - set: function(value) { - if (this.$textLayer.setShowInvisibles(value)) - this.$loop.schedule(this.CHANGE_TEXT); - }, - initialValue: false - }, - showPrintMargin: { - set: function() { this.$updatePrintMargin(); }, - initialValue: true - }, - printMarginColumn: { - set: function() { this.$updatePrintMargin(); }, - initialValue: 80 - }, - printMargin: { - set: function(val) { - if (typeof val == "number") - this.$printMarginColumn = val; - this.$showPrintMargin = !!val; - this.$updatePrintMargin(); - }, - get: function() { - return this.$showPrintMargin && this.$printMarginColumn; - } - }, - showGutter: { - set: function(show){ - this.$gutter.style.display = show ? "block" : "none"; - this.$loop.schedule(this.CHANGE_FULL); - this.onGutterResize(); - }, - initialValue: true - }, - fadeFoldWidgets: { - set: function(show) { - dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show); - }, - initialValue: false - }, - showFoldWidgets: { - set: function(show) {this.$gutterLayer.setShowFoldWidgets(show)}, - initialValue: true - }, - showLineNumbers: { - set: function(show) { - this.$gutterLayer.setShowLineNumbers(show); - this.$loop.schedule(this.CHANGE_GUTTER); - }, - initialValue: true - }, - displayIndentGuides: { - set: function(show) { - if (this.$textLayer.setDisplayIndentGuides(show)) - this.$loop.schedule(this.CHANGE_TEXT); - }, - initialValue: true - }, - highlightGutterLine: { - set: function(shouldHighlight) { - if (!this.$gutterLineHighlight) { - this.$gutterLineHighlight = dom.createElement("div"); - this.$gutterLineHighlight.className = "ace_gutter-active-line"; - this.$gutter.appendChild(this.$gutterLineHighlight); - return; - } - - this.$gutterLineHighlight.style.display = shouldHighlight ? "" : "none"; - if (this.$cursorLayer.$pixelPos) - this.$updateGutterLineHighlight(); - }, - initialValue: false, - value: true - }, - hScrollBarAlwaysVisible: { - set: function(val) { - if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll) - this.$loop.schedule(this.CHANGE_SCROLL); - }, - initialValue: false - }, - vScrollBarAlwaysVisible: { - set: function(val) { - if (!this.$vScrollBarAlwaysVisible || !this.$vScroll) - this.$loop.schedule(this.CHANGE_SCROLL); - }, - initialValue: false - }, - fontSize: { - set: function(size) { - if (typeof size == "number") - size = size + "px"; - this.container.style.fontSize = size; - this.updateFontSize(); - }, - initialValue: 12 - }, - fontFamily: { - set: function(name) { - this.container.style.fontFamily = name; - this.updateFontSize(); - } - }, - maxLines: { - set: function(val) { - this.updateFull(); - } - }, - minLines: { - set: function(val) { - this.updateFull(); - } - }, - maxPixelHeight: { - set: function(val) { - this.updateFull(); - }, - initialValue: 0 - }, - scrollPastEnd: { - set: function(val) { - val = +val || 0; - if (this.$scrollPastEnd == val) - return; - this.$scrollPastEnd = val; - this.$loop.schedule(this.CHANGE_SCROLL); - }, - initialValue: 0, - handlesSet: true - }, - fixedWidthGutter: { - set: function(val) { - this.$gutterLayer.$fixedWidth = !!val; - this.$loop.schedule(this.CHANGE_GUTTER); - } - }, - theme: { - set: function(val) { this.setTheme(val) }, - get: function() { return this.$themeId || this.theme; }, - initialValue: "./theme/textmate", - handlesSet: true - } -}); - -exports.VirtualRenderer = VirtualRenderer; -}); - -define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var net = require("../lib/net"); -var EventEmitter = require("../lib/event_emitter").EventEmitter; -var config = require("../config"); - -function $workerBlob(workerUrl) { - var script = "importScripts('" + net.qualifyURL(workerUrl) + "');"; - try { - return new Blob([script], {"type": "application/javascript"}); - } catch (e) { // Backwards-compatibility - var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder; - var blobBuilder = new BlobBuilder(); - blobBuilder.append(script); - return blobBuilder.getBlob("application/javascript"); - } -} - -function createWorker(workerUrl) { - var blob = $workerBlob(workerUrl); - var URL = window.URL || window.webkitURL; - var blobURL = URL.createObjectURL(blob); - return new Worker(blobURL); -} - -var WorkerClient = function(topLevelNamespaces, mod, classname, workerUrl, importScripts) { - this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); - this.changeListener = this.changeListener.bind(this); - this.onMessage = this.onMessage.bind(this); - if (require.nameToUrl && !require.toUrl) - require.toUrl = require.nameToUrl; - - if (config.get("packaged") || !require.toUrl) { - workerUrl = workerUrl || config.moduleUrl(mod, "worker"); - } else { - var normalizePath = this.$normalizePath; - workerUrl = workerUrl || normalizePath(require.toUrl("ace/worker/worker.js", null, "_")); - - var tlns = {}; - topLevelNamespaces.forEach(function(ns) { - tlns[ns] = normalizePath(require.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, "")); - }); - } - - this.$worker = createWorker(workerUrl); - if (importScripts) { - this.send("importScripts", importScripts); - } - this.$worker.postMessage({ - init : true, - tlns : tlns, - module : mod, - classname : classname - }); - - this.callbackId = 1; - this.callbacks = {}; - - this.$worker.onmessage = this.onMessage; -}; - -(function(){ - - oop.implement(this, EventEmitter); - - this.onMessage = function(e) { - var msg = e.data; - switch (msg.type) { - case "event": - this._signal(msg.name, {data: msg.data}); - break; - case "call": - var callback = this.callbacks[msg.id]; - if (callback) { - callback(msg.data); - delete this.callbacks[msg.id]; - } - break; - case "error": - this.reportError(msg.data); - break; - case "log": - window.console && console.log && console.log.apply(console, msg.data); - break; - } - }; - - this.reportError = function(err) { - window.console && console.error && console.error(err); - }; - - this.$normalizePath = function(path) { - return net.qualifyURL(path); - }; - - this.terminate = function() { - this._signal("terminate", {}); - this.deltaQueue = null; - this.$worker.terminate(); - this.$worker = null; - if (this.$doc) - this.$doc.off("change", this.changeListener); - this.$doc = null; - }; - - this.send = function(cmd, args) { - this.$worker.postMessage({command: cmd, args: args}); - }; - - this.call = function(cmd, args, callback) { - if (callback) { - var id = this.callbackId++; - this.callbacks[id] = callback; - args.push(id); - } - this.send(cmd, args); - }; - - this.emit = function(event, data) { - try { - this.$worker.postMessage({event: event, data: {data: data.data}}); - } - catch(ex) { - console.error(ex.stack); - } - }; - - this.attachToDocument = function(doc) { - if (this.$doc) - this.terminate(); - - this.$doc = doc; - this.call("setValue", [doc.getValue()]); - doc.on("change", this.changeListener); - }; - - this.changeListener = function(delta) { - if (!this.deltaQueue) { - this.deltaQueue = []; - setTimeout(this.$sendDeltaQueue, 0); - } - if (delta.action == "insert") - this.deltaQueue.push(delta.start, delta.lines); - else - this.deltaQueue.push(delta.start, delta.end); - }; - - this.$sendDeltaQueue = function() { - var q = this.deltaQueue; - if (!q) return; - this.deltaQueue = null; - if (q.length > 50 && q.length > this.$doc.getLength() >> 1) { - this.call("setValue", [this.$doc.getValue()]); - } else - this.emit("change", {data: q}); - }; - -}).call(WorkerClient.prototype); - - -var UIWorkerClient = function(topLevelNamespaces, mod, classname) { - this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); - this.changeListener = this.changeListener.bind(this); - this.callbackId = 1; - this.callbacks = {}; - this.messageBuffer = []; - - var main = null; - var emitSync = false; - var sender = Object.create(EventEmitter); - var _self = this; - - this.$worker = {}; - this.$worker.terminate = function() {}; - this.$worker.postMessage = function(e) { - _self.messageBuffer.push(e); - if (main) { - if (emitSync) - setTimeout(processNext); - else - processNext(); - } - }; - this.setEmitSync = function(val) { emitSync = val }; - - var processNext = function() { - var msg = _self.messageBuffer.shift(); - if (msg.command) - main[msg.command].apply(main, msg.args); - else if (msg.event) - sender._signal(msg.event, msg.data); - }; - - sender.postMessage = function(msg) { - _self.onMessage({data: msg}); - }; - sender.callback = function(data, callbackId) { - this.postMessage({type: "call", id: callbackId, data: data}); - }; - sender.emit = function(name, data) { - this.postMessage({type: "event", name: name, data: data}); - }; - - config.loadModule(["worker", mod], function(Main) { - main = new Main[classname](sender); - while (_self.messageBuffer.length) - processNext(); - }); -}; - -UIWorkerClient.prototype = WorkerClient.prototype; - -exports.UIWorkerClient = UIWorkerClient; -exports.WorkerClient = WorkerClient; -exports.createWorker = createWorker; - - -}); - -define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(require, exports, module) { -"use strict"; - -var Range = require("./range").Range; -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var oop = require("./lib/oop"); - -var PlaceHolder = function(session, length, pos, others, mainClass, othersClass) { - var _self = this; - this.length = length; - this.session = session; - this.doc = session.getDocument(); - this.mainClass = mainClass; - this.othersClass = othersClass; - this.$onUpdate = this.onUpdate.bind(this); - this.doc.on("change", this.$onUpdate); - this.$others = others; - - this.$onCursorChange = function() { - setTimeout(function() { - _self.onCursorChange(); - }); - }; - - this.$pos = pos; - var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || {length: -1}; - this.$undoStackDepth = undoStack.length; - this.setup(); - - session.selection.on("changeCursor", this.$onCursorChange); -}; - -(function() { - - oop.implement(this, EventEmitter); - this.setup = function() { - var _self = this; - var doc = this.doc; - var session = this.session; - - this.selectionBefore = session.selection.toJSON(); - if (session.selection.inMultiSelectMode) - session.selection.toSingleRange(); - - this.pos = doc.createAnchor(this.$pos.row, this.$pos.column); - var pos = this.pos; - pos.$insertRight = true; - pos.detach(); - pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false); - this.others = []; - this.$others.forEach(function(other) { - var anchor = doc.createAnchor(other.row, other.column); - anchor.$insertRight = true; - anchor.detach(); - _self.others.push(anchor); - }); - session.setUndoSelect(false); - }; - this.showOtherMarkers = function() { - if (this.othersActive) return; - var session = this.session; - var _self = this; - this.othersActive = true; - this.others.forEach(function(anchor) { - anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column+_self.length), _self.othersClass, null, false); - }); - }; - this.hideOtherMarkers = function() { - if (!this.othersActive) return; - this.othersActive = false; - for (var i = 0; i < this.others.length; i++) { - this.session.removeMarker(this.others[i].markerId); - } - }; - this.onUpdate = function(delta) { - if (this.$updating) - return this.updateAnchors(delta); - - var range = delta; - if (range.start.row !== range.end.row) return; - if (range.start.row !== this.pos.row) return; - this.$updating = true; - var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column; - var inMainRange = range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1; - var distanceFromStart = range.start.column - this.pos.column; - - this.updateAnchors(delta); - - if (inMainRange) - this.length += lengthDiff; - - if (inMainRange && !this.session.$fromUndo) { - if (delta.action === 'insert') { - for (var i = this.others.length - 1; i >= 0; i--) { - var otherPos = this.others[i]; - var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; - this.doc.insertMergedLines(newPos, delta.lines); - } - } else if (delta.action === 'remove') { - for (var i = this.others.length - 1; i >= 0; i--) { - var otherPos = this.others[i]; - var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; - this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff)); - } - } - } - - this.$updating = false; - this.updateMarkers(); - }; - - this.updateAnchors = function(delta) { - this.pos.onChange(delta); - for (var i = this.others.length; i--;) - this.others[i].onChange(delta); - this.updateMarkers(); - }; - - this.updateMarkers = function() { - if (this.$updating) - return; - var _self = this; - var session = this.session; - var updateMarker = function(pos, className) { - session.removeMarker(pos.markerId); - pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column+_self.length), className, null, false); - }; - updateMarker(this.pos, this.mainClass); - for (var i = this.others.length; i--;) - updateMarker(this.others[i], this.othersClass); - }; - - this.onCursorChange = function(event) { - if (this.$updating || !this.session) return; - var pos = this.session.selection.getCursor(); - if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) { - this.showOtherMarkers(); - this._emit("cursorEnter", event); - } else { - this.hideOtherMarkers(); - this._emit("cursorLeave", event); - } - }; - this.detach = function() { - this.session.removeMarker(this.pos && this.pos.markerId); - this.hideOtherMarkers(); - this.doc.removeEventListener("change", this.$onUpdate); - this.session.selection.removeEventListener("changeCursor", this.$onCursorChange); - this.session.setUndoSelect(true); - this.session = null; - }; - this.cancel = function() { - if (this.$undoStackDepth === -1) - return; - var undoManager = this.session.getUndoManager(); - var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth; - for (var i = 0; i < undosRequired; i++) { - undoManager.undo(true); - } - if (this.selectionBefore) - this.session.selection.fromJSON(this.selectionBefore); - }; -}).call(PlaceHolder.prototype); - - -exports.PlaceHolder = PlaceHolder; -}); - -define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { - -var event = require("../lib/event"); -var useragent = require("../lib/useragent"); -function isSamePoint(p1, p2) { - return p1.row == p2.row && p1.column == p2.column; -} - -function onMouseDown(e) { - var ev = e.domEvent; - var alt = ev.altKey; - var shift = ev.shiftKey; - var ctrl = ev.ctrlKey; - var accel = e.getAccelKey(); - var button = e.getButton(); - - if (ctrl && useragent.isMac) - button = ev.button; - - if (e.editor.inMultiSelectMode && button == 2) { - e.editor.textInput.onContextMenu(e.domEvent); - return; - } - - if (!ctrl && !alt && !accel) { - if (button === 0 && e.editor.inMultiSelectMode) - e.editor.exitMultiSelectMode(); - return; - } - - if (button !== 0) - return; - - var editor = e.editor; - var selection = editor.selection; - var isMultiSelect = editor.inMultiSelectMode; - var pos = e.getDocumentPosition(); - var cursor = selection.getCursor(); - var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor)); - - var mouseX = e.x, mouseY = e.y; - var onMouseSelection = function(e) { - mouseX = e.clientX; - mouseY = e.clientY; - }; - - var session = editor.session; - var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); - var screenCursor = screenAnchor; - - var selectionMode; - if (editor.$mouseHandler.$enableJumpToDef) { - if (ctrl && alt || accel && alt) - selectionMode = shift ? "block" : "add"; - else if (alt && editor.$blockSelectEnabled) - selectionMode = "block"; - } else { - if (accel && !alt) { - selectionMode = "add"; - if (!isMultiSelect && shift) - return; - } else if (alt && editor.$blockSelectEnabled) { - selectionMode = "block"; - } - } - - if (selectionMode && useragent.isMac && ev.ctrlKey) { - editor.$mouseHandler.cancelContextMenu(); - } - - if (selectionMode == "add") { - if (!isMultiSelect && inSelection) - return; // dragging - - if (!isMultiSelect) { - var range = selection.toOrientedRange(); - editor.addSelectionMarker(range); - } - - var oldRange = selection.rangeList.rangeAtPoint(pos); - - - editor.$blockScrolling++; - editor.inVirtualSelectionMode = true; - - if (shift) { - oldRange = null; - range = selection.ranges[0] || range; - editor.removeSelectionMarker(range); - } - editor.once("mouseup", function() { - var tmpSel = selection.toOrientedRange(); - - if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor)) - selection.substractPoint(tmpSel.cursor); - else { - if (shift) { - selection.substractPoint(range.cursor); - } else if (range) { - editor.removeSelectionMarker(range); - selection.addRange(range); - } - selection.addRange(tmpSel); - } - editor.$blockScrolling--; - editor.inVirtualSelectionMode = false; - }); - - } else if (selectionMode == "block") { - e.stop(); - editor.inVirtualSelectionMode = true; - var initialRange; - var rectSel = []; - var blockSelect = function() { - var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); - var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column); - - if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead)) - return; - screenCursor = newCursor; - - editor.$blockScrolling++; - editor.selection.moveToPosition(cursor); - editor.renderer.scrollCursorIntoView(); - - editor.removeSelectionMarkers(rectSel); - rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor); - if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty()) - rectSel[0] = editor.$mouseHandler.$clickSelection.clone(); - rectSel.forEach(editor.addSelectionMarker, editor); - editor.updateSelectionMarkers(); - editor.$blockScrolling--; - }; - editor.$blockScrolling++; - if (isMultiSelect && !accel) { - selection.toSingleRange(); - } else if (!isMultiSelect && accel) { - initialRange = selection.toOrientedRange(); - editor.addSelectionMarker(initialRange); - } - - if (shift) - screenAnchor = session.documentToScreenPosition(selection.lead); - else - selection.moveToPosition(pos); - editor.$blockScrolling--; - - screenCursor = {row: -1, column: -1}; - - var onMouseSelectionEnd = function(e) { - clearInterval(timerId); - editor.removeSelectionMarkers(rectSel); - if (!rectSel.length) - rectSel = [selection.toOrientedRange()]; - editor.$blockScrolling++; - if (initialRange) { - editor.removeSelectionMarker(initialRange); - selection.toSingleRange(initialRange); - } - for (var i = 0; i < rectSel.length; i++) - selection.addRange(rectSel[i]); - editor.inVirtualSelectionMode = false; - editor.$mouseHandler.$clickSelection = null; - editor.$blockScrolling--; - }; - - var onSelectionInterval = blockSelect; - - event.capture(editor.container, onMouseSelection, onMouseSelectionEnd); - var timerId = setInterval(function() {onSelectionInterval();}, 20); - - return e.preventDefault(); - } -} - - -exports.onMouseDown = onMouseDown; - -}); - -define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module) { -exports.defaultCommands = [{ - name: "addCursorAbove", - exec: function(editor) { editor.selectMoreLines(-1); }, - bindKey: {win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "addCursorBelow", - exec: function(editor) { editor.selectMoreLines(1); }, - bindKey: {win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "addCursorAboveSkipCurrent", - exec: function(editor) { editor.selectMoreLines(-1, true); }, - bindKey: {win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "addCursorBelowSkipCurrent", - exec: function(editor) { editor.selectMoreLines(1, true); }, - bindKey: {win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectMoreBefore", - exec: function(editor) { editor.selectMore(-1); }, - bindKey: {win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectMoreAfter", - exec: function(editor) { editor.selectMore(1); }, - bindKey: {win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectNextBefore", - exec: function(editor) { editor.selectMore(-1, true); }, - bindKey: {win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "selectNextAfter", - exec: function(editor) { editor.selectMore(1, true); }, - bindKey: {win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right"}, - scrollIntoView: "cursor", - readOnly: true -}, { - name: "splitIntoLines", - exec: function(editor) { editor.multiSelect.splitIntoLines(); }, - bindKey: {win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L"}, - readOnly: true -}, { - name: "alignCursors", - exec: function(editor) { editor.alignCursors(); }, - bindKey: {win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A"}, - scrollIntoView: "cursor" -}, { - name: "findAll", - exec: function(editor) { editor.findAll(); }, - bindKey: {win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G"}, - scrollIntoView: "cursor", - readOnly: true -}]; -exports.multiSelectCommands = [{ - name: "singleSelection", - bindKey: "esc", - exec: function(editor) { editor.exitMultiSelectMode(); }, - scrollIntoView: "cursor", - readOnly: true, - isAvailable: function(editor) {return editor && editor.inMultiSelectMode} -}]; - -var HashHandler = require("../keyboard/hash_handler").HashHandler; -exports.keyboardHandler = new HashHandler(exports.multiSelectCommands); - -}); - -define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(require, exports, module) { - -var RangeList = require("./range_list").RangeList; -var Range = require("./range").Range; -var Selection = require("./selection").Selection; -var onMouseDown = require("./mouse/multi_select_handler").onMouseDown; -var event = require("./lib/event"); -var lang = require("./lib/lang"); -var commands = require("./commands/multi_select_commands"); -exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands); -var Search = require("./search").Search; -var search = new Search(); - -function find(session, needle, dir) { - search.$options.wrap = true; - search.$options.needle = needle; - search.$options.backwards = dir == -1; - return search.find(session); -} -var EditSession = require("./edit_session").EditSession; -(function() { - this.getSelectionMarkers = function() { - return this.$selectionMarkers; - }; -}).call(EditSession.prototype); -(function() { - this.ranges = null; - this.rangeList = null; - this.addRange = function(range, $blockChangeEvents) { - if (!range) - return; - - if (!this.inMultiSelectMode && this.rangeCount === 0) { - var oldRange = this.toOrientedRange(); - this.rangeList.add(oldRange); - this.rangeList.add(range); - if (this.rangeList.ranges.length != 2) { - this.rangeList.removeAll(); - return $blockChangeEvents || this.fromOrientedRange(range); - } - this.rangeList.removeAll(); - this.rangeList.add(oldRange); - this.$onAddRange(oldRange); - } - - if (!range.cursor) - range.cursor = range.end; - - var removed = this.rangeList.add(range); - - this.$onAddRange(range); - - if (removed.length) - this.$onRemoveRange(removed); - - if (this.rangeCount > 1 && !this.inMultiSelectMode) { - this._signal("multiSelect"); - this.inMultiSelectMode = true; - this.session.$undoSelect = false; - this.rangeList.attach(this.session); - } - - return $blockChangeEvents || this.fromOrientedRange(range); - }; - - this.toSingleRange = function(range) { - range = range || this.ranges[0]; - var removed = this.rangeList.removeAll(); - if (removed.length) - this.$onRemoveRange(removed); - - range && this.fromOrientedRange(range); - }; - this.substractPoint = function(pos) { - var removed = this.rangeList.substractPoint(pos); - if (removed) { - this.$onRemoveRange(removed); - return removed[0]; - } - }; - this.mergeOverlappingRanges = function() { - var removed = this.rangeList.merge(); - if (removed.length) - this.$onRemoveRange(removed); - else if(this.ranges[0]) - this.fromOrientedRange(this.ranges[0]); - }; - - this.$onAddRange = function(range) { - this.rangeCount = this.rangeList.ranges.length; - this.ranges.unshift(range); - this._signal("addRange", {range: range}); - }; - - this.$onRemoveRange = function(removed) { - this.rangeCount = this.rangeList.ranges.length; - if (this.rangeCount == 1 && this.inMultiSelectMode) { - var lastRange = this.rangeList.ranges.pop(); - removed.push(lastRange); - this.rangeCount = 0; - } - - for (var i = removed.length; i--; ) { - var index = this.ranges.indexOf(removed[i]); - this.ranges.splice(index, 1); - } - - this._signal("removeRange", {ranges: removed}); - - if (this.rangeCount === 0 && this.inMultiSelectMode) { - this.inMultiSelectMode = false; - this._signal("singleSelect"); - this.session.$undoSelect = true; - this.rangeList.detach(this.session); - } - - lastRange = lastRange || this.ranges[0]; - if (lastRange && !lastRange.isEqual(this.getRange())) - this.fromOrientedRange(lastRange); - }; - this.$initRangeList = function() { - if (this.rangeList) - return; - - this.rangeList = new RangeList(); - this.ranges = []; - this.rangeCount = 0; - }; - this.getAllRanges = function() { - return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()]; - }; - - this.splitIntoLines = function () { - if (this.rangeCount > 1) { - var ranges = this.rangeList.ranges; - var lastRange = ranges[ranges.length - 1]; - var range = Range.fromPoints(ranges[0].start, lastRange.end); - - this.toSingleRange(); - this.setSelectionRange(range, lastRange.cursor == lastRange.start); - } else { - var range = this.getRange(); - var isBackwards = this.isBackwards(); - var startRow = range.start.row; - var endRow = range.end.row; - if (startRow == endRow) { - if (isBackwards) - var start = range.end, end = range.start; - else - var start = range.start, end = range.end; - - this.addRange(Range.fromPoints(end, end)); - this.addRange(Range.fromPoints(start, start)); - return; - } - - var rectSel = []; - var r = this.getLineRange(startRow, true); - r.start.column = range.start.column; - rectSel.push(r); - - for (var i = startRow + 1; i < endRow; i++) - rectSel.push(this.getLineRange(i, true)); - - r = this.getLineRange(endRow, true); - r.end.column = range.end.column; - rectSel.push(r); - - rectSel.forEach(this.addRange, this); - } - }; - this.toggleBlockSelection = function () { - if (this.rangeCount > 1) { - var ranges = this.rangeList.ranges; - var lastRange = ranges[ranges.length - 1]; - var range = Range.fromPoints(ranges[0].start, lastRange.end); - - this.toSingleRange(); - this.setSelectionRange(range, lastRange.cursor == lastRange.start); - } else { - var cursor = this.session.documentToScreenPosition(this.selectionLead); - var anchor = this.session.documentToScreenPosition(this.selectionAnchor); - - var rectSel = this.rectangularRangeBlock(cursor, anchor); - rectSel.forEach(this.addRange, this); - } - }; - this.rectangularRangeBlock = function(screenCursor, screenAnchor, includeEmptyLines) { - var rectSel = []; - - var xBackwards = screenCursor.column < screenAnchor.column; - if (xBackwards) { - var startColumn = screenCursor.column; - var endColumn = screenAnchor.column; - } else { - var startColumn = screenAnchor.column; - var endColumn = screenCursor.column; - } - - var yBackwards = screenCursor.row < screenAnchor.row; - if (yBackwards) { - var startRow = screenCursor.row; - var endRow = screenAnchor.row; - } else { - var startRow = screenAnchor.row; - var endRow = screenCursor.row; - } - - if (startColumn < 0) - startColumn = 0; - if (startRow < 0) - startRow = 0; - - if (startRow == endRow) - includeEmptyLines = true; - - for (var row = startRow; row <= endRow; row++) { - var range = Range.fromPoints( - this.session.screenToDocumentPosition(row, startColumn), - this.session.screenToDocumentPosition(row, endColumn) - ); - if (range.isEmpty()) { - if (docEnd && isSamePoint(range.end, docEnd)) - break; - var docEnd = range.end; - } - range.cursor = xBackwards ? range.start : range.end; - rectSel.push(range); - } - - if (yBackwards) - rectSel.reverse(); - - if (!includeEmptyLines) { - var end = rectSel.length - 1; - while (rectSel[end].isEmpty() && end > 0) - end--; - if (end > 0) { - var start = 0; - while (rectSel[start].isEmpty()) - start++; - } - for (var i = end; i >= start; i--) { - if (rectSel[i].isEmpty()) - rectSel.splice(i, 1); - } - } - - return rectSel; - }; -}).call(Selection.prototype); -var Editor = require("./editor").Editor; -(function() { - this.updateSelectionMarkers = function() { - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - }; - this.addSelectionMarker = function(orientedRange) { - if (!orientedRange.cursor) - orientedRange.cursor = orientedRange.end; - - var style = this.getSelectionStyle(); - orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style); - - this.session.$selectionMarkers.push(orientedRange); - this.session.selectionMarkerCount = this.session.$selectionMarkers.length; - return orientedRange; - }; - this.removeSelectionMarker = function(range) { - if (!range.marker) - return; - this.session.removeMarker(range.marker); - var index = this.session.$selectionMarkers.indexOf(range); - if (index != -1) - this.session.$selectionMarkers.splice(index, 1); - this.session.selectionMarkerCount = this.session.$selectionMarkers.length; - }; - - this.removeSelectionMarkers = function(ranges) { - var markerList = this.session.$selectionMarkers; - for (var i = ranges.length; i--; ) { - var range = ranges[i]; - if (!range.marker) - continue; - this.session.removeMarker(range.marker); - var index = markerList.indexOf(range); - if (index != -1) - markerList.splice(index, 1); - } - this.session.selectionMarkerCount = markerList.length; - }; - - this.$onAddRange = function(e) { - this.addSelectionMarker(e.range); - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - }; - - this.$onRemoveRange = function(e) { - this.removeSelectionMarkers(e.ranges); - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - }; - - this.$onMultiSelect = function(e) { - if (this.inMultiSelectMode) - return; - this.inMultiSelectMode = true; - - this.setStyle("ace_multiselect"); - this.keyBinding.addKeyboardHandler(commands.keyboardHandler); - this.commands.setDefaultHandler("exec", this.$onMultiSelectExec); - - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - }; - - this.$onSingleSelect = function(e) { - if (this.session.multiSelect.inVirtualMode) - return; - this.inMultiSelectMode = false; - - this.unsetStyle("ace_multiselect"); - this.keyBinding.removeKeyboardHandler(commands.keyboardHandler); - - this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec); - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - this._emit("changeSelection"); - }; - - this.$onMultiSelectExec = function(e) { - var command = e.command; - var editor = e.editor; - if (!editor.multiSelect) - return; - if (!command.multiSelectAction) { - var result = command.exec(editor, e.args || {}); - editor.multiSelect.addRange(editor.multiSelect.toOrientedRange()); - editor.multiSelect.mergeOverlappingRanges(); - } else if (command.multiSelectAction == "forEach") { - result = editor.forEachSelection(command, e.args); - } else if (command.multiSelectAction == "forEachLine") { - result = editor.forEachSelection(command, e.args, true); - } else if (command.multiSelectAction == "single") { - editor.exitMultiSelectMode(); - result = command.exec(editor, e.args || {}); - } else { - result = command.multiSelectAction(editor, e.args || {}); - } - return result; - }; - this.forEachSelection = function(cmd, args, options) { - if (this.inVirtualSelectionMode) - return; - var keepOrder = options && options.keepOrder; - var $byLines = options == true || options && options.$byLines - var session = this.session; - var selection = this.selection; - var rangeList = selection.rangeList; - var ranges = (keepOrder ? selection : rangeList).ranges; - var result; - - if (!ranges.length) - return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); - - var reg = selection._eventRegistry; - selection._eventRegistry = {}; - - var tmpSel = new Selection(session); - this.inVirtualSelectionMode = true; - for (var i = ranges.length; i--;) { - if ($byLines) { - while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row) - i--; - } - tmpSel.fromOrientedRange(ranges[i]); - tmpSel.index = i; - this.selection = session.selection = tmpSel; - var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); - if (!result && cmdResult !== undefined) - result = cmdResult; - tmpSel.toOrientedRange(ranges[i]); - } - tmpSel.detach(); - - this.selection = session.selection = selection; - this.inVirtualSelectionMode = false; - selection._eventRegistry = reg; - selection.mergeOverlappingRanges(); - - var anim = this.renderer.$scrollAnimation; - this.onCursorChange(); - this.onSelectionChange(); - if (anim && anim.from == anim.to) - this.renderer.animateScrolling(anim.from); - - return result; - }; - this.exitMultiSelectMode = function() { - if (!this.inMultiSelectMode || this.inVirtualSelectionMode) - return; - this.multiSelect.toSingleRange(); - }; - - this.getSelectedText = function() { - var text = ""; - if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { - var ranges = this.multiSelect.rangeList.ranges; - var buf = []; - for (var i = 0; i < ranges.length; i++) { - buf.push(this.session.getTextRange(ranges[i])); - } - var nl = this.session.getDocument().getNewLineCharacter(); - text = buf.join(nl); - if (text.length == (buf.length - 1) * nl.length) - text = ""; - } else if (!this.selection.isEmpty()) { - text = this.session.getTextRange(this.getSelectionRange()); - } - return text; - }; - - this.$checkMultiselectChange = function(e, anchor) { - if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { - var range = this.multiSelect.ranges[0]; - if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor) - return; - var pos = anchor == this.multiSelect.anchor - ? range.cursor == range.start ? range.end : range.start - : range.cursor; - if (pos.row != anchor.row - || this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column) - this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()); - } - }; - this.findAll = function(needle, options, additive) { - options = options || {}; - options.needle = needle || options.needle; - if (options.needle == undefined) { - var range = this.selection.isEmpty() - ? this.selection.getWordRange() - : this.selection.getRange(); - options.needle = this.session.getTextRange(range); - } - this.$search.set(options); - - var ranges = this.$search.findAll(this.session); - if (!ranges.length) - return 0; - - this.$blockScrolling += 1; - var selection = this.multiSelect; - - if (!additive) - selection.toSingleRange(ranges[0]); - - for (var i = ranges.length; i--; ) - selection.addRange(ranges[i], true); - if (range && selection.rangeList.rangeAtPoint(range.start)) - selection.addRange(range, true); - - this.$blockScrolling -= 1; - - return ranges.length; - }; - this.selectMoreLines = function(dir, skip) { - var range = this.selection.toOrientedRange(); - var isBackwards = range.cursor == range.end; - - var screenLead = this.session.documentToScreenPosition(range.cursor); - if (this.selection.$desiredColumn) - screenLead.column = this.selection.$desiredColumn; - - var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column); - - if (!range.isEmpty()) { - var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start); - var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column); - } else { - var anchor = lead; - } - - if (isBackwards) { - var newRange = Range.fromPoints(lead, anchor); - newRange.cursor = newRange.start; - } else { - var newRange = Range.fromPoints(anchor, lead); - newRange.cursor = newRange.end; - } - - newRange.desiredColumn = screenLead.column; - if (!this.selection.inMultiSelectMode) { - this.selection.addRange(range); - } else { - if (skip) - var toRemove = range.cursor; - } - - this.selection.addRange(newRange); - if (toRemove) - this.selection.substractPoint(toRemove); - }; - this.transposeSelections = function(dir) { - var session = this.session; - var sel = session.multiSelect; - var all = sel.ranges; - - for (var i = all.length; i--; ) { - var range = all[i]; - if (range.isEmpty()) { - var tmp = session.getWordRange(range.start.row, range.start.column); - range.start.row = tmp.start.row; - range.start.column = tmp.start.column; - range.end.row = tmp.end.row; - range.end.column = tmp.end.column; - } - } - sel.mergeOverlappingRanges(); - - var words = []; - for (var i = all.length; i--; ) { - var range = all[i]; - words.unshift(session.getTextRange(range)); - } - - if (dir < 0) - words.unshift(words.pop()); - else - words.push(words.shift()); - - for (var i = all.length; i--; ) { - var range = all[i]; - var tmp = range.clone(); - session.replace(range, words[i]); - range.start.row = tmp.start.row; - range.start.column = tmp.start.column; - } - }; - this.selectMore = function(dir, skip, stopAtFirst) { - var session = this.session; - var sel = session.multiSelect; - - var range = sel.toOrientedRange(); - if (range.isEmpty()) { - range = session.getWordRange(range.start.row, range.start.column); - range.cursor = dir == -1 ? range.start : range.end; - this.multiSelect.addRange(range); - if (stopAtFirst) - return; - } - var needle = session.getTextRange(range); - - var newRange = find(session, needle, dir); - if (newRange) { - newRange.cursor = dir == -1 ? newRange.start : newRange.end; - this.$blockScrolling += 1; - this.session.unfold(newRange); - this.multiSelect.addRange(newRange); - this.$blockScrolling -= 1; - this.renderer.scrollCursorIntoView(null, 0.5); - } - if (skip) - this.multiSelect.substractPoint(range.cursor); - }; - this.alignCursors = function() { - var session = this.session; - var sel = session.multiSelect; - var ranges = sel.ranges; - var row = -1; - var sameRowRanges = ranges.filter(function(r) { - if (r.cursor.row == row) - return true; - row = r.cursor.row; - }); - - if (!ranges.length || sameRowRanges.length == ranges.length - 1) { - var range = this.selection.getRange(); - var fr = range.start.row, lr = range.end.row; - var guessRange = fr == lr; - if (guessRange) { - var max = this.session.getLength(); - var line; - do { - line = this.session.getLine(lr); - } while (/[=:]/.test(line) && ++lr < max); - do { - line = this.session.getLine(fr); - } while (/[=:]/.test(line) && --fr > 0); - - if (fr < 0) fr = 0; - if (lr >= max) lr = max - 1; - } - var lines = this.session.removeFullLines(fr, lr); - lines = this.$reAlignText(lines, guessRange); - this.session.insert({row: fr, column: 0}, lines.join("\n") + "\n"); - if (!guessRange) { - range.start.column = 0; - range.end.column = lines[lines.length - 1].length; - } - this.selection.setRange(range); - } else { - sameRowRanges.forEach(function(r) { - sel.substractPoint(r.cursor); - }); - - var maxCol = 0; - var minSpace = Infinity; - var spaceOffsets = ranges.map(function(r) { - var p = r.cursor; - var line = session.getLine(p.row); - var spaceOffset = line.substr(p.column).search(/\S/g); - if (spaceOffset == -1) - spaceOffset = 0; - - if (p.column > maxCol) - maxCol = p.column; - if (spaceOffset < minSpace) - minSpace = spaceOffset; - return spaceOffset; - }); - ranges.forEach(function(r, i) { - var p = r.cursor; - var l = maxCol - p.column; - var d = spaceOffsets[i] - minSpace; - if (l > d) - session.insert(p, lang.stringRepeat(" ", l - d)); - else - session.remove(new Range(p.row, p.column, p.row, p.column - l + d)); - - r.start.column = r.end.column = maxCol; - r.start.row = r.end.row = p.row; - r.cursor = r.end; - }); - sel.fromOrientedRange(ranges[0]); - this.renderer.updateCursor(); - this.renderer.updateBackMarkers(); - } - }; - - this.$reAlignText = function(lines, forceLeft) { - var isLeftAligned = true, isRightAligned = true; - var startW, textW, endW; - - return lines.map(function(line) { - var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/); - if (!m) - return [line]; - - if (startW == null) { - startW = m[1].length; - textW = m[2].length; - endW = m[3].length; - return m; - } - - if (startW + textW + endW != m[1].length + m[2].length + m[3].length) - isRightAligned = false; - if (startW != m[1].length) - isLeftAligned = false; - - if (startW > m[1].length) - startW = m[1].length; - if (textW < m[2].length) - textW = m[2].length; - if (endW > m[3].length) - endW = m[3].length; - - return m; - }).map(forceLeft ? alignLeft : - isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign); - - function spaces(n) { - return lang.stringRepeat(" ", n); - } - - function alignLeft(m) { - return !m[2] ? m[0] : spaces(startW) + m[2] - + spaces(textW - m[2].length + endW) - + m[4].replace(/^([=:])\s+/, "$1 "); - } - function alignRight(m) { - return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2] - + spaces(endW, " ") - + m[4].replace(/^([=:])\s+/, "$1 "); - } - function unAlign(m) { - return !m[2] ? m[0] : spaces(startW) + m[2] - + spaces(endW) - + m[4].replace(/^([=:])\s+/, "$1 "); - } - }; -}).call(Editor.prototype); - - -function isSamePoint(p1, p2) { - return p1.row == p2.row && p1.column == p2.column; -} -exports.onSessionChange = function(e) { - var session = e.session; - if (session && !session.multiSelect) { - session.$selectionMarkers = []; - session.selection.$initRangeList(); - session.multiSelect = session.selection; - } - this.multiSelect = session && session.multiSelect; - - var oldSession = e.oldSession; - if (oldSession) { - oldSession.multiSelect.off("addRange", this.$onAddRange); - oldSession.multiSelect.off("removeRange", this.$onRemoveRange); - oldSession.multiSelect.off("multiSelect", this.$onMultiSelect); - oldSession.multiSelect.off("singleSelect", this.$onSingleSelect); - oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange); - oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange); - } - - if (session) { - session.multiSelect.on("addRange", this.$onAddRange); - session.multiSelect.on("removeRange", this.$onRemoveRange); - session.multiSelect.on("multiSelect", this.$onMultiSelect); - session.multiSelect.on("singleSelect", this.$onSingleSelect); - session.multiSelect.lead.on("change", this.$checkMultiselectChange); - session.multiSelect.anchor.on("change", this.$checkMultiselectChange); - } - - if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) { - if (session.selection.inMultiSelectMode) - this.$onMultiSelect(); - else - this.$onSingleSelect(); - } -}; -function MultiSelect(editor) { - if (editor.$multiselectOnSessionChange) - return; - editor.$onAddRange = editor.$onAddRange.bind(editor); - editor.$onRemoveRange = editor.$onRemoveRange.bind(editor); - editor.$onMultiSelect = editor.$onMultiSelect.bind(editor); - editor.$onSingleSelect = editor.$onSingleSelect.bind(editor); - editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor); - editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor); - - editor.$multiselectOnSessionChange(editor); - editor.on("changeSession", editor.$multiselectOnSessionChange); - - editor.on("mousedown", onMouseDown); - editor.commands.addCommands(commands.defaultCommands); - - addAltCursorListeners(editor); -} - -function addAltCursorListeners(editor){ - var el = editor.textInput.getElement(); - var altCursor = false; - event.addListener(el, "keydown", function(e) { - var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey); - if (editor.$blockSelectEnabled && altDown) { - if (!altCursor) { - editor.renderer.setMouseCursor("crosshair"); - altCursor = true; - } - } else if (altCursor) { - reset(); - } - }); - - event.addListener(el, "keyup", reset); - event.addListener(el, "blur", reset); - function reset(e) { - if (altCursor) { - editor.renderer.setMouseCursor(""); - altCursor = false; - } - } -} - -exports.MultiSelect = MultiSelect; - - -require("./config").defineOptions(Editor.prototype, "editor", { - enableMultiselect: { - set: function(val) { - MultiSelect(this); - if (val) { - this.on("changeSession", this.$multiselectOnSessionChange); - this.on("mousedown", onMouseDown); - } else { - this.off("changeSession", this.$multiselectOnSessionChange); - this.off("mousedown", onMouseDown); - } - }, - value: true - }, - enableBlockSelect: { - set: function(val) { - this.$blockSelectEnabled = val; - }, - value: true - } -}); - - - -}); - -define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(require, exports, module) { -"use strict"; - -var Range = require("../../range").Range; - -var FoldMode = exports.FoldMode = function() {}; - -(function() { - - this.foldingStartMarker = null; - this.foldingStopMarker = null; - this.getFoldWidget = function(session, foldStyle, row) { - var line = session.getLine(row); - if (this.foldingStartMarker.test(line)) - return "start"; - if (foldStyle == "markbeginend" - && this.foldingStopMarker - && this.foldingStopMarker.test(line)) - return "end"; - return ""; - }; - - this.getFoldWidgetRange = function(session, foldStyle, row) { - return null; - }; - - this.indentationBlock = function(session, row, column) { - var re = /\S/; - var line = session.getLine(row); - var startLevel = line.search(re); - if (startLevel == -1) - return; - - var startColumn = column || line.length; - var maxRow = session.getLength(); - var startRow = row; - var endRow = row; - - while (++row < maxRow) { - var level = session.getLine(row).search(re); - - if (level == -1) - continue; - - if (level <= startLevel) - break; - - endRow = row; - } - - if (endRow > startRow) { - var endColumn = session.getLine(endRow).length; - return new Range(startRow, startColumn, endRow, endColumn); - } - }; - - this.openingBracketBlock = function(session, bracket, row, column, typeRe) { - var start = {row: row, column: column + 1}; - var end = session.$findClosingBracket(bracket, start, typeRe); - if (!end) - return; - - var fw = session.foldWidgets[end.row]; - if (fw == null) - fw = session.getFoldWidget(end.row); - - if (fw == "start" && end.row > start.row) { - end.row --; - end.column = session.getLine(end.row).length; - } - return Range.fromPoints(start, end); - }; - - this.closingBracketBlock = function(session, bracket, row, column, typeRe) { - var end = {row: row, column: column}; - var start = session.$findOpeningBracket(bracket, end); - - if (!start) - return; - - start.column++; - end.column--; - - return Range.fromPoints(start, end); - }; -}).call(FoldMode.prototype); - -}); - -define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) { -"use strict"; - -exports.isDark = false; -exports.cssClass = "ace-tm"; -exports.cssText = ".ace-tm .ace_gutter {\ -background: #f0f0f0;\ -color: #333;\ -}\ -.ace-tm .ace_print-margin {\ -width: 1px;\ -background: #e8e8e8;\ -}\ -.ace-tm .ace_fold {\ -background-color: #6B72E6;\ -}\ -.ace-tm {\ -background-color: #FFFFFF;\ -color: black;\ -}\ -.ace-tm .ace_cursor {\ -color: black;\ -}\ -.ace-tm .ace_invisible {\ -color: rgb(191, 191, 191);\ -}\ -.ace-tm .ace_storage,\ -.ace-tm .ace_keyword {\ -color: blue;\ -}\ -.ace-tm .ace_constant {\ -color: rgb(197, 6, 11);\ -}\ -.ace-tm .ace_constant.ace_buildin {\ -color: rgb(88, 72, 246);\ -}\ -.ace-tm .ace_constant.ace_language {\ -color: rgb(88, 92, 246);\ -}\ -.ace-tm .ace_constant.ace_library {\ -color: rgb(6, 150, 14);\ -}\ -.ace-tm .ace_invalid {\ -background-color: rgba(255, 0, 0, 0.1);\ -color: red;\ -}\ -.ace-tm .ace_support.ace_function {\ -color: rgb(60, 76, 114);\ -}\ -.ace-tm .ace_support.ace_constant {\ -color: rgb(6, 150, 14);\ -}\ -.ace-tm .ace_support.ace_type,\ -.ace-tm .ace_support.ace_class {\ -color: rgb(109, 121, 222);\ -}\ -.ace-tm .ace_keyword.ace_operator {\ -color: rgb(104, 118, 135);\ -}\ -.ace-tm .ace_string {\ -color: rgb(3, 106, 7);\ -}\ -.ace-tm .ace_comment {\ -color: rgb(76, 136, 107);\ -}\ -.ace-tm .ace_comment.ace_doc {\ -color: rgb(0, 102, 255);\ -}\ -.ace-tm .ace_comment.ace_doc.ace_tag {\ -color: rgb(128, 159, 191);\ -}\ -.ace-tm .ace_constant.ace_numeric {\ -color: rgb(0, 0, 205);\ -}\ -.ace-tm .ace_variable {\ -color: rgb(49, 132, 149);\ -}\ -.ace-tm .ace_xml-pe {\ -color: rgb(104, 104, 91);\ -}\ -.ace-tm .ace_entity.ace_name.ace_function {\ -color: #0000A2;\ -}\ -.ace-tm .ace_heading {\ -color: rgb(12, 7, 255);\ -}\ -.ace-tm .ace_list {\ -color:rgb(185, 6, 144);\ -}\ -.ace-tm .ace_meta.ace_tag {\ -color:rgb(0, 22, 142);\ -}\ -.ace-tm .ace_string.ace_regex {\ -color: rgb(255, 0, 0)\ -}\ -.ace-tm .ace_marker-layer .ace_selection {\ -background: rgb(181, 213, 255);\ -}\ -.ace-tm.ace_multiselect .ace_selection.ace_start {\ -box-shadow: 0 0 3px 0px white;\ -}\ -.ace-tm .ace_marker-layer .ace_step {\ -background: rgb(252, 255, 0);\ -}\ -.ace-tm .ace_marker-layer .ace_stack {\ -background: rgb(164, 229, 101);\ -}\ -.ace-tm .ace_marker-layer .ace_bracket {\ -margin: -1px 0 0 -1px;\ -border: 1px solid rgb(192, 192, 192);\ -}\ -.ace-tm .ace_marker-layer .ace_active-line {\ -background: rgba(0, 0, 0, 0.07);\ -}\ -.ace-tm .ace_gutter-active-line {\ -background-color : #dcdcdc;\ -}\ -.ace-tm .ace_marker-layer .ace_selected-word {\ -background: rgb(250, 250, 255);\ -border: 1px solid rgb(200, 200, 250);\ -}\ -.ace-tm .ace_indent-guide {\ -background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ -}\ -"; - -var dom = require("../lib/dom"); -dom.importCssString(exports.cssText, exports.cssClass); -}); - -define("ace/line_widgets",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/range"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var dom = require("./lib/dom"); -var Range = require("./range").Range; - - -function LineWidgets(session) { - this.session = session; - this.session.widgetManager = this; - this.session.getRowLength = this.getRowLength; - this.session.$getWidgetScreenLength = this.$getWidgetScreenLength; - this.updateOnChange = this.updateOnChange.bind(this); - this.renderWidgets = this.renderWidgets.bind(this); - this.measureWidgets = this.measureWidgets.bind(this); - this.session._changedWidgets = []; - this.$onChangeEditor = this.$onChangeEditor.bind(this); - - this.session.on("change", this.updateOnChange); - this.session.on("changeFold", this.updateOnFold); - this.session.on("changeEditor", this.$onChangeEditor); -} - -(function() { - this.getRowLength = function(row) { - var h; - if (this.lineWidgets) - h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; - else - h = 0; - if (!this.$useWrapMode || !this.$wrapData[row]) { - return 1 + h; - } else { - return this.$wrapData[row].length + 1 + h; - } - }; - - this.$getWidgetScreenLength = function() { - var screenRows = 0; - this.lineWidgets.forEach(function(w){ - if (w && w.rowCount && !w.hidden) - screenRows += w.rowCount; - }); - return screenRows; - }; - - this.$onChangeEditor = function(e) { - this.attach(e.editor); - }; - - this.attach = function(editor) { - if (editor && editor.widgetManager && editor.widgetManager != this) - editor.widgetManager.detach(); - - if (this.editor == editor) - return; - - this.detach(); - this.editor = editor; - - if (editor) { - editor.widgetManager = this; - editor.renderer.on("beforeRender", this.measureWidgets); - editor.renderer.on("afterRender", this.renderWidgets); - } - }; - this.detach = function(e) { - var editor = this.editor; - if (!editor) - return; - - this.editor = null; - editor.widgetManager = null; - - editor.renderer.off("beforeRender", this.measureWidgets); - editor.renderer.off("afterRender", this.renderWidgets); - var lineWidgets = this.session.lineWidgets; - lineWidgets && lineWidgets.forEach(function(w) { - if (w && w.el && w.el.parentNode) { - w._inDocument = false; - w.el.parentNode.removeChild(w.el); - } - }); - }; - - this.updateOnFold = function(e, session) { - var lineWidgets = session.lineWidgets; - if (!lineWidgets || !e.action) - return; - var fold = e.data; - var start = fold.start.row; - var end = fold.end.row; - var hide = e.action == "add"; - for (var i = start + 1; i < end; i++) { - if (lineWidgets[i]) - lineWidgets[i].hidden = hide; - } - if (lineWidgets[end]) { - if (hide) { - if (!lineWidgets[start]) - lineWidgets[start] = lineWidgets[end]; - else - lineWidgets[end].hidden = hide; - } else { - if (lineWidgets[start] == lineWidgets[end]) - lineWidgets[start] = undefined; - lineWidgets[end].hidden = hide; - } - } - }; - - this.updateOnChange = function(delta) { - var lineWidgets = this.session.lineWidgets; - if (!lineWidgets) return; - - var startRow = delta.start.row; - var len = delta.end.row - startRow; - - if (len === 0) { - } else if (delta.action == 'remove') { - var removed = lineWidgets.splice(startRow + 1, len); - removed.forEach(function(w) { - w && this.removeLineWidget(w); - }, this); - this.$updateRows(); - } else { - var args = new Array(len); - args.unshift(startRow, 0); - lineWidgets.splice.apply(lineWidgets, args); - this.$updateRows(); - } - }; - - this.$updateRows = function() { - var lineWidgets = this.session.lineWidgets; - if (!lineWidgets) return; - var noWidgets = true; - lineWidgets.forEach(function(w, i) { - if (w) { - noWidgets = false; - w.row = i; - while (w.$oldWidget) { - w.$oldWidget.row = i; - w = w.$oldWidget; - } - } - }); - if (noWidgets) - this.session.lineWidgets = null; - }; - - this.addLineWidget = function(w) { - if (!this.session.lineWidgets) - this.session.lineWidgets = new Array(this.session.getLength()); - - var old = this.session.lineWidgets[w.row]; - if (old) { - w.$oldWidget = old; - if (old.el && old.el.parentNode) { - old.el.parentNode.removeChild(old.el); - old._inDocument = false; - } - } - - this.session.lineWidgets[w.row] = w; - - w.session = this.session; - - var renderer = this.editor.renderer; - if (w.html && !w.el) { - w.el = dom.createElement("div"); - w.el.innerHTML = w.html; - } - if (w.el) { - dom.addCssClass(w.el, "ace_lineWidgetContainer"); - w.el.style.position = "absolute"; - w.el.style.zIndex = 5; - renderer.container.appendChild(w.el); - w._inDocument = true; - } - - if (!w.coverGutter) { - w.el.style.zIndex = 3; - } - if (w.pixelHeight == null) { - w.pixelHeight = w.el.offsetHeight; - } - if (w.rowCount == null) { - w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight; - } - - var fold = this.session.getFoldAt(w.row, 0); - w.$fold = fold; - if (fold) { - var lineWidgets = this.session.lineWidgets; - if (w.row == fold.end.row && !lineWidgets[fold.start.row]) - lineWidgets[fold.start.row] = w; - else - w.hidden = true; - } - - this.session._emit("changeFold", {data:{start:{row: w.row}}}); - - this.$updateRows(); - this.renderWidgets(null, renderer); - this.onWidgetChanged(w); - return w; - }; - - this.removeLineWidget = function(w) { - w._inDocument = false; - w.session = null; - if (w.el && w.el.parentNode) - w.el.parentNode.removeChild(w.el); - if (w.editor && w.editor.destroy) try { - w.editor.destroy(); - } catch(e){} - if (this.session.lineWidgets) { - var w1 = this.session.lineWidgets[w.row] - if (w1 == w) { - this.session.lineWidgets[w.row] = w.$oldWidget; - if (w.$oldWidget) - this.onWidgetChanged(w.$oldWidget); - } else { - while (w1) { - if (w1.$oldWidget == w) { - w1.$oldWidget = w.$oldWidget; - break; - } - w1 = w1.$oldWidget; - } - } - } - this.session._emit("changeFold", {data:{start:{row: w.row}}}); - this.$updateRows(); - }; - - this.getWidgetsAtRow = function(row) { - var lineWidgets = this.session.lineWidgets; - var w = lineWidgets && lineWidgets[row]; - var list = []; - while (w) { - list.push(w); - w = w.$oldWidget; - } - return list; - }; - - this.onWidgetChanged = function(w) { - this.session._changedWidgets.push(w); - this.editor && this.editor.renderer.updateFull(); - }; - - this.measureWidgets = function(e, renderer) { - var changedWidgets = this.session._changedWidgets; - var config = renderer.layerConfig; - - if (!changedWidgets || !changedWidgets.length) return; - var min = Infinity; - for (var i = 0; i < changedWidgets.length; i++) { - var w = changedWidgets[i]; - if (!w || !w.el) continue; - if (w.session != this.session) continue; - if (!w._inDocument) { - if (this.session.lineWidgets[w.row] != w) - continue; - w._inDocument = true; - renderer.container.appendChild(w.el); - } - - w.h = w.el.offsetHeight; - - if (!w.fixedWidth) { - w.w = w.el.offsetWidth; - w.screenWidth = Math.ceil(w.w / config.characterWidth); - } - - var rowCount = w.h / config.lineHeight; - if (w.coverLine) { - rowCount -= this.session.getRowLineCount(w.row); - if (rowCount < 0) - rowCount = 0; - } - if (w.rowCount != rowCount) { - w.rowCount = rowCount; - if (w.row < min) - min = w.row; - } - } - if (min != Infinity) { - this.session._emit("changeFold", {data:{start:{row: min}}}); - this.session.lineWidgetWidth = null; - } - this.session._changedWidgets = []; - }; - - this.renderWidgets = function(e, renderer) { - var config = renderer.layerConfig; - var lineWidgets = this.session.lineWidgets; - if (!lineWidgets) - return; - var first = Math.min(this.firstRow, config.firstRow); - var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length); - - while (first > 0 && !lineWidgets[first]) - first--; - - this.firstRow = config.firstRow; - this.lastRow = config.lastRow; - - renderer.$cursorLayer.config = config; - for (var i = first; i <= last; i++) { - var w = lineWidgets[i]; - if (!w || !w.el) continue; - if (w.hidden) { - w.el.style.top = -100 - (w.pixelHeight || 0) + "px"; - continue; - } - if (!w._inDocument) { - w._inDocument = true; - renderer.container.appendChild(w.el); - } - var top = renderer.$cursorLayer.getPixelPosition({row: i, column:0}, true).top; - if (!w.coverLine) - top += config.lineHeight * this.session.getRowLineCount(w.row); - w.el.style.top = top - config.offset + "px"; - - var left = w.coverGutter ? 0 : renderer.gutterWidth; - if (!w.fixedWidth) - left -= renderer.scrollLeft; - w.el.style.left = left + "px"; - - if (w.fullWidth && w.screenWidth) { - w.el.style.minWidth = config.width + 2 * config.padding + "px"; - } - - if (w.fixedWidth) { - w.el.style.right = renderer.scrollBar.getWidth() + "px"; - } else { - w.el.style.right = ""; - } - } - }; - -}).call(LineWidgets.prototype); - - -exports.LineWidgets = LineWidgets; - -}); - -define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"], function(require, exports, module) { -"use strict"; -var LineWidgets = require("../line_widgets").LineWidgets; -var dom = require("../lib/dom"); -var Range = require("../range").Range; - -function binarySearch(array, needle, comparator) { - var first = 0; - var last = array.length - 1; - - while (first <= last) { - var mid = (first + last) >> 1; - var c = comparator(needle, array[mid]); - if (c > 0) - first = mid + 1; - else if (c < 0) - last = mid - 1; - else - return mid; - } - return -(first + 1); -} - -function findAnnotations(session, row, dir) { - var annotations = session.getAnnotations().sort(Range.comparePoints); - if (!annotations.length) - return; - - var i = binarySearch(annotations, {row: row, column: -1}, Range.comparePoints); - if (i < 0) - i = -i - 1; - - if (i >= annotations.length) - i = dir > 0 ? 0 : annotations.length - 1; - else if (i === 0 && dir < 0) - i = annotations.length - 1; - - var annotation = annotations[i]; - if (!annotation || !dir) - return; - - if (annotation.row === row) { - do { - annotation = annotations[i += dir]; - } while (annotation && annotation.row === row); - if (!annotation) - return annotations.slice(); - } - - - var matched = []; - row = annotation.row; - do { - matched[dir < 0 ? "unshift" : "push"](annotation); - annotation = annotations[i += dir]; - } while (annotation && annotation.row == row); - return matched.length && matched; -} - -exports.showErrorMarker = function(editor, dir) { - var session = editor.session; - if (!session.widgetManager) { - session.widgetManager = new LineWidgets(session); - session.widgetManager.attach(editor); - } - - var pos = editor.getCursorPosition(); - var row = pos.row; - var oldWidget = session.widgetManager.getWidgetsAtRow(row).filter(function(w) { - return w.type == "errorMarker"; - })[0]; - if (oldWidget) { - oldWidget.destroy(); - } else { - row -= dir; - } - var annotations = findAnnotations(session, row, dir); - var gutterAnno; - if (annotations) { - var annotation = annotations[0]; - pos.column = (annotation.pos && typeof annotation.column != "number" - ? annotation.pos.sc - : annotation.column) || 0; - pos.row = annotation.row; - gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row]; - } else if (oldWidget) { - return; - } else { - gutterAnno = { - text: ["Looks good!"], - className: "ace_ok" - }; - } - editor.session.unfold(pos.row); - editor.selection.moveToPosition(pos); - - var w = { - row: pos.row, - fixedWidth: true, - coverGutter: true, - el: dom.createElement("div"), - type: "errorMarker" - }; - var el = w.el.appendChild(dom.createElement("div")); - var arrow = w.el.appendChild(dom.createElement("div")); - arrow.className = "error_widget_arrow " + gutterAnno.className; - - var left = editor.renderer.$cursorLayer - .getPixelPosition(pos).left; - arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px"; - - w.el.className = "error_widget_wrapper"; - el.className = "error_widget " + gutterAnno.className; - el.innerHTML = gutterAnno.text.join("
"); - - el.appendChild(dom.createElement("div")); - - var kb = function(_, hashId, keyString) { - if (hashId === 0 && (keyString === "esc" || keyString === "return")) { - w.destroy(); - return {command: "null"}; - } - }; - - w.destroy = function() { - if (editor.$mouseHandler.isMousePressed) - return; - editor.keyBinding.removeKeyboardHandler(kb); - session.widgetManager.removeLineWidget(w); - editor.off("changeSelection", w.destroy); - editor.off("changeSession", w.destroy); - editor.off("mouseup", w.destroy); - editor.off("change", w.destroy); - }; - - editor.keyBinding.addKeyboardHandler(kb); - editor.on("changeSelection", w.destroy); - editor.on("changeSession", w.destroy); - editor.on("mouseup", w.destroy); - editor.on("change", w.destroy); - - editor.session.widgetManager.addLineWidget(w); - - w.el.onmousedown = editor.focus.bind(editor); - - editor.renderer.scrollCursorIntoView(null, 0.5, {bottom: w.el.offsetHeight}); -}; - - -dom.importCssString("\ - .error_widget_wrapper {\ - background: inherit;\ - color: inherit;\ - border:none\ - }\ - .error_widget {\ - border-top: solid 2px;\ - border-bottom: solid 2px;\ - margin: 5px 0;\ - padding: 10px 40px;\ - white-space: pre-wrap;\ - }\ - .error_widget.ace_error, .error_widget_arrow.ace_error{\ - border-color: #ff5a5a\ - }\ - .error_widget.ace_warning, .error_widget_arrow.ace_warning{\ - border-color: #F1D817\ - }\ - .error_widget.ace_info, .error_widget_arrow.ace_info{\ - border-color: #5a5a5a\ - }\ - .error_widget.ace_ok, .error_widget_arrow.ace_ok{\ - border-color: #5aaa5a\ - }\ - .error_widget_arrow {\ - position: absolute;\ - border: solid 5px;\ - border-top-color: transparent!important;\ - border-right-color: transparent!important;\ - border-left-color: transparent!important;\ - top: -5px;\ - }\ -", ""); - -}); - -define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"], function(require, exports, module) { -"use strict"; - -require("./lib/fixoldbrowsers"); - -var dom = require("./lib/dom"); -var event = require("./lib/event"); - -var Editor = require("./editor").Editor; -var EditSession = require("./edit_session").EditSession; -var UndoManager = require("./undomanager").UndoManager; -var Renderer = require("./virtual_renderer").VirtualRenderer; -require("./worker/worker_client"); -require("./keyboard/hash_handler"); -require("./placeholder"); -require("./multi_select"); -require("./mode/folding/fold_mode"); -require("./theme/textmate"); -require("./ext/error_marker"); - -exports.config = require("./config"); -exports.require = require; - -if (typeof define === "function") - exports.define = define; -exports.edit = function(el) { - if (typeof el == "string") { - var _id = el; - el = document.getElementById(_id); - if (!el) - throw new Error("ace.edit can't find div #" + _id); - } - - if (el && el.env && el.env.editor instanceof Editor) - return el.env.editor; - - var value = ""; - if (el && /input|textarea/i.test(el.tagName)) { - var oldNode = el; - value = oldNode.value; - el = dom.createElement("pre"); - oldNode.parentNode.replaceChild(el, oldNode); - } else if (el) { - value = dom.getInnerText(el); - el.innerHTML = ""; - } - - var doc = exports.createEditSession(value); - - var editor = new Editor(new Renderer(el)); - editor.setSession(doc); - - var env = { - document: doc, - editor: editor, - onResize: editor.resize.bind(editor, null) - }; - if (oldNode) env.textarea = oldNode; - event.addListener(window, "resize", env.onResize); - editor.on("destroy", function() { - event.removeListener(window, "resize", env.onResize); - env.editor.container.env = null; // prevent memory leak on old ie - }); - editor.container.env = editor.env = env; - return editor; -}; -exports.createEditSession = function(text, mode) { - var doc = new EditSession(text, mode); - doc.setUndoManager(new UndoManager()); - return doc; -} -exports.EditSession = EditSession; -exports.UndoManager = UndoManager; -exports.version = "1.2.8"; -}); - (function() { - window.require(["ace/ace"], function(a) { - if (a) { - a.config.init(true); - a.define = window.define; - } - if (!window.ace) - window.ace = a; - for (var key in a) if (a.hasOwnProperty(key)) - window.ace[key] = a[key]; - }); - })(); - \ No newline at end of file diff --git a/lib/ace/mode-javascript.js b/lib/ace/mode-javascript.js deleted file mode 100644 index dd81ae3..0000000 --- a/lib/ace/mode-javascript.js +++ /dev/null @@ -1,789 +0,0 @@ -define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; - -var DocCommentHighlightRules = function() { - this.$rules = { - "start" : [ { - token : "comment.doc.tag", - regex : "@[\\w\\d_]+" // TODO: fix email addresses - }, - DocCommentHighlightRules.getTagRule(), - { - defaultToken : "comment.doc", - caseInsensitive: true - }] - }; -}; - -oop.inherits(DocCommentHighlightRules, TextHighlightRules); - -DocCommentHighlightRules.getTagRule = function(start) { - return { - token : "comment.doc.tag.storage.type", - regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b" - }; -} - -DocCommentHighlightRules.getStartRule = function(start) { - return { - token : "comment.doc", // doc comment - regex : "\\/\\*(?=\\*)", - next : start - }; -}; - -DocCommentHighlightRules.getEndRule = function (start) { - return { - token : "comment.doc", // closing comment - regex : "\\*\\/", - next : start - }; -}; - - -exports.DocCommentHighlightRules = DocCommentHighlightRules; - -}); - -define("ace/mode/javascript_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/doc_comment_highlight_rules","ace/mode/text_highlight_rules"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules; -var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; -var identifierRe = "[a-zA-Z\\$_\u00a1-\uffff][a-zA-Z\\d\\$_\u00a1-\uffff]*"; - -var JavaScriptHighlightRules = function(options) { - var keywordMapper = this.createKeywordMapper({ - "variable.language": - "Array|Boolean|Date|Function|Iterator|Number|Object|RegExp|String|Proxy|" + // Constructors - "Namespace|QName|XML|XMLList|" + // E4X - "ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|" + - "Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|" + - "Error|EvalError|InternalError|RangeError|ReferenceError|StopIteration|" + // Errors - "SyntaxError|TypeError|URIError|" + - "decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|eval|isFinite|" + // Non-constructor functions - "isNaN|parseFloat|parseInt|" + - "JSON|Math|" + // Other - "this|arguments|prototype|window|document" , // Pseudo - "keyword": - "const|yield|import|get|set|async|await|" + - "break|case|catch|continue|default|delete|do|else|finally|for|function|" + - "if|in|of|instanceof|new|return|switch|throw|try|typeof|let|var|while|with|debugger|" + - "__parent__|__count__|escape|unescape|with|__proto__|" + - "class|enum|extends|super|export|implements|private|public|interface|package|protected|static", - "storage.type": - "const|let|var|function", - "constant.language": - "null|Infinity|NaN|undefined", - "support.function": - "alert", - "constant.language.boolean": "true|false" - }, "identifier"); - var kwBeforeRe = "case|do|else|finally|in|instanceof|return|throw|try|typeof|yield|void"; - - var escapedRe = "\\\\(?:x[0-9a-fA-F]{2}|" + // hex - "u[0-9a-fA-F]{4}|" + // unicode - "u{[0-9a-fA-F]{1,6}}|" + // es6 unicode - "[0-2][0-7]{0,2}|" + // oct - "3[0-7][0-7]?|" + // oct - "[4-7][0-7]?|" + //oct - ".)"; - - this.$rules = { - "no_regex" : [ - DocCommentHighlightRules.getStartRule("doc-start"), - comments("no_regex"), - { - token : "string", - regex : "'(?=.)", - next : "qstring" - }, { - token : "string", - regex : '"(?=.)', - next : "qqstring" - }, { - token : "constant.numeric", // hexadecimal, octal and binary - regex : /0(?:[xX][0-9a-fA-F]+|[oO][0-7]+|[bB][01]+)\b/ - }, { - token : "constant.numeric", // decimal integers and floats - regex : /(?:\d\d*(?:\.\d*)?|\.\d+)(?:[eE][+-]?\d+\b)?/ - }, { - token : [ - "storage.type", "punctuation.operator", "support.function", - "punctuation.operator", "entity.name.function", "text","keyword.operator" - ], - regex : "(" + identifierRe + ")(\\.)(prototype)(\\.)(" + identifierRe +")(\\s*)(=)", - next: "function_arguments" - }, { - token : [ - "storage.type", "punctuation.operator", "entity.name.function", "text", - "keyword.operator", "text", "storage.type", "text", "paren.lparen" - ], - regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()", - next: "function_arguments" - }, { - token : [ - "entity.name.function", "text", "keyword.operator", "text", "storage.type", - "text", "paren.lparen" - ], - regex : "(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()", - next: "function_arguments" - }, { - token : [ - "storage.type", "punctuation.operator", "entity.name.function", "text", - "keyword.operator", "text", - "storage.type", "text", "entity.name.function", "text", "paren.lparen" - ], - regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s+)(\\w+)(\\s*)(\\()", - next: "function_arguments" - }, { - token : [ - "storage.type", "text", "entity.name.function", "text", "paren.lparen" - ], - regex : "(function)(\\s+)(" + identifierRe + ")(\\s*)(\\()", - next: "function_arguments" - }, { - token : [ - "entity.name.function", "text", "punctuation.operator", - "text", "storage.type", "text", "paren.lparen" - ], - regex : "(" + identifierRe + ")(\\s*)(:)(\\s*)(function)(\\s*)(\\()", - next: "function_arguments" - }, { - token : [ - "text", "text", "storage.type", "text", "paren.lparen" - ], - regex : "(:)(\\s*)(function)(\\s*)(\\()", - next: "function_arguments" - }, { - token : "keyword", - regex : "from(?=\\s*('|\"))" - }, { - token : "keyword", - regex : "(?:" + kwBeforeRe + ")\\b", - next : "start" - }, { - token : ["support.constant"], - regex : /that\b/ - }, { - token : ["storage.type", "punctuation.operator", "support.function.firebug"], - regex : /(console)(\.)(warn|info|log|error|time|trace|timeEnd|assert)\b/ - }, { - token : keywordMapper, - regex : identifierRe - }, { - token : "punctuation.operator", - regex : /[.](?![.])/, - next : "property" - }, { - token : "storage.type", - regex : /=>/ - }, { - token : "keyword.operator", - regex : /--|\+\+|\.{3}|===|==|=|!=|!==|<+=?|>+=?|!|&&|\|\||\?:|[!$%&*+\-~\/^]=?/, - next : "start" - }, { - token : "punctuation.operator", - regex : /[?:,;.]/, - next : "start" - }, { - token : "paren.lparen", - regex : /[\[({]/, - next : "start" - }, { - token : "paren.rparen", - regex : /[\])}]/ - }, { - token: "comment", - regex: /^#!.*$/ - } - ], - property: [{ - token : "text", - regex : "\\s+" - }, { - token : [ - "storage.type", "punctuation.operator", "entity.name.function", "text", - "keyword.operator", "text", - "storage.type", "text", "entity.name.function", "text", "paren.lparen" - ], - regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(?:(\\s+)(\\w+))?(\\s*)(\\()", - next: "function_arguments" - }, { - token : "punctuation.operator", - regex : /[.](?![.])/ - }, { - token : "support.function", - regex : /(s(?:h(?:ift|ow(?:Mod(?:elessDialog|alDialog)|Help))|croll(?:X|By(?:Pages|Lines)?|Y|To)?|t(?:op|rike)|i(?:n|zeToContent|debar|gnText)|ort|u(?:p|b(?:str(?:ing)?)?)|pli(?:ce|t)|e(?:nd|t(?:Re(?:sizable|questHeader)|M(?:i(?:nutes|lliseconds)|onth)|Seconds|Ho(?:tKeys|urs)|Year|Cursor|Time(?:out)?|Interval|ZOptions|Date|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Date|FullYear)|FullYear|Active)|arch)|qrt|lice|avePreferences|mall)|h(?:ome|andleEvent)|navigate|c(?:har(?:CodeAt|At)|o(?:s|n(?:cat|textual|firm)|mpile)|eil|lear(?:Timeout|Interval)?|a(?:ptureEvents|ll)|reate(?:StyleSheet|Popup|EventObject))|t(?:o(?:GMTString|S(?:tring|ource)|U(?:TCString|pperCase)|Lo(?:caleString|werCase))|est|a(?:n|int(?:Enabled)?))|i(?:s(?:NaN|Finite)|ndexOf|talics)|d(?:isableExternalCapture|ump|etachEvent)|u(?:n(?:shift|taint|escape|watch)|pdateCommands)|j(?:oin|avaEnabled)|p(?:o(?:p|w)|ush|lugins.refresh|a(?:ddings|rse(?:Int|Float)?)|r(?:int|ompt|eference))|e(?:scape|nableExternalCapture|val|lementFromPoint|x(?:p|ec(?:Script|Command)?))|valueOf|UTC|queryCommand(?:State|Indeterm|Enabled|Value)|f(?:i(?:nd|le(?:ModifiedDate|Size|CreatedDate|UpdatedDate)|xed)|o(?:nt(?:size|color)|rward)|loor|romCharCode)|watch|l(?:ink|o(?:ad|g)|astIndexOf)|a(?:sin|nchor|cos|t(?:tachEvent|ob|an(?:2)?)|pply|lert|b(?:s|ort))|r(?:ou(?:nd|teEvents)|e(?:size(?:By|To)|calc|turnValue|place|verse|l(?:oad|ease(?:Capture|Events)))|andom)|g(?:o|et(?:ResponseHeader|M(?:i(?:nutes|lliseconds)|onth)|Se(?:conds|lection)|Hours|Year|Time(?:zoneOffset)?|Da(?:y|te)|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Da(?:y|te)|FullYear)|FullYear|A(?:ttention|llResponseHeaders)))|m(?:in|ove(?:B(?:y|elow)|To(?:Absolute)?|Above)|ergeAttributes|a(?:tch|rgins|x))|b(?:toa|ig|o(?:ld|rderWidths)|link|ack))\b(?=\()/ - }, { - token : "support.function.dom", - regex : /(s(?:ub(?:stringData|mit)|plitText|e(?:t(?:NamedItem|Attribute(?:Node)?)|lect))|has(?:ChildNodes|Feature)|namedItem|c(?:l(?:ick|o(?:se|neNode))|reate(?:C(?:omment|DATASection|aption)|T(?:Head|extNode|Foot)|DocumentFragment|ProcessingInstruction|E(?:ntityReference|lement)|Attribute))|tabIndex|i(?:nsert(?:Row|Before|Cell|Data)|tem)|open|delete(?:Row|C(?:ell|aption)|T(?:Head|Foot)|Data)|focus|write(?:ln)?|a(?:dd|ppend(?:Child|Data))|re(?:set|place(?:Child|Data)|move(?:NamedItem|Child|Attribute(?:Node)?)?)|get(?:NamedItem|Element(?:sBy(?:Name|TagName|ClassName)|ById)|Attribute(?:Node)?)|blur)\b(?=\()/ - }, { - token : "support.constant", - regex : /(s(?:ystemLanguage|cr(?:ipts|ollbars|een(?:X|Y|Top|Left))|t(?:yle(?:Sheets)?|atus(?:Text|bar)?)|ibling(?:Below|Above)|ource|uffixes|e(?:curity(?:Policy)?|l(?:ection|f)))|h(?:istory|ost(?:name)?|as(?:h|Focus))|y|X(?:MLDocument|SLDocument)|n(?:ext|ame(?:space(?:s|URI)|Prop))|M(?:IN_VALUE|AX_VALUE)|c(?:haracterSet|o(?:n(?:structor|trollers)|okieEnabled|lorDepth|mp(?:onents|lete))|urrent|puClass|l(?:i(?:p(?:boardData)?|entInformation)|osed|asses)|alle(?:e|r)|rypto)|t(?:o(?:olbar|p)|ext(?:Transform|Indent|Decoration|Align)|ags)|SQRT(?:1_2|2)|i(?:n(?:ner(?:Height|Width)|put)|ds|gnoreCase)|zIndex|o(?:scpu|n(?:readystatechange|Line)|uter(?:Height|Width)|p(?:sProfile|ener)|ffscreenBuffering)|NEGATIVE_INFINITY|d(?:i(?:splay|alog(?:Height|Top|Width|Left|Arguments)|rectories)|e(?:scription|fault(?:Status|Ch(?:ecked|arset)|View)))|u(?:ser(?:Profile|Language|Agent)|n(?:iqueID|defined)|pdateInterval)|_content|p(?:ixelDepth|ort|ersonalbar|kcs11|l(?:ugins|atform)|a(?:thname|dding(?:Right|Bottom|Top|Left)|rent(?:Window|Layer)?|ge(?:X(?:Offset)?|Y(?:Offset)?))|r(?:o(?:to(?:col|type)|duct(?:Sub)?|mpter)|e(?:vious|fix)))|e(?:n(?:coding|abledPlugin)|x(?:ternal|pando)|mbeds)|v(?:isibility|endor(?:Sub)?|Linkcolor)|URLUnencoded|P(?:I|OSITIVE_INFINITY)|f(?:ilename|o(?:nt(?:Size|Family|Weight)|rmName)|rame(?:s|Element)|gColor)|E|whiteSpace|l(?:i(?:stStyleType|n(?:eHeight|kColor))|o(?:ca(?:tion(?:bar)?|lName)|wsrc)|e(?:ngth|ft(?:Context)?)|a(?:st(?:M(?:odified|atch)|Index|Paren)|yer(?:s|X)|nguage))|a(?:pp(?:MinorVersion|Name|Co(?:deName|re)|Version)|vail(?:Height|Top|Width|Left)|ll|r(?:ity|guments)|Linkcolor|bove)|r(?:ight(?:Context)?|e(?:sponse(?:XML|Text)|adyState))|global|x|m(?:imeTypes|ultiline|enubar|argin(?:Right|Bottom|Top|Left))|L(?:N(?:10|2)|OG(?:10E|2E))|b(?:o(?:ttom|rder(?:Width|RightWidth|BottomWidth|Style|Color|TopWidth|LeftWidth))|ufferDepth|elow|ackground(?:Color|Image)))\b/ - }, { - token : "identifier", - regex : identifierRe - }, { - regex: "", - token: "empty", - next: "no_regex" - } - ], - "start": [ - DocCommentHighlightRules.getStartRule("doc-start"), - comments("start"), - { - token: "string.regexp", - regex: "\\/", - next: "regex" - }, { - token : "text", - regex : "\\s+|^$", - next : "start" - }, { - token: "empty", - regex: "", - next: "no_regex" - } - ], - "regex": [ - { - token: "regexp.keyword.operator", - regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)" - }, { - token: "string.regexp", - regex: "/[sxngimy]*", - next: "no_regex" - }, { - token : "invalid", - regex: /\{\d+\b,?\d*\}[+*]|[+*$^?][+*]|[$^][?]|\?{3,}/ - }, { - token : "constant.language.escape", - regex: /\(\?[:=!]|\)|\{\d+\b,?\d*\}|[+*]\?|[()$^+*?.]/ - }, { - token : "constant.language.delimiter", - regex: /\|/ - }, { - token: "constant.language.escape", - regex: /\[\^?/, - next: "regex_character_class" - }, { - token: "empty", - regex: "$", - next: "no_regex" - }, { - defaultToken: "string.regexp" - } - ], - "regex_character_class": [ - { - token: "regexp.charclass.keyword.operator", - regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)" - }, { - token: "constant.language.escape", - regex: "]", - next: "regex" - }, { - token: "constant.language.escape", - regex: "-" - }, { - token: "empty", - regex: "$", - next: "no_regex" - }, { - defaultToken: "string.regexp.charachterclass" - } - ], - "function_arguments": [ - { - token: "variable.parameter", - regex: identifierRe - }, { - token: "punctuation.operator", - regex: "[, ]+" - }, { - token: "punctuation.operator", - regex: "$" - }, { - token: "empty", - regex: "", - next: "no_regex" - } - ], - "qqstring" : [ - { - token : "constant.language.escape", - regex : escapedRe - }, { - token : "string", - regex : "\\\\$", - consumeLineEnd : true - }, { - token : "string", - regex : '"|$', - next : "no_regex" - }, { - defaultToken: "string" - } - ], - "qstring" : [ - { - token : "constant.language.escape", - regex : escapedRe - }, { - token : "string", - regex : "\\\\$", - consumeLineEnd : true - }, { - token : "string", - regex : "'|$", - next : "no_regex" - }, { - defaultToken: "string" - } - ] - }; - - - if (!options || !options.noES6) { - this.$rules.no_regex.unshift({ - regex: "[{}]", onMatch: function(val, state, stack) { - this.next = val == "{" ? this.nextState : ""; - if (val == "{" && stack.length) { - stack.unshift("start", state); - } - else if (val == "}" && stack.length) { - stack.shift(); - this.next = stack.shift(); - if (this.next.indexOf("string") != -1 || this.next.indexOf("jsx") != -1) - return "paren.quasi.end"; - } - return val == "{" ? "paren.lparen" : "paren.rparen"; - }, - nextState: "start" - }, { - token : "string.quasi.start", - regex : /`/, - push : [{ - token : "constant.language.escape", - regex : escapedRe - }, { - token : "paren.quasi.start", - regex : /\${/, - push : "start" - }, { - token : "string.quasi.end", - regex : /`/, - next : "pop" - }, { - defaultToken: "string.quasi" - }] - }); - - if (!options || options.jsx != false) - JSX.call(this); - } - - this.embedRules(DocCommentHighlightRules, "doc-", - [ DocCommentHighlightRules.getEndRule("no_regex") ]); - - this.normalizeRules(); -}; - -oop.inherits(JavaScriptHighlightRules, TextHighlightRules); - -function JSX() { - var tagRegex = identifierRe.replace("\\d", "\\d\\-"); - var jsxTag = { - onMatch : function(val, state, stack) { - var offset = val.charAt(1) == "/" ? 2 : 1; - if (offset == 1) { - if (state != this.nextState) - stack.unshift(this.next, this.nextState, 0); - else - stack.unshift(this.next); - stack[2]++; - } else if (offset == 2) { - if (state == this.nextState) { - stack[1]--; - if (!stack[1] || stack[1] < 0) { - stack.shift(); - stack.shift(); - } - } - } - return [{ - type: "meta.tag.punctuation." + (offset == 1 ? "" : "end-") + "tag-open.xml", - value: val.slice(0, offset) - }, { - type: "meta.tag.tag-name.xml", - value: val.substr(offset) - }]; - }, - regex : "", - onMatch : function(value, currentState, stack) { - if (currentState == stack[0]) - stack.shift(); - if (value.length == 2) { - if (stack[0] == this.nextState) - stack[1]--; - if (!stack[1] || stack[1] < 0) { - stack.splice(0, 2); - } - } - this.next = stack[0] || "start"; - return [{type: this.token, value: value}]; - }, - nextState: "jsx" - }, - jsxJsRule, - comments("jsxAttributes"), - { - token : "entity.other.attribute-name.xml", - regex : tagRegex - }, { - token : "keyword.operator.attribute-equals.xml", - regex : "=" - }, { - token : "text.tag-whitespace.xml", - regex : "\\s+" - }, { - token : "string.attribute-value.xml", - regex : "'", - stateName : "jsx_attr_q", - push : [ - {token : "string.attribute-value.xml", regex: "'", next: "pop"}, - {include : "reference"}, - {defaultToken : "string.attribute-value.xml"} - ] - }, { - token : "string.attribute-value.xml", - regex : '"', - stateName : "jsx_attr_qq", - push : [ - {token : "string.attribute-value.xml", regex: '"', next: "pop"}, - {include : "reference"}, - {defaultToken : "string.attribute-value.xml"} - ] - }, - jsxTag - ]; - this.$rules.reference = [{ - token : "constant.language.escape.reference.xml", - regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)" - }]; -} - -function comments(next) { - return [ - { - token : "comment", // multi line comment - regex : /\/\*/, - next: [ - DocCommentHighlightRules.getTagRule(), - {token : "comment", regex : "\\*\\/", next : next || "pop"}, - {defaultToken : "comment", caseInsensitive: true} - ] - }, { - token : "comment", - regex : "\\/\\/", - next: [ - DocCommentHighlightRules.getTagRule(), - {token : "comment", regex : "$|^", next : next || "pop"}, - {defaultToken : "comment", caseInsensitive: true} - ] - } - ]; -} -exports.JavaScriptHighlightRules = JavaScriptHighlightRules; -}); - -define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) { -"use strict"; - -var Range = require("../range").Range; - -var MatchingBraceOutdent = function() {}; - -(function() { - - this.checkOutdent = function(line, input) { - if (! /^\s+$/.test(line)) - return false; - - return /^\s*\}/.test(input); - }; - - this.autoOutdent = function(doc, row) { - var line = doc.getLine(row); - var match = line.match(/^(\s*\})/); - - if (!match) return 0; - - var column = match[1].length; - var openBracePos = doc.findMatchingBracket({row: row, column: column}); - - if (!openBracePos || openBracePos.row == row) return 0; - - var indent = this.$getIndent(doc.getLine(openBracePos.row)); - doc.replace(new Range(row, 0, row, column-1), indent); - }; - - this.$getIndent = function(line) { - return line.match(/^\s*/)[0]; - }; - -}).call(MatchingBraceOutdent.prototype); - -exports.MatchingBraceOutdent = MatchingBraceOutdent; -}); - -define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) { -"use strict"; - -var oop = require("../../lib/oop"); -var Range = require("../../range").Range; -var BaseFoldMode = require("./fold_mode").FoldMode; - -var FoldMode = exports.FoldMode = function(commentRegex) { - if (commentRegex) { - this.foldingStartMarker = new RegExp( - this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start) - ); - this.foldingStopMarker = new RegExp( - this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end) - ); - } -}; -oop.inherits(FoldMode, BaseFoldMode); - -(function() { - - this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/; - this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/; - this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/; - this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/; - this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/; - this._getFoldWidgetBase = this.getFoldWidget; - this.getFoldWidget = function(session, foldStyle, row) { - var line = session.getLine(row); - - if (this.singleLineBlockCommentRe.test(line)) { - if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line)) - return ""; - } - - var fw = this._getFoldWidgetBase(session, foldStyle, row); - - if (!fw && this.startRegionRe.test(line)) - return "start"; // lineCommentRegionStart - - return fw; - }; - - this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) { - var line = session.getLine(row); - - if (this.startRegionRe.test(line)) - return this.getCommentRegionBlock(session, line, row); - - var match = line.match(this.foldingStartMarker); - if (match) { - var i = match.index; - - if (match[1]) - return this.openingBracketBlock(session, match[1], row, i); - - var range = session.getCommentFoldRange(row, i + match[0].length, 1); - - if (range && !range.isMultiLine()) { - if (forceMultiline) { - range = this.getSectionRange(session, row); - } else if (foldStyle != "all") - range = null; - } - - return range; - } - - if (foldStyle === "markbegin") - return; - - var match = line.match(this.foldingStopMarker); - if (match) { - var i = match.index + match[0].length; - - if (match[1]) - return this.closingBracketBlock(session, match[1], row, i); - - return session.getCommentFoldRange(row, i, -1); - } - }; - - this.getSectionRange = function(session, row) { - var line = session.getLine(row); - var startIndent = line.search(/\S/); - var startRow = row; - var startColumn = line.length; - row = row + 1; - var endRow = row; - var maxRow = session.getLength(); - while (++row < maxRow) { - line = session.getLine(row); - var indent = line.search(/\S/); - if (indent === -1) - continue; - if (startIndent > indent) - break; - var subRange = this.getFoldWidgetRange(session, "all", row); - - if (subRange) { - if (subRange.start.row <= startRow) { - break; - } else if (subRange.isMultiLine()) { - row = subRange.end.row; - } else if (startIndent == indent) { - break; - } - } - endRow = row; - } - - return new Range(startRow, startColumn, endRow, session.getLine(endRow).length); - }; - this.getCommentRegionBlock = function(session, line, row) { - var startColumn = line.search(/\s*$/); - var maxRow = session.getLength(); - var startRow = row; - - var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/; - var depth = 1; - while (++row < maxRow) { - line = session.getLine(row); - var m = re.exec(line); - if (!m) continue; - if (m[1]) depth--; - else depth++; - - if (!depth) break; - } - - var endRow = row; - if (endRow > startRow) { - return new Range(startRow, startColumn, endRow, line.length); - } - }; - -}).call(FoldMode.prototype); - -}); - -define("ace/mode/javascript",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/javascript_highlight_rules","ace/mode/matching_brace_outdent","ace/worker/worker_client","ace/mode/behaviour/cstyle","ace/mode/folding/cstyle"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var TextMode = require("./text").Mode; -var JavaScriptHighlightRules = require("./javascript_highlight_rules").JavaScriptHighlightRules; -var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; -var WorkerClient = require("../worker/worker_client").WorkerClient; -var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour; -var CStyleFoldMode = require("./folding/cstyle").FoldMode; - -var Mode = function() { - this.HighlightRules = JavaScriptHighlightRules; - - this.$outdent = new MatchingBraceOutdent(); - this.$behaviour = new CstyleBehaviour(); - this.foldingRules = new CStyleFoldMode(); -}; -oop.inherits(Mode, TextMode); - -(function() { - - this.lineCommentStart = "//"; - this.blockComment = {start: "/*", end: "*/"}; - this.$quotes = {'"': '"', "'": "'", "`": "`"}; - - this.getNextLineIndent = function(state, line, tab) { - var indent = this.$getIndent(line); - - var tokenizedLine = this.getTokenizer().getLineTokens(line, state); - var tokens = tokenizedLine.tokens; - var endState = tokenizedLine.state; - - if (tokens.length && tokens[tokens.length-1].type == "comment") { - return indent; - } - - if (state == "start" || state == "no_regex") { - var match = line.match(/^.*(?:\bcase\b.*:|[\{\(\[])\s*$/); - if (match) { - indent += tab; - } - } else if (state == "doc-start") { - if (endState == "start" || endState == "no_regex") { - return ""; - } - var match = line.match(/^\s*(\/?)\*/); - if (match) { - if (match[1]) { - indent += " "; - } - indent += "* "; - } - } - - return indent; - }; - - this.checkOutdent = function(state, line, input) { - return this.$outdent.checkOutdent(line, input); - }; - - this.autoOutdent = function(state, doc, row) { - this.$outdent.autoOutdent(doc, row); - }; - - this.createWorker = function(session) { - var worker = new WorkerClient(["ace"], "ace/mode/javascript_worker", "JavaScriptWorker"); - worker.attachToDocument(session.getDocument()); - - worker.on("annotate", function(results) { - session.setAnnotations(results.data); - }); - - worker.on("terminate", function() { - session.clearAnnotations(); - }); - - return worker; - }; - - this.$id = "ace/mode/javascript"; -}).call(Mode.prototype); - -exports.Mode = Mode; -}); diff --git a/lib/ace/theme-chrome.js b/lib/ace/theme-chrome.js deleted file mode 100644 index 3b3b6cf..0000000 --- a/lib/ace/theme-chrome.js +++ /dev/null @@ -1,128 +0,0 @@ -define("ace/theme/chrome",["require","exports","module","ace/lib/dom"], function(require, exports, module) { - -exports.isDark = false; -exports.cssClass = "ace-chrome"; -exports.cssText = ".ace-chrome .ace_gutter {\ -background: #ebebeb;\ -color: #333;\ -overflow : hidden;\ -}\ -.ace-chrome .ace_print-margin {\ -width: 1px;\ -background: #e8e8e8;\ -}\ -.ace-chrome {\ -background-color: #FFFFFF;\ -color: black;\ -}\ -.ace-chrome .ace_cursor {\ -color: black;\ -}\ -.ace-chrome .ace_invisible {\ -color: rgb(191, 191, 191);\ -}\ -.ace-chrome .ace_constant.ace_buildin {\ -color: rgb(88, 72, 246);\ -}\ -.ace-chrome .ace_constant.ace_language {\ -color: rgb(88, 92, 246);\ -}\ -.ace-chrome .ace_constant.ace_library {\ -color: rgb(6, 150, 14);\ -}\ -.ace-chrome .ace_invalid {\ -background-color: rgb(153, 0, 0);\ -color: white;\ -}\ -.ace-chrome .ace_fold {\ -}\ -.ace-chrome .ace_support.ace_function {\ -color: rgb(60, 76, 114);\ -}\ -.ace-chrome .ace_support.ace_constant {\ -color: rgb(6, 150, 14);\ -}\ -.ace-chrome .ace_support.ace_type,\ -.ace-chrome .ace_support.ace_class\ -.ace-chrome .ace_support.ace_other {\ -color: rgb(109, 121, 222);\ -}\ -.ace-chrome .ace_variable.ace_parameter {\ -font-style:italic;\ -color:#FD971F;\ -}\ -.ace-chrome .ace_keyword.ace_operator {\ -color: rgb(104, 118, 135);\ -}\ -.ace-chrome .ace_comment {\ -color: #236e24;\ -}\ -.ace-chrome .ace_comment.ace_doc {\ -color: #236e24;\ -}\ -.ace-chrome .ace_comment.ace_doc.ace_tag {\ -color: #236e24;\ -}\ -.ace-chrome .ace_constant.ace_numeric {\ -color: rgb(0, 0, 205);\ -}\ -.ace-chrome .ace_variable {\ -color: rgb(49, 132, 149);\ -}\ -.ace-chrome .ace_xml-pe {\ -color: rgb(104, 104, 91);\ -}\ -.ace-chrome .ace_entity.ace_name.ace_function {\ -color: #0000A2;\ -}\ -.ace-chrome .ace_heading {\ -color: rgb(12, 7, 255);\ -}\ -.ace-chrome .ace_list {\ -color:rgb(185, 6, 144);\ -}\ -.ace-chrome .ace_marker-layer .ace_selection {\ -background: rgb(181, 213, 255);\ -}\ -.ace-chrome .ace_marker-layer .ace_step {\ -background: rgb(252, 255, 0);\ -}\ -.ace-chrome .ace_marker-layer .ace_stack {\ -background: rgb(164, 229, 101);\ -}\ -.ace-chrome .ace_marker-layer .ace_bracket {\ -margin: -1px 0 0 -1px;\ -border: 1px solid rgb(192, 192, 192);\ -}\ -.ace-chrome .ace_marker-layer .ace_active-line {\ -background: rgba(0, 0, 0, 0.07);\ -}\ -.ace-chrome .ace_gutter-active-line {\ -background-color : #dcdcdc;\ -}\ -.ace-chrome .ace_marker-layer .ace_selected-word {\ -background: rgb(250, 250, 255);\ -border: 1px solid rgb(200, 200, 250);\ -}\ -.ace-chrome .ace_storage,\ -.ace-chrome .ace_keyword,\ -.ace-chrome .ace_meta.ace_tag {\ -color: rgb(147, 15, 128);\ -}\ -.ace-chrome .ace_string.ace_regex {\ -color: rgb(255, 0, 0)\ -}\ -.ace-chrome .ace_string {\ -color: #1A1AA6;\ -}\ -.ace-chrome .ace_entity.ace_other.ace_attribute-name {\ -color: #994409;\ -}\ -.ace-chrome .ace_indent-guide {\ -background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ -}\ -"; - -var dom = require("../lib/dom"); -dom.importCssString(exports.cssText, exports.cssClass); -}); diff --git a/lib/ace/theme-tomorrow.js b/lib/ace/theme-tomorrow.js deleted file mode 100644 index 91adb57..0000000 --- a/lib/ace/theme-tomorrow.js +++ /dev/null @@ -1,108 +0,0 @@ -define("ace/theme/tomorrow",["require","exports","module","ace/lib/dom"], function(require, exports, module) { - -exports.isDark = false; -exports.cssClass = "ace-tomorrow"; -exports.cssText = ".ace-tomorrow .ace_gutter {\ -background: #f6f6f6;\ -color: #4D4D4C\ -}\ -.ace-tomorrow .ace_print-margin {\ -width: 1px;\ -background: #f6f6f6\ -}\ -.ace-tomorrow {\ -background-color: #FFFFFF;\ -color: #4D4D4C\ -}\ -.ace-tomorrow .ace_cursor {\ -color: #AEAFAD\ -}\ -.ace-tomorrow .ace_marker-layer .ace_selection {\ -background: #D6D6D6\ -}\ -.ace-tomorrow.ace_multiselect .ace_selection.ace_start {\ -box-shadow: 0 0 3px 0px #FFFFFF;\ -}\ -.ace-tomorrow .ace_marker-layer .ace_step {\ -background: rgb(255, 255, 0)\ -}\ -.ace-tomorrow .ace_marker-layer .ace_bracket {\ -margin: -1px 0 0 -1px;\ -border: 1px solid #D1D1D1\ -}\ -.ace-tomorrow .ace_marker-layer .ace_active-line {\ -background: #EFEFEF\ -}\ -.ace-tomorrow .ace_gutter-active-line {\ -background-color : #dcdcdc\ -}\ -.ace-tomorrow .ace_marker-layer .ace_selected-word {\ -border: 1px solid #D6D6D6\ -}\ -.ace-tomorrow .ace_invisible {\ -color: #D1D1D1\ -}\ -.ace-tomorrow .ace_keyword,\ -.ace-tomorrow .ace_meta,\ -.ace-tomorrow .ace_storage,\ -.ace-tomorrow .ace_storage.ace_type,\ -.ace-tomorrow .ace_support.ace_type {\ -color: #8959A8\ -}\ -.ace-tomorrow .ace_keyword.ace_operator {\ -color: #3E999F\ -}\ -.ace-tomorrow .ace_constant.ace_character,\ -.ace-tomorrow .ace_constant.ace_language,\ -.ace-tomorrow .ace_constant.ace_numeric,\ -.ace-tomorrow .ace_keyword.ace_other.ace_unit,\ -.ace-tomorrow .ace_support.ace_constant,\ -.ace-tomorrow .ace_variable.ace_parameter {\ -color: #F5871F\ -}\ -.ace-tomorrow .ace_constant.ace_other {\ -color: #666969\ -}\ -.ace-tomorrow .ace_invalid {\ -color: #FFFFFF;\ -background-color: #C82829\ -}\ -.ace-tomorrow .ace_invalid.ace_deprecated {\ -color: #FFFFFF;\ -background-color: #8959A8\ -}\ -.ace-tomorrow .ace_fold {\ -background-color: #4271AE;\ -border-color: #4D4D4C\ -}\ -.ace-tomorrow .ace_entity.ace_name.ace_function,\ -.ace-tomorrow .ace_support.ace_function,\ -.ace-tomorrow .ace_variable {\ -color: #4271AE\ -}\ -.ace-tomorrow .ace_support.ace_class,\ -.ace-tomorrow .ace_support.ace_type {\ -color: #C99E00\ -}\ -.ace-tomorrow .ace_heading,\ -.ace-tomorrow .ace_markup.ace_heading,\ -.ace-tomorrow .ace_string {\ -color: #718C00\ -}\ -.ace-tomorrow .ace_entity.ace_name.ace_tag,\ -.ace-tomorrow .ace_entity.ace_other.ace_attribute-name,\ -.ace-tomorrow .ace_meta.ace_tag,\ -.ace-tomorrow .ace_string.ace_regexp,\ -.ace-tomorrow .ace_variable {\ -color: #C82829\ -}\ -.ace-tomorrow .ace_comment {\ -color: #8E908C\ -}\ -.ace-tomorrow .ace_indent-guide {\ -background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bdu3f/BwAlfgctduB85QAAAABJRU5ErkJggg==) right repeat-y\ -}"; - -var dom = require("../lib/dom"); -dom.importCssString(exports.cssText, exports.cssClass); -}); diff --git a/lib/ace/worker-javascript.js b/lib/ace/worker-javascript.js deleted file mode 100644 index cf9a675..0000000 --- a/lib/ace/worker-javascript.js +++ /dev/null @@ -1,12528 +0,0 @@ -"no use strict"; -;(function(window) { -if (typeof window.window != "undefined" && window.document) - return; -if (window.require && window.define) - return; - -if (!window.console) { - window.console = function() { - var msgs = Array.prototype.slice.call(arguments, 0); - postMessage({type: "log", data: msgs}); - }; - window.console.error = - window.console.warn = - window.console.log = - window.console.trace = window.console; -} -window.window = window; -window.ace = window; - -window.onerror = function(message, file, line, col, err) { - postMessage({type: "error", data: { - message: message, - data: err.data, - file: file, - line: line, - col: col, - stack: err.stack - }}); -}; - -window.normalizeModule = function(parentId, moduleName) { - // normalize plugin requires - if (moduleName.indexOf("!") !== -1) { - var chunks = moduleName.split("!"); - return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]); - } - // normalize relative requires - if (moduleName.charAt(0) == ".") { - var base = parentId.split("/").slice(0, -1).join("/"); - moduleName = (base ? base + "/" : "") + moduleName; - - while (moduleName.indexOf(".") !== -1 && previous != moduleName) { - var previous = moduleName; - moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, ""); - } - } - - return moduleName; -}; - -window.require = function require(parentId, id) { - if (!id) { - id = parentId; - parentId = null; - } - if (!id.charAt) - throw new Error("worker.js require() accepts only (parentId, id) as arguments"); - - id = window.normalizeModule(parentId, id); - - var module = window.require.modules[id]; - if (module) { - if (!module.initialized) { - module.initialized = true; - module.exports = module.factory().exports; - } - return module.exports; - } - - if (!window.require.tlns) - return console.log("unable to load " + id); - - var path = resolveModuleId(id, window.require.tlns); - if (path.slice(-3) != ".js") path += ".js"; - - window.require.id = id; - window.require.modules[id] = {}; // prevent infinite loop on broken modules - importScripts(path); - return window.require(parentId, id); -}; -function resolveModuleId(id, paths) { - var testPath = id, tail = ""; - while (testPath) { - var alias = paths[testPath]; - if (typeof alias == "string") { - return alias + tail; - } else if (alias) { - return alias.location.replace(/\/*$/, "/") + (tail || alias.main || alias.name); - } else if (alias === false) { - return ""; - } - var i = testPath.lastIndexOf("/"); - if (i === -1) break; - tail = testPath.substr(i) + tail; - testPath = testPath.slice(0, i); - } - return id; -} -window.require.modules = {}; -window.require.tlns = {}; - -window.define = function(id, deps, factory) { - if (arguments.length == 2) { - factory = deps; - if (typeof id != "string") { - deps = id; - id = window.require.id; - } - } else if (arguments.length == 1) { - factory = id; - deps = []; - id = window.require.id; - } - - if (typeof factory != "function") { - window.require.modules[id] = { - exports: factory, - initialized: true - }; - return; - } - - if (!deps.length) - // If there is no dependencies, we inject "require", "exports" and - // "module" as dependencies, to provide CommonJS compatibility. - deps = ["require", "exports", "module"]; - - var req = function(childId) { - return window.require(id, childId); - }; - - window.require.modules[id] = { - exports: {}, - factory: function() { - var module = this; - var returnExports = factory.apply(this, deps.map(function(dep) { - switch (dep) { - // Because "require", "exports" and "module" aren't actual - // dependencies, we must handle them seperately. - case "require": return req; - case "exports": return module.exports; - case "module": return module; - // But for all other dependencies, we can just go ahead and - // require them. - default: return req(dep); - } - })); - if (returnExports) - module.exports = returnExports; - return module; - } - }; -}; -window.define.amd = {}; -require.tlns = {}; -window.initBaseUrls = function initBaseUrls(topLevelNamespaces) { - for (var i in topLevelNamespaces) - require.tlns[i] = topLevelNamespaces[i]; -}; - -window.initSender = function initSender() { - - var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter; - var oop = window.require("ace/lib/oop"); - - var Sender = function() {}; - - (function() { - - oop.implement(this, EventEmitter); - - this.callback = function(data, callbackId) { - postMessage({ - type: "call", - id: callbackId, - data: data - }); - }; - - this.emit = function(name, data) { - postMessage({ - type: "event", - name: name, - data: data - }); - }; - - }).call(Sender.prototype); - - return new Sender(); -}; - -var main = window.main = null; -var sender = window.sender = null; - -window.onmessage = function(e) { - var msg = e.data; - if (msg.event && sender) { - sender._signal(msg.event, msg.data); - } - else if (msg.command) { - if (main[msg.command]) - main[msg.command].apply(main, msg.args); - else if (window[msg.command]) - window[msg.command].apply(window, msg.args); - else - throw new Error("Unknown command:" + msg.command); - } - else if (msg.init) { - window.initBaseUrls(msg.tlns); - require("ace/lib/es5-shim"); - sender = window.sender = window.initSender(); - var clazz = require(msg.module)[msg.classname]; - main = window.main = new clazz(sender); - } -}; -})(this); - -define("ace/lib/oop",["require","exports","module"], function(require, exports, module) { -"use strict"; - -exports.inherits = function(ctor, superCtor) { - ctor.super_ = superCtor; - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); -}; - -exports.mixin = function(obj, mixin) { - for (var key in mixin) { - obj[key] = mixin[key]; - } - return obj; -}; - -exports.implement = function(proto, mixin) { - exports.mixin(proto, mixin); -}; - -}); - -define("ace/range",["require","exports","module"], function(require, exports, module) { -"use strict"; -var comparePoints = function(p1, p2) { - return p1.row - p2.row || p1.column - p2.column; -}; -var Range = function(startRow, startColumn, endRow, endColumn) { - this.start = { - row: startRow, - column: startColumn - }; - - this.end = { - row: endRow, - column: endColumn - }; -}; - -(function() { - this.isEqual = function(range) { - return this.start.row === range.start.row && - this.end.row === range.end.row && - this.start.column === range.start.column && - this.end.column === range.end.column; - }; - this.toString = function() { - return ("Range: [" + this.start.row + "/" + this.start.column + - "] -> [" + this.end.row + "/" + this.end.column + "]"); - }; - - this.contains = function(row, column) { - return this.compare(row, column) == 0; - }; - this.compareRange = function(range) { - var cmp, - end = range.end, - start = range.start; - - cmp = this.compare(end.row, end.column); - if (cmp == 1) { - cmp = this.compare(start.row, start.column); - if (cmp == 1) { - return 2; - } else if (cmp == 0) { - return 1; - } else { - return 0; - } - } else if (cmp == -1) { - return -2; - } else { - cmp = this.compare(start.row, start.column); - if (cmp == -1) { - return -1; - } else if (cmp == 1) { - return 42; - } else { - return 0; - } - } - }; - this.comparePoint = function(p) { - return this.compare(p.row, p.column); - }; - this.containsRange = function(range) { - return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0; - }; - this.intersects = function(range) { - var cmp = this.compareRange(range); - return (cmp == -1 || cmp == 0 || cmp == 1); - }; - this.isEnd = function(row, column) { - return this.end.row == row && this.end.column == column; - }; - this.isStart = function(row, column) { - return this.start.row == row && this.start.column == column; - }; - this.setStart = function(row, column) { - if (typeof row == "object") { - this.start.column = row.column; - this.start.row = row.row; - } else { - this.start.row = row; - this.start.column = column; - } - }; - this.setEnd = function(row, column) { - if (typeof row == "object") { - this.end.column = row.column; - this.end.row = row.row; - } else { - this.end.row = row; - this.end.column = column; - } - }; - this.inside = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column) || this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.insideStart = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isEnd(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.insideEnd = function(row, column) { - if (this.compare(row, column) == 0) { - if (this.isStart(row, column)) { - return false; - } else { - return true; - } - } - return false; - }; - this.compare = function(row, column) { - if (!this.isMultiLine()) { - if (row === this.start.row) { - return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); - } - } - - if (row < this.start.row) - return -1; - - if (row > this.end.row) - return 1; - - if (this.start.row === row) - return column >= this.start.column ? 0 : -1; - - if (this.end.row === row) - return column <= this.end.column ? 0 : 1; - - return 0; - }; - this.compareStart = function(row, column) { - if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - }; - this.compareEnd = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else { - return this.compare(row, column); - } - }; - this.compareInside = function(row, column) { - if (this.end.row == row && this.end.column == column) { - return 1; - } else if (this.start.row == row && this.start.column == column) { - return -1; - } else { - return this.compare(row, column); - } - }; - this.clipRows = function(firstRow, lastRow) { - if (this.end.row > lastRow) - var end = {row: lastRow + 1, column: 0}; - else if (this.end.row < firstRow) - var end = {row: firstRow, column: 0}; - - if (this.start.row > lastRow) - var start = {row: lastRow + 1, column: 0}; - else if (this.start.row < firstRow) - var start = {row: firstRow, column: 0}; - - return Range.fromPoints(start || this.start, end || this.end); - }; - this.extend = function(row, column) { - var cmp = this.compare(row, column); - - if (cmp == 0) - return this; - else if (cmp == -1) - var start = {row: row, column: column}; - else - var end = {row: row, column: column}; - - return Range.fromPoints(start || this.start, end || this.end); - }; - - this.isEmpty = function() { - return (this.start.row === this.end.row && this.start.column === this.end.column); - }; - this.isMultiLine = function() { - return (this.start.row !== this.end.row); - }; - this.clone = function() { - return Range.fromPoints(this.start, this.end); - }; - this.collapseRows = function() { - if (this.end.column == 0) - return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0) - else - return new Range(this.start.row, 0, this.end.row, 0) - }; - this.toScreenRange = function(session) { - var screenPosStart = session.documentToScreenPosition(this.start); - var screenPosEnd = session.documentToScreenPosition(this.end); - - return new Range( - screenPosStart.row, screenPosStart.column, - screenPosEnd.row, screenPosEnd.column - ); - }; - this.moveBy = function(row, column) { - this.start.row += row; - this.start.column += column; - this.end.row += row; - this.end.column += column; - }; - -}).call(Range.prototype); -Range.fromPoints = function(start, end) { - return new Range(start.row, start.column, end.row, end.column); -}; -Range.comparePoints = comparePoints; - -Range.comparePoints = function(p1, p2) { - return p1.row - p2.row || p1.column - p2.column; -}; - - -exports.Range = Range; -}); - -define("ace/apply_delta",["require","exports","module"], function(require, exports, module) { -"use strict"; - -function throwDeltaError(delta, errorText){ - console.log("Invalid Delta:", delta); - throw "Invalid Delta: " + errorText; -} - -function positionInDocument(docLines, position) { - return position.row >= 0 && position.row < docLines.length && - position.column >= 0 && position.column <= docLines[position.row].length; -} - -function validateDelta(docLines, delta) { - if (delta.action != "insert" && delta.action != "remove") - throwDeltaError(delta, "delta.action must be 'insert' or 'remove'"); - if (!(delta.lines instanceof Array)) - throwDeltaError(delta, "delta.lines must be an Array"); - if (!delta.start || !delta.end) - throwDeltaError(delta, "delta.start/end must be an present"); - var start = delta.start; - if (!positionInDocument(docLines, delta.start)) - throwDeltaError(delta, "delta.start must be contained in document"); - var end = delta.end; - if (delta.action == "remove" && !positionInDocument(docLines, end)) - throwDeltaError(delta, "delta.end must contained in document for 'remove' actions"); - var numRangeRows = end.row - start.row; - var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0)); - if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars) - throwDeltaError(delta, "delta.range must match delta lines"); -} - -exports.applyDelta = function(docLines, delta, doNotValidate) { - - var row = delta.start.row; - var startColumn = delta.start.column; - var line = docLines[row] || ""; - switch (delta.action) { - case "insert": - var lines = delta.lines; - if (lines.length === 1) { - docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn); - } else { - var args = [row, 1].concat(delta.lines); - docLines.splice.apply(docLines, args); - docLines[row] = line.substring(0, startColumn) + docLines[row]; - docLines[row + delta.lines.length - 1] += line.substring(startColumn); - } - break; - case "remove": - var endColumn = delta.end.column; - var endRow = delta.end.row; - if (row === endRow) { - docLines[row] = line.substring(0, startColumn) + line.substring(endColumn); - } else { - docLines.splice( - row, endRow - row + 1, - line.substring(0, startColumn) + docLines[endRow].substring(endColumn) - ); - } - break; - } -} -}); - -define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) { -"use strict"; - -var EventEmitter = {}; -var stopPropagation = function() { this.propagationStopped = true; }; -var preventDefault = function() { this.defaultPrevented = true; }; - -EventEmitter._emit = -EventEmitter._dispatchEvent = function(eventName, e) { - this._eventRegistry || (this._eventRegistry = {}); - this._defaultHandlers || (this._defaultHandlers = {}); - - var listeners = this._eventRegistry[eventName] || []; - var defaultHandler = this._defaultHandlers[eventName]; - if (!listeners.length && !defaultHandler) - return; - - if (typeof e != "object" || !e) - e = {}; - - if (!e.type) - e.type = eventName; - if (!e.stopPropagation) - e.stopPropagation = stopPropagation; - if (!e.preventDefault) - e.preventDefault = preventDefault; - - listeners = listeners.slice(); - for (var i=0; i this.row) - return; - - var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight); - this.setPosition(point.row, point.column, true); - }; - - function $pointsInOrder(point1, point2, equalPointsInOrder) { - var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column; - return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter); - } - - function $getTransformedPoint(delta, point, moveIfEqual) { - var deltaIsInsert = delta.action == "insert"; - var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row); - var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column); - var deltaStart = delta.start; - var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range. - if ($pointsInOrder(point, deltaStart, moveIfEqual)) { - return { - row: point.row, - column: point.column - }; - } - if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) { - return { - row: point.row + deltaRowShift, - column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0) - }; - } - - return { - row: deltaStart.row, - column: deltaStart.column - }; - } - this.setPosition = function(row, column, noClip) { - var pos; - if (noClip) { - pos = { - row: row, - column: column - }; - } else { - pos = this.$clipPositionToDocument(row, column); - } - - if (this.row == pos.row && this.column == pos.column) - return; - - var old = { - row: this.row, - column: this.column - }; - - this.row = pos.row; - this.column = pos.column; - this._signal("change", { - old: old, - value: pos - }); - }; - this.detach = function() { - this.document.removeEventListener("change", this.$onChange); - }; - this.attach = function(doc) { - this.document = doc || this.document; - this.document.on("change", this.$onChange); - }; - this.$clipPositionToDocument = function(row, column) { - var pos = {}; - - if (row >= this.document.getLength()) { - pos.row = Math.max(0, this.document.getLength() - 1); - pos.column = this.document.getLine(pos.row).length; - } - else if (row < 0) { - pos.row = 0; - pos.column = 0; - } - else { - pos.row = row; - pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); - } - - if (column < 0) - pos.column = 0; - - return pos; - }; - -}).call(Anchor.prototype); - -}); - -define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) { -"use strict"; - -var oop = require("./lib/oop"); -var applyDelta = require("./apply_delta").applyDelta; -var EventEmitter = require("./lib/event_emitter").EventEmitter; -var Range = require("./range").Range; -var Anchor = require("./anchor").Anchor; - -var Document = function(textOrLines) { - this.$lines = [""]; - if (textOrLines.length === 0) { - this.$lines = [""]; - } else if (Array.isArray(textOrLines)) { - this.insertMergedLines({row: 0, column: 0}, textOrLines); - } else { - this.insert({row: 0, column:0}, textOrLines); - } -}; - -(function() { - - oop.implement(this, EventEmitter); - this.setValue = function(text) { - var len = this.getLength() - 1; - this.remove(new Range(0, 0, len, this.getLine(len).length)); - this.insert({row: 0, column: 0}, text); - }; - this.getValue = function() { - return this.getAllLines().join(this.getNewLineCharacter()); - }; - this.createAnchor = function(row, column) { - return new Anchor(this, row, column); - }; - if ("aaa".split(/a/).length === 0) { - this.$split = function(text) { - return text.replace(/\r\n|\r/g, "\n").split("\n"); - }; - } else { - this.$split = function(text) { - return text.split(/\r\n|\r|\n/); - }; - } - - - this.$detectNewLine = function(text) { - var match = text.match(/^.*?(\r\n|\r|\n)/m); - this.$autoNewLine = match ? match[1] : "\n"; - this._signal("changeNewLineMode"); - }; - this.getNewLineCharacter = function() { - switch (this.$newLineMode) { - case "windows": - return "\r\n"; - case "unix": - return "\n"; - default: - return this.$autoNewLine || "\n"; - } - }; - - this.$autoNewLine = ""; - this.$newLineMode = "auto"; - this.setNewLineMode = function(newLineMode) { - if (this.$newLineMode === newLineMode) - return; - - this.$newLineMode = newLineMode; - this._signal("changeNewLineMode"); - }; - this.getNewLineMode = function() { - return this.$newLineMode; - }; - this.isNewLine = function(text) { - return (text == "\r\n" || text == "\r" || text == "\n"); - }; - this.getLine = function(row) { - return this.$lines[row] || ""; - }; - this.getLines = function(firstRow, lastRow) { - return this.$lines.slice(firstRow, lastRow + 1); - }; - this.getAllLines = function() { - return this.getLines(0, this.getLength()); - }; - this.getLength = function() { - return this.$lines.length; - }; - this.getTextRange = function(range) { - return this.getLinesForRange(range).join(this.getNewLineCharacter()); - }; - this.getLinesForRange = function(range) { - var lines; - if (range.start.row === range.end.row) { - lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)]; - } else { - lines = this.getLines(range.start.row, range.end.row); - lines[0] = (lines[0] || "").substring(range.start.column); - var l = lines.length - 1; - if (range.end.row - range.start.row == l) - lines[l] = lines[l].substring(0, range.end.column); - } - return lines; - }; - this.insertLines = function(row, lines) { - console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."); - return this.insertFullLines(row, lines); - }; - this.removeLines = function(firstRow, lastRow) { - console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."); - return this.removeFullLines(firstRow, lastRow); - }; - this.insertNewLine = function(position) { - console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."); - return this.insertMergedLines(position, ["", ""]); - }; - this.insert = function(position, text) { - if (this.getLength() <= 1) - this.$detectNewLine(text); - - return this.insertMergedLines(position, this.$split(text)); - }; - this.insertInLine = function(position, text) { - var start = this.clippedPos(position.row, position.column); - var end = this.pos(position.row, position.column + text.length); - - this.applyDelta({ - start: start, - end: end, - action: "insert", - lines: [text] - }, true); - - return this.clonePos(end); - }; - - this.clippedPos = function(row, column) { - var length = this.getLength(); - if (row === undefined) { - row = length; - } else if (row < 0) { - row = 0; - } else if (row >= length) { - row = length - 1; - column = undefined; - } - var line = this.getLine(row); - if (column == undefined) - column = line.length; - column = Math.min(Math.max(column, 0), line.length); - return {row: row, column: column}; - }; - - this.clonePos = function(pos) { - return {row: pos.row, column: pos.column}; - }; - - this.pos = function(row, column) { - return {row: row, column: column}; - }; - - this.$clipPosition = function(position) { - var length = this.getLength(); - if (position.row >= length) { - position.row = Math.max(0, length - 1); - position.column = this.getLine(length - 1).length; - } else { - position.row = Math.max(0, position.row); - position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length); - } - return position; - }; - this.insertFullLines = function(row, lines) { - row = Math.min(Math.max(row, 0), this.getLength()); - var column = 0; - if (row < this.getLength()) { - lines = lines.concat([""]); - column = 0; - } else { - lines = [""].concat(lines); - row--; - column = this.$lines[row].length; - } - this.insertMergedLines({row: row, column: column}, lines); - }; - this.insertMergedLines = function(position, lines) { - var start = this.clippedPos(position.row, position.column); - var end = { - row: start.row + lines.length - 1, - column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length - }; - - this.applyDelta({ - start: start, - end: end, - action: "insert", - lines: lines - }); - - return this.clonePos(end); - }; - this.remove = function(range) { - var start = this.clippedPos(range.start.row, range.start.column); - var end = this.clippedPos(range.end.row, range.end.column); - this.applyDelta({ - start: start, - end: end, - action: "remove", - lines: this.getLinesForRange({start: start, end: end}) - }); - return this.clonePos(start); - }; - this.removeInLine = function(row, startColumn, endColumn) { - var start = this.clippedPos(row, startColumn); - var end = this.clippedPos(row, endColumn); - - this.applyDelta({ - start: start, - end: end, - action: "remove", - lines: this.getLinesForRange({start: start, end: end}) - }, true); - - return this.clonePos(start); - }; - this.removeFullLines = function(firstRow, lastRow) { - firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1); - lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1); - var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0; - var deleteLastNewLine = lastRow < this.getLength() - 1; - var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow ); - var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 ); - var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow ); - var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length ); - var range = new Range(startRow, startCol, endRow, endCol); - var deletedLines = this.$lines.slice(firstRow, lastRow + 1); - - this.applyDelta({ - start: range.start, - end: range.end, - action: "remove", - lines: this.getLinesForRange(range) - }); - return deletedLines; - }; - this.removeNewLine = function(row) { - if (row < this.getLength() - 1 && row >= 0) { - this.applyDelta({ - start: this.pos(row, this.getLine(row).length), - end: this.pos(row + 1, 0), - action: "remove", - lines: ["", ""] - }); - } - }; - this.replace = function(range, text) { - if (!(range instanceof Range)) - range = Range.fromPoints(range.start, range.end); - if (text.length === 0 && range.isEmpty()) - return range.start; - if (text == this.getTextRange(range)) - return range.end; - - this.remove(range); - var end; - if (text) { - end = this.insert(range.start, text); - } - else { - end = range.start; - } - - return end; - }; - this.applyDeltas = function(deltas) { - for (var i=0; i=0; i--) { - this.revertDelta(deltas[i]); - } - }; - this.applyDelta = function(delta, doNotValidate) { - var isInsert = delta.action == "insert"; - if (isInsert ? delta.lines.length <= 1 && !delta.lines[0] - : !Range.comparePoints(delta.start, delta.end)) { - return; - } - - if (isInsert && delta.lines.length > 20000) - this.$splitAndapplyLargeDelta(delta, 20000); - applyDelta(this.$lines, delta, doNotValidate); - this._signal("change", delta); - }; - - this.$splitAndapplyLargeDelta = function(delta, MAX) { - var lines = delta.lines; - var l = lines.length; - var row = delta.start.row; - var column = delta.start.column; - var from = 0, to = 0; - do { - from = to; - to += MAX - 1; - var chunk = lines.slice(from, to); - if (to > l) { - delta.lines = chunk; - delta.start.row = row + from; - delta.start.column = column; - break; - } - chunk.push(""); - this.applyDelta({ - start: this.pos(row + from, column), - end: this.pos(row + to, column = 0), - action: delta.action, - lines: chunk - }, true); - } while(true); - }; - this.revertDelta = function(delta) { - this.applyDelta({ - start: this.clonePos(delta.start), - end: this.clonePos(delta.end), - action: (delta.action == "insert" ? "remove" : "insert"), - lines: delta.lines.slice() - }); - }; - this.indexToPosition = function(index, startRow) { - var lines = this.$lines || this.getAllLines(); - var newlineLength = this.getNewLineCharacter().length; - for (var i = startRow || 0, l = lines.length; i < l; i++) { - index -= lines[i].length + newlineLength; - if (index < 0) - return {row: i, column: index + lines[i].length + newlineLength}; - } - return {row: l-1, column: lines[l-1].length}; - }; - this.positionToIndex = function(pos, startRow) { - var lines = this.$lines || this.getAllLines(); - var newlineLength = this.getNewLineCharacter().length; - var index = 0; - var row = Math.min(pos.row, lines.length); - for (var i = startRow || 0; i < row; ++i) - index += lines[i].length + newlineLength; - - return index + pos.column; - }; - -}).call(Document.prototype); - -exports.Document = Document; -}); - -define("ace/lib/lang",["require","exports","module"], function(require, exports, module) { -"use strict"; - -exports.last = function(a) { - return a[a.length - 1]; -}; - -exports.stringReverse = function(string) { - return string.split("").reverse().join(""); -}; - -exports.stringRepeat = function (string, count) { - var result = ''; - while (count > 0) { - if (count & 1) - result += string; - - if (count >>= 1) - string += string; - } - return result; -}; - -var trimBeginRegexp = /^\s\s*/; -var trimEndRegexp = /\s\s*$/; - -exports.stringTrimLeft = function (string) { - return string.replace(trimBeginRegexp, ''); -}; - -exports.stringTrimRight = function (string) { - return string.replace(trimEndRegexp, ''); -}; - -exports.copyObject = function(obj) { - var copy = {}; - for (var key in obj) { - copy[key] = obj[key]; - } - return copy; -}; - -exports.copyArray = function(array){ - var copy = []; - for (var i=0, l=array.length; i 0 && this._events[type].length > m) { - this._events[type].warned = true; - console.error('(node) warning: possible EventEmitter memory ' + - 'leak detected. %d listeners added. ' + - 'Use emitter.setMaxListeners() to increase limit.', - this._events[type].length); - if (typeof console.trace === 'function') { - console.trace(); - } - } - } - - return this; -}; - -EventEmitter.prototype.on = EventEmitter.prototype.addListener; - -EventEmitter.prototype.once = function(type, listener) { - if (!isFunction(listener)) - throw TypeError('listener must be a function'); - - var fired = false; - - function g() { - this.removeListener(type, g); - - if (!fired) { - fired = true; - listener.apply(this, arguments); - } - } - - g.listener = listener; - this.on(type, g); - - return this; -}; -EventEmitter.prototype.removeListener = function(type, listener) { - var list, position, length, i; - - if (!isFunction(listener)) - throw TypeError('listener must be a function'); - - if (!this._events || !this._events[type]) - return this; - - list = this._events[type]; - length = list.length; - position = -1; - - if (list === listener || - (isFunction(list.listener) && list.listener === listener)) { - delete this._events[type]; - if (this._events.removeListener) - this.emit('removeListener', type, listener); - - } else if (isObject(list)) { - for (i = length; i-- > 0;) { - if (list[i] === listener || - (list[i].listener && list[i].listener === listener)) { - position = i; - break; - } - } - - if (position < 0) - return this; - - if (list.length === 1) { - list.length = 0; - delete this._events[type]; - } else { - list.splice(position, 1); - } - - if (this._events.removeListener) - this.emit('removeListener', type, listener); - } - - return this; -}; - -EventEmitter.prototype.removeAllListeners = function(type) { - var key, listeners; - - if (!this._events) - return this; - if (!this._events.removeListener) { - if (arguments.length === 0) - this._events = {}; - else if (this._events[type]) - delete this._events[type]; - return this; - } - if (arguments.length === 0) { - for (key in this._events) { - if (key === 'removeListener') continue; - this.removeAllListeners(key); - } - this.removeAllListeners('removeListener'); - this._events = {}; - return this; - } - - listeners = this._events[type]; - - if (isFunction(listeners)) { - this.removeListener(type, listeners); - } else { - while (listeners.length) - this.removeListener(type, listeners[listeners.length - 1]); - } - delete this._events[type]; - - return this; -}; - -EventEmitter.prototype.listeners = function(type) { - var ret; - if (!this._events || !this._events[type]) - ret = []; - else if (isFunction(this._events[type])) - ret = [this._events[type]]; - else - ret = this._events[type].slice(); - return ret; -}; - -EventEmitter.listenerCount = function(emitter, type) { - var ret; - if (!emitter._events || !emitter._events[type]) - ret = 0; - else if (isFunction(emitter._events[type])) - ret = 1; - else - ret = emitter._events[type].length; - return ret; -}; - -function isFunction(arg) { - return typeof arg === 'function'; -} - -function isNumber(arg) { - return typeof arg === 'number'; -} - -function isObject(arg) { - return typeof arg === 'object' && arg !== null; -} - -function isUndefined(arg) { - return arg === void 0; -} - -},{}],"/node_modules/jshint/data/ascii-identifier-data.js":[function(_dereq_,module,exports){ -var identifierStartTable = []; - -for (var i = 0; i < 128; i++) { - identifierStartTable[i] = - i === 36 || // $ - i >= 65 && i <= 90 || // A-Z - i === 95 || // _ - i >= 97 && i <= 122; // a-z -} - -var identifierPartTable = []; - -for (var i = 0; i < 128; i++) { - identifierPartTable[i] = - identifierStartTable[i] || // $, _, A-Z, a-z - i >= 48 && i <= 57; // 0-9 -} - -module.exports = { - asciiIdentifierStartTable: identifierStartTable, - asciiIdentifierPartTable: identifierPartTable -}; - -},{}],"/node_modules/jshint/lodash.js":[function(_dereq_,module,exports){ -(function (global){ -;(function() { - - var undefined; - - var VERSION = '3.7.0'; - - var FUNC_ERROR_TEXT = 'Expected a function'; - - var argsTag = '[object Arguments]', - arrayTag = '[object Array]', - boolTag = '[object Boolean]', - dateTag = '[object Date]', - errorTag = '[object Error]', - funcTag = '[object Function]', - mapTag = '[object Map]', - numberTag = '[object Number]', - objectTag = '[object Object]', - regexpTag = '[object RegExp]', - setTag = '[object Set]', - stringTag = '[object String]', - weakMapTag = '[object WeakMap]'; - - var arrayBufferTag = '[object ArrayBuffer]', - float32Tag = '[object Float32Array]', - float64Tag = '[object Float64Array]', - int8Tag = '[object Int8Array]', - int16Tag = '[object Int16Array]', - int32Tag = '[object Int32Array]', - uint8Tag = '[object Uint8Array]', - uint8ClampedTag = '[object Uint8ClampedArray]', - uint16Tag = '[object Uint16Array]', - uint32Tag = '[object Uint32Array]'; - - var reIsDeepProp = /\.|\[(?:[^[\]]+|(["'])(?:(?!\1)[^\n\\]|\\.)*?)\1\]/, - reIsPlainProp = /^\w*$/, - rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\n\\]|\\.)*?)\2)\]/g; - - var reRegExpChars = /[.*+?^${}()|[\]\/\\]/g, - reHasRegExpChars = RegExp(reRegExpChars.source); - - var reEscapeChar = /\\(\\)?/g; - - var reFlags = /\w*$/; - - var reIsHostCtor = /^\[object .+?Constructor\]$/; - - var typedArrayTags = {}; - typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = - typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = - typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = - typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = - typedArrayTags[uint32Tag] = true; - typedArrayTags[argsTag] = typedArrayTags[arrayTag] = - typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = - typedArrayTags[dateTag] = typedArrayTags[errorTag] = - typedArrayTags[funcTag] = typedArrayTags[mapTag] = - typedArrayTags[numberTag] = typedArrayTags[objectTag] = - typedArrayTags[regexpTag] = typedArrayTags[setTag] = - typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false; - - var cloneableTags = {}; - cloneableTags[argsTag] = cloneableTags[arrayTag] = - cloneableTags[arrayBufferTag] = cloneableTags[boolTag] = - cloneableTags[dateTag] = cloneableTags[float32Tag] = - cloneableTags[float64Tag] = cloneableTags[int8Tag] = - cloneableTags[int16Tag] = cloneableTags[int32Tag] = - cloneableTags[numberTag] = cloneableTags[objectTag] = - cloneableTags[regexpTag] = cloneableTags[stringTag] = - cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] = - cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true; - cloneableTags[errorTag] = cloneableTags[funcTag] = - cloneableTags[mapTag] = cloneableTags[setTag] = - cloneableTags[weakMapTag] = false; - - var objectTypes = { - 'function': true, - 'object': true - }; - - var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports; - - var freeModule = objectTypes[typeof module] && module && !module.nodeType && module; - - var freeGlobal = freeExports && freeModule && typeof global == 'object' && global && global.Object && global; - - var freeSelf = objectTypes[typeof self] && self && self.Object && self; - - var freeWindow = objectTypes[typeof window] && window && window.Object && window; - - var moduleExports = freeModule && freeModule.exports === freeExports && freeExports; - - var root = freeGlobal || ((freeWindow !== (this && this.window)) && freeWindow) || freeSelf || this; - - function baseFindIndex(array, predicate, fromRight) { - var length = array.length, - index = fromRight ? length : -1; - - while ((fromRight ? index-- : ++index < length)) { - if (predicate(array[index], index, array)) { - return index; - } - } - return -1; - } - - function baseIndexOf(array, value, fromIndex) { - if (value !== value) { - return indexOfNaN(array, fromIndex); - } - var index = fromIndex - 1, - length = array.length; - - while (++index < length) { - if (array[index] === value) { - return index; - } - } - return -1; - } - - function baseIsFunction(value) { - return typeof value == 'function' || false; - } - - function baseToString(value) { - if (typeof value == 'string') { - return value; - } - return value == null ? '' : (value + ''); - } - - function indexOfNaN(array, fromIndex, fromRight) { - var length = array.length, - index = fromIndex + (fromRight ? 0 : -1); - - while ((fromRight ? index-- : ++index < length)) { - var other = array[index]; - if (other !== other) { - return index; - } - } - return -1; - } - - function isObjectLike(value) { - return !!value && typeof value == 'object'; - } - - var arrayProto = Array.prototype, - objectProto = Object.prototype; - - var fnToString = Function.prototype.toString; - - var hasOwnProperty = objectProto.hasOwnProperty; - - var objToString = objectProto.toString; - - var reIsNative = RegExp('^' + - escapeRegExp(objToString) - .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' - ); - - var ArrayBuffer = isNative(ArrayBuffer = root.ArrayBuffer) && ArrayBuffer, - bufferSlice = isNative(bufferSlice = ArrayBuffer && new ArrayBuffer(0).slice) && bufferSlice, - floor = Math.floor, - getOwnPropertySymbols = isNative(getOwnPropertySymbols = Object.getOwnPropertySymbols) && getOwnPropertySymbols, - getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, - push = arrayProto.push, - preventExtensions = isNative(Object.preventExtensions = Object.preventExtensions) && preventExtensions, - propertyIsEnumerable = objectProto.propertyIsEnumerable, - Uint8Array = isNative(Uint8Array = root.Uint8Array) && Uint8Array; - - var Float64Array = (function() { - try { - var func = isNative(func = root.Float64Array) && func, - result = new func(new ArrayBuffer(10), 0, 1) && func; - } catch(e) {} - return result; - }()); - - var nativeAssign = (function() { - var object = { '1': 0 }, - func = preventExtensions && isNative(func = Object.assign) && func; - - try { func(preventExtensions(object), 'xo'); } catch(e) {} - return !object[1] && func; - }()); - - var nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray, - nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys, - nativeMax = Math.max, - nativeMin = Math.min; - - var NEGATIVE_INFINITY = Number.NEGATIVE_INFINITY; - - var MAX_ARRAY_LENGTH = Math.pow(2, 32) - 1, - MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1, - HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1; - - var FLOAT64_BYTES_PER_ELEMENT = Float64Array ? Float64Array.BYTES_PER_ELEMENT : 0; - - var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1; - - function lodash() { - } - - var support = lodash.support = {}; - - (function(x) { - var Ctor = function() { this.x = x; }, - object = { '0': x, 'length': x }, - props = []; - - Ctor.prototype = { 'valueOf': x, 'y': x }; - for (var key in new Ctor) { props.push(key); } - - support.funcDecomp = /\bthis\b/.test(function() { return this; }); - - support.funcNames = typeof Function.name == 'string'; - - try { - support.nonEnumArgs = !propertyIsEnumerable.call(arguments, 1); - } catch(e) { - support.nonEnumArgs = true; - } - }(1, 0)); - - function arrayCopy(source, array) { - var index = -1, - length = source.length; - - array || (array = Array(length)); - while (++index < length) { - array[index] = source[index]; - } - return array; - } - - function arrayEach(array, iteratee) { - var index = -1, - length = array.length; - - while (++index < length) { - if (iteratee(array[index], index, array) === false) { - break; - } - } - return array; - } - - function arrayFilter(array, predicate) { - var index = -1, - length = array.length, - resIndex = -1, - result = []; - - while (++index < length) { - var value = array[index]; - if (predicate(value, index, array)) { - result[++resIndex] = value; - } - } - return result; - } - - function arrayMap(array, iteratee) { - var index = -1, - length = array.length, - result = Array(length); - - while (++index < length) { - result[index] = iteratee(array[index], index, array); - } - return result; - } - - function arrayMax(array) { - var index = -1, - length = array.length, - result = NEGATIVE_INFINITY; - - while (++index < length) { - var value = array[index]; - if (value > result) { - result = value; - } - } - return result; - } - - function arraySome(array, predicate) { - var index = -1, - length = array.length; - - while (++index < length) { - if (predicate(array[index], index, array)) { - return true; - } - } - return false; - } - - function assignWith(object, source, customizer) { - var props = keys(source); - push.apply(props, getSymbols(source)); - - var index = -1, - length = props.length; - - while (++index < length) { - var key = props[index], - value = object[key], - result = customizer(value, source[key], key, object, source); - - if ((result === result ? (result !== value) : (value === value)) || - (value === undefined && !(key in object))) { - object[key] = result; - } - } - return object; - } - - var baseAssign = nativeAssign || function(object, source) { - return source == null - ? object - : baseCopy(source, getSymbols(source), baseCopy(source, keys(source), object)); - }; - - function baseCopy(source, props, object) { - object || (object = {}); - - var index = -1, - length = props.length; - - while (++index < length) { - var key = props[index]; - object[key] = source[key]; - } - return object; - } - - function baseCallback(func, thisArg, argCount) { - var type = typeof func; - if (type == 'function') { - return thisArg === undefined - ? func - : bindCallback(func, thisArg, argCount); - } - if (func == null) { - return identity; - } - if (type == 'object') { - return baseMatches(func); - } - return thisArg === undefined - ? property(func) - : baseMatchesProperty(func, thisArg); - } - - function baseClone(value, isDeep, customizer, key, object, stackA, stackB) { - var result; - if (customizer) { - result = object ? customizer(value, key, object) : customizer(value); - } - if (result !== undefined) { - return result; - } - if (!isObject(value)) { - return value; - } - var isArr = isArray(value); - if (isArr) { - result = initCloneArray(value); - if (!isDeep) { - return arrayCopy(value, result); - } - } else { - var tag = objToString.call(value), - isFunc = tag == funcTag; - - if (tag == objectTag || tag == argsTag || (isFunc && !object)) { - result = initCloneObject(isFunc ? {} : value); - if (!isDeep) { - return baseAssign(result, value); - } - } else { - return cloneableTags[tag] - ? initCloneByTag(value, tag, isDeep) - : (object ? value : {}); - } - } - stackA || (stackA = []); - stackB || (stackB = []); - - var length = stackA.length; - while (length--) { - if (stackA[length] == value) { - return stackB[length]; - } - } - stackA.push(value); - stackB.push(result); - - (isArr ? arrayEach : baseForOwn)(value, function(subValue, key) { - result[key] = baseClone(subValue, isDeep, customizer, key, value, stackA, stackB); - }); - return result; - } - - var baseEach = createBaseEach(baseForOwn); - - function baseFilter(collection, predicate) { - var result = []; - baseEach(collection, function(value, index, collection) { - if (predicate(value, index, collection)) { - result.push(value); - } - }); - return result; - } - - var baseFor = createBaseFor(); - - function baseForIn(object, iteratee) { - return baseFor(object, iteratee, keysIn); - } - - function baseForOwn(object, iteratee) { - return baseFor(object, iteratee, keys); - } - - function baseGet(object, path, pathKey) { - if (object == null) { - return; - } - if (pathKey !== undefined && pathKey in toObject(object)) { - path = [pathKey]; - } - var index = -1, - length = path.length; - - while (object != null && ++index < length) { - var result = object = object[path[index]]; - } - return result; - } - - function baseIsEqual(value, other, customizer, isLoose, stackA, stackB) { - if (value === other) { - return value !== 0 || (1 / value == 1 / other); - } - var valType = typeof value, - othType = typeof other; - - if ((valType != 'function' && valType != 'object' && othType != 'function' && othType != 'object') || - value == null || other == null) { - return value !== value && other !== other; - } - return baseIsEqualDeep(value, other, baseIsEqual, customizer, isLoose, stackA, stackB); - } - - function baseIsEqualDeep(object, other, equalFunc, customizer, isLoose, stackA, stackB) { - var objIsArr = isArray(object), - othIsArr = isArray(other), - objTag = arrayTag, - othTag = arrayTag; - - if (!objIsArr) { - objTag = objToString.call(object); - if (objTag == argsTag) { - objTag = objectTag; - } else if (objTag != objectTag) { - objIsArr = isTypedArray(object); - } - } - if (!othIsArr) { - othTag = objToString.call(other); - if (othTag == argsTag) { - othTag = objectTag; - } else if (othTag != objectTag) { - othIsArr = isTypedArray(other); - } - } - var objIsObj = objTag == objectTag, - othIsObj = othTag == objectTag, - isSameTag = objTag == othTag; - - if (isSameTag && !(objIsArr || objIsObj)) { - return equalByTag(object, other, objTag); - } - if (!isLoose) { - var valWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), - othWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); - - if (valWrapped || othWrapped) { - return equalFunc(valWrapped ? object.value() : object, othWrapped ? other.value() : other, customizer, isLoose, stackA, stackB); - } - } - if (!isSameTag) { - return false; - } - stackA || (stackA = []); - stackB || (stackB = []); - - var length = stackA.length; - while (length--) { - if (stackA[length] == object) { - return stackB[length] == other; - } - } - stackA.push(object); - stackB.push(other); - - var result = (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, isLoose, stackA, stackB); - - stackA.pop(); - stackB.pop(); - - return result; - } - - function baseIsMatch(object, props, values, strictCompareFlags, customizer) { - var index = -1, - length = props.length, - noCustomizer = !customizer; - - while (++index < length) { - if ((noCustomizer && strictCompareFlags[index]) - ? values[index] !== object[props[index]] - : !(props[index] in object) - ) { - return false; - } - } - index = -1; - while (++index < length) { - var key = props[index], - objValue = object[key], - srcValue = values[index]; - - if (noCustomizer && strictCompareFlags[index]) { - var result = objValue !== undefined || (key in object); - } else { - result = customizer ? customizer(objValue, srcValue, key) : undefined; - if (result === undefined) { - result = baseIsEqual(srcValue, objValue, customizer, true); - } - } - if (!result) { - return false; - } - } - return true; - } - - function baseMatches(source) { - var props = keys(source), - length = props.length; - - if (!length) { - return constant(true); - } - if (length == 1) { - var key = props[0], - value = source[key]; - - if (isStrictComparable(value)) { - return function(object) { - if (object == null) { - return false; - } - return object[key] === value && (value !== undefined || (key in toObject(object))); - }; - } - } - var values = Array(length), - strictCompareFlags = Array(length); - - while (length--) { - value = source[props[length]]; - values[length] = value; - strictCompareFlags[length] = isStrictComparable(value); - } - return function(object) { - return object != null && baseIsMatch(toObject(object), props, values, strictCompareFlags); - }; - } - - function baseMatchesProperty(path, value) { - var isArr = isArray(path), - isCommon = isKey(path) && isStrictComparable(value), - pathKey = (path + ''); - - path = toPath(path); - return function(object) { - if (object == null) { - return false; - } - var key = pathKey; - object = toObject(object); - if ((isArr || !isCommon) && !(key in object)) { - object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1)); - if (object == null) { - return false; - } - key = last(path); - object = toObject(object); - } - return object[key] === value - ? (value !== undefined || (key in object)) - : baseIsEqual(value, object[key], null, true); - }; - } - - function baseMerge(object, source, customizer, stackA, stackB) { - if (!isObject(object)) { - return object; - } - var isSrcArr = isLength(source.length) && (isArray(source) || isTypedArray(source)); - if (!isSrcArr) { - var props = keys(source); - push.apply(props, getSymbols(source)); - } - arrayEach(props || source, function(srcValue, key) { - if (props) { - key = srcValue; - srcValue = source[key]; - } - if (isObjectLike(srcValue)) { - stackA || (stackA = []); - stackB || (stackB = []); - baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB); - } - else { - var value = object[key], - result = customizer ? customizer(value, srcValue, key, object, source) : undefined, - isCommon = result === undefined; - - if (isCommon) { - result = srcValue; - } - if ((isSrcArr || result !== undefined) && - (isCommon || (result === result ? (result !== value) : (value === value)))) { - object[key] = result; - } - } - }); - return object; - } - - function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) { - var length = stackA.length, - srcValue = source[key]; - - while (length--) { - if (stackA[length] == srcValue) { - object[key] = stackB[length]; - return; - } - } - var value = object[key], - result = customizer ? customizer(value, srcValue, key, object, source) : undefined, - isCommon = result === undefined; - - if (isCommon) { - result = srcValue; - if (isLength(srcValue.length) && (isArray(srcValue) || isTypedArray(srcValue))) { - result = isArray(value) - ? value - : (getLength(value) ? arrayCopy(value) : []); - } - else if (isPlainObject(srcValue) || isArguments(srcValue)) { - result = isArguments(value) - ? toPlainObject(value) - : (isPlainObject(value) ? value : {}); - } - else { - isCommon = false; - } - } - stackA.push(srcValue); - stackB.push(result); - - if (isCommon) { - object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB); - } else if (result === result ? (result !== value) : (value === value)) { - object[key] = result; - } - } - - function baseProperty(key) { - return function(object) { - return object == null ? undefined : object[key]; - }; - } - - function basePropertyDeep(path) { - var pathKey = (path + ''); - path = toPath(path); - return function(object) { - return baseGet(object, path, pathKey); - }; - } - - function baseSlice(array, start, end) { - var index = -1, - length = array.length; - - start = start == null ? 0 : (+start || 0); - if (start < 0) { - start = -start > length ? 0 : (length + start); - } - end = (end === undefined || end > length) ? length : (+end || 0); - if (end < 0) { - end += length; - } - length = start > end ? 0 : ((end - start) >>> 0); - start >>>= 0; - - var result = Array(length); - while (++index < length) { - result[index] = array[index + start]; - } - return result; - } - - function baseSome(collection, predicate) { - var result; - - baseEach(collection, function(value, index, collection) { - result = predicate(value, index, collection); - return !result; - }); - return !!result; - } - - function baseValues(object, props) { - var index = -1, - length = props.length, - result = Array(length); - - while (++index < length) { - result[index] = object[props[index]]; - } - return result; - } - - function binaryIndex(array, value, retHighest) { - var low = 0, - high = array ? array.length : low; - - if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) { - while (low < high) { - var mid = (low + high) >>> 1, - computed = array[mid]; - - if (retHighest ? (computed <= value) : (computed < value)) { - low = mid + 1; - } else { - high = mid; - } - } - return high; - } - return binaryIndexBy(array, value, identity, retHighest); - } - - function binaryIndexBy(array, value, iteratee, retHighest) { - value = iteratee(value); - - var low = 0, - high = array ? array.length : 0, - valIsNaN = value !== value, - valIsUndef = value === undefined; - - while (low < high) { - var mid = floor((low + high) / 2), - computed = iteratee(array[mid]), - isReflexive = computed === computed; - - if (valIsNaN) { - var setLow = isReflexive || retHighest; - } else if (valIsUndef) { - setLow = isReflexive && (retHighest || computed !== undefined); - } else { - setLow = retHighest ? (computed <= value) : (computed < value); - } - if (setLow) { - low = mid + 1; - } else { - high = mid; - } - } - return nativeMin(high, MAX_ARRAY_INDEX); - } - - function bindCallback(func, thisArg, argCount) { - if (typeof func != 'function') { - return identity; - } - if (thisArg === undefined) { - return func; - } - switch (argCount) { - case 1: return function(value) { - return func.call(thisArg, value); - }; - case 3: return function(value, index, collection) { - return func.call(thisArg, value, index, collection); - }; - case 4: return function(accumulator, value, index, collection) { - return func.call(thisArg, accumulator, value, index, collection); - }; - case 5: return function(value, other, key, object, source) { - return func.call(thisArg, value, other, key, object, source); - }; - } - return function() { - return func.apply(thisArg, arguments); - }; - } - - function bufferClone(buffer) { - return bufferSlice.call(buffer, 0); - } - if (!bufferSlice) { - bufferClone = !(ArrayBuffer && Uint8Array) ? constant(null) : function(buffer) { - var byteLength = buffer.byteLength, - floatLength = Float64Array ? floor(byteLength / FLOAT64_BYTES_PER_ELEMENT) : 0, - offset = floatLength * FLOAT64_BYTES_PER_ELEMENT, - result = new ArrayBuffer(byteLength); - - if (floatLength) { - var view = new Float64Array(result, 0, floatLength); - view.set(new Float64Array(buffer, 0, floatLength)); - } - if (byteLength != offset) { - view = new Uint8Array(result, offset); - view.set(new Uint8Array(buffer, offset)); - } - return result; - }; - } - - function createAssigner(assigner) { - return restParam(function(object, sources) { - var index = -1, - length = object == null ? 0 : sources.length, - customizer = length > 2 && sources[length - 2], - guard = length > 2 && sources[2], - thisArg = length > 1 && sources[length - 1]; - - if (typeof customizer == 'function') { - customizer = bindCallback(customizer, thisArg, 5); - length -= 2; - } else { - customizer = typeof thisArg == 'function' ? thisArg : null; - length -= (customizer ? 1 : 0); - } - if (guard && isIterateeCall(sources[0], sources[1], guard)) { - customizer = length < 3 ? null : customizer; - length = 1; - } - while (++index < length) { - var source = sources[index]; - if (source) { - assigner(object, source, customizer); - } - } - return object; - }); - } - - function createBaseEach(eachFunc, fromRight) { - return function(collection, iteratee) { - var length = collection ? getLength(collection) : 0; - if (!isLength(length)) { - return eachFunc(collection, iteratee); - } - var index = fromRight ? length : -1, - iterable = toObject(collection); - - while ((fromRight ? index-- : ++index < length)) { - if (iteratee(iterable[index], index, iterable) === false) { - break; - } - } - return collection; - }; - } - - function createBaseFor(fromRight) { - return function(object, iteratee, keysFunc) { - var iterable = toObject(object), - props = keysFunc(object), - length = props.length, - index = fromRight ? length : -1; - - while ((fromRight ? index-- : ++index < length)) { - var key = props[index]; - if (iteratee(iterable[key], key, iterable) === false) { - break; - } - } - return object; - }; - } - - function createFindIndex(fromRight) { - return function(array, predicate, thisArg) { - if (!(array && array.length)) { - return -1; - } - predicate = getCallback(predicate, thisArg, 3); - return baseFindIndex(array, predicate, fromRight); - }; - } - - function createForEach(arrayFunc, eachFunc) { - return function(collection, iteratee, thisArg) { - return (typeof iteratee == 'function' && thisArg === undefined && isArray(collection)) - ? arrayFunc(collection, iteratee) - : eachFunc(collection, bindCallback(iteratee, thisArg, 3)); - }; - } - - function equalArrays(array, other, equalFunc, customizer, isLoose, stackA, stackB) { - var index = -1, - arrLength = array.length, - othLength = other.length, - result = true; - - if (arrLength != othLength && !(isLoose && othLength > arrLength)) { - return false; - } - while (result && ++index < arrLength) { - var arrValue = array[index], - othValue = other[index]; - - result = undefined; - if (customizer) { - result = isLoose - ? customizer(othValue, arrValue, index) - : customizer(arrValue, othValue, index); - } - if (result === undefined) { - if (isLoose) { - var othIndex = othLength; - while (othIndex--) { - othValue = other[othIndex]; - result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isLoose, stackA, stackB); - if (result) { - break; - } - } - } else { - result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isLoose, stackA, stackB); - } - } - } - return !!result; - } - - function equalByTag(object, other, tag) { - switch (tag) { - case boolTag: - case dateTag: - return +object == +other; - - case errorTag: - return object.name == other.name && object.message == other.message; - - case numberTag: - return (object != +object) - ? other != +other - : (object == 0 ? ((1 / object) == (1 / other)) : object == +other); - - case regexpTag: - case stringTag: - return object == (other + ''); - } - return false; - } - - function equalObjects(object, other, equalFunc, customizer, isLoose, stackA, stackB) { - var objProps = keys(object), - objLength = objProps.length, - othProps = keys(other), - othLength = othProps.length; - - if (objLength != othLength && !isLoose) { - return false; - } - var skipCtor = isLoose, - index = -1; - - while (++index < objLength) { - var key = objProps[index], - result = isLoose ? key in other : hasOwnProperty.call(other, key); - - if (result) { - var objValue = object[key], - othValue = other[key]; - - result = undefined; - if (customizer) { - result = isLoose - ? customizer(othValue, objValue, key) - : customizer(objValue, othValue, key); - } - if (result === undefined) { - result = (objValue && objValue === othValue) || equalFunc(objValue, othValue, customizer, isLoose, stackA, stackB); - } - } - if (!result) { - return false; - } - skipCtor || (skipCtor = key == 'constructor'); - } - if (!skipCtor) { - var objCtor = object.constructor, - othCtor = other.constructor; - - if (objCtor != othCtor && - ('constructor' in object && 'constructor' in other) && - !(typeof objCtor == 'function' && objCtor instanceof objCtor && - typeof othCtor == 'function' && othCtor instanceof othCtor)) { - return false; - } - } - return true; - } - - function getCallback(func, thisArg, argCount) { - var result = lodash.callback || callback; - result = result === callback ? baseCallback : result; - return argCount ? result(func, thisArg, argCount) : result; - } - - function getIndexOf(collection, target, fromIndex) { - var result = lodash.indexOf || indexOf; - result = result === indexOf ? baseIndexOf : result; - return collection ? result(collection, target, fromIndex) : result; - } - - var getLength = baseProperty('length'); - - var getSymbols = !getOwnPropertySymbols ? constant([]) : function(object) { - return getOwnPropertySymbols(toObject(object)); - }; - - function initCloneArray(array) { - var length = array.length, - result = new array.constructor(length); - - if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) { - result.index = array.index; - result.input = array.input; - } - return result; - } - - function initCloneObject(object) { - var Ctor = object.constructor; - if (!(typeof Ctor == 'function' && Ctor instanceof Ctor)) { - Ctor = Object; - } - return new Ctor; - } - - function initCloneByTag(object, tag, isDeep) { - var Ctor = object.constructor; - switch (tag) { - case arrayBufferTag: - return bufferClone(object); - - case boolTag: - case dateTag: - return new Ctor(+object); - - case float32Tag: case float64Tag: - case int8Tag: case int16Tag: case int32Tag: - case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag: - var buffer = object.buffer; - return new Ctor(isDeep ? bufferClone(buffer) : buffer, object.byteOffset, object.length); - - case numberTag: - case stringTag: - return new Ctor(object); - - case regexpTag: - var result = new Ctor(object.source, reFlags.exec(object)); - result.lastIndex = object.lastIndex; - } - return result; - } - - function isIndex(value, length) { - value = +value; - length = length == null ? MAX_SAFE_INTEGER : length; - return value > -1 && value % 1 == 0 && value < length; - } - - function isIterateeCall(value, index, object) { - if (!isObject(object)) { - return false; - } - var type = typeof index; - if (type == 'number') { - var length = getLength(object), - prereq = isLength(length) && isIndex(index, length); - } else { - prereq = type == 'string' && index in object; - } - if (prereq) { - var other = object[index]; - return value === value ? (value === other) : (other !== other); - } - return false; - } - - function isKey(value, object) { - var type = typeof value; - if ((type == 'string' && reIsPlainProp.test(value)) || type == 'number') { - return true; - } - if (isArray(value)) { - return false; - } - var result = !reIsDeepProp.test(value); - return result || (object != null && value in toObject(object)); - } - - function isLength(value) { - return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; - } - - function isStrictComparable(value) { - return value === value && (value === 0 ? ((1 / value) > 0) : !isObject(value)); - } - - function shimIsPlainObject(value) { - var Ctor, - support = lodash.support; - - if (!(isObjectLike(value) && objToString.call(value) == objectTag) || - (!hasOwnProperty.call(value, 'constructor') && - (Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) { - return false; - } - var result; - baseForIn(value, function(subValue, key) { - result = key; - }); - return result === undefined || hasOwnProperty.call(value, result); - } - - function shimKeys(object) { - var props = keysIn(object), - propsLength = props.length, - length = propsLength && object.length, - support = lodash.support; - - var allowIndexes = length && isLength(length) && - (isArray(object) || (support.nonEnumArgs && isArguments(object))); - - var index = -1, - result = []; - - while (++index < propsLength) { - var key = props[index]; - if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) { - result.push(key); - } - } - return result; - } - - function toObject(value) { - return isObject(value) ? value : Object(value); - } - - function toPath(value) { - if (isArray(value)) { - return value; - } - var result = []; - baseToString(value).replace(rePropName, function(match, number, quote, string) { - result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); - }); - return result; - } - - var findLastIndex = createFindIndex(true); - - function indexOf(array, value, fromIndex) { - var length = array ? array.length : 0; - if (!length) { - return -1; - } - if (typeof fromIndex == 'number') { - fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex; - } else if (fromIndex) { - var index = binaryIndex(array, value), - other = array[index]; - - if (value === value ? (value === other) : (other !== other)) { - return index; - } - return -1; - } - return baseIndexOf(array, value, fromIndex || 0); - } - - function last(array) { - var length = array ? array.length : 0; - return length ? array[length - 1] : undefined; - } - - function slice(array, start, end) { - var length = array ? array.length : 0; - if (!length) { - return []; - } - if (end && typeof end != 'number' && isIterateeCall(array, start, end)) { - start = 0; - end = length; - } - return baseSlice(array, start, end); - } - - function unzip(array) { - var index = -1, - length = (array && array.length && arrayMax(arrayMap(array, getLength))) >>> 0, - result = Array(length); - - while (++index < length) { - result[index] = arrayMap(array, baseProperty(index)); - } - return result; - } - - var zip = restParam(unzip); - - var forEach = createForEach(arrayEach, baseEach); - - function includes(collection, target, fromIndex, guard) { - var length = collection ? getLength(collection) : 0; - if (!isLength(length)) { - collection = values(collection); - length = collection.length; - } - if (!length) { - return false; - } - if (typeof fromIndex != 'number' || (guard && isIterateeCall(target, fromIndex, guard))) { - fromIndex = 0; - } else { - fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : (fromIndex || 0); - } - return (typeof collection == 'string' || !isArray(collection) && isString(collection)) - ? (fromIndex < length && collection.indexOf(target, fromIndex) > -1) - : (getIndexOf(collection, target, fromIndex) > -1); - } - - function reject(collection, predicate, thisArg) { - var func = isArray(collection) ? arrayFilter : baseFilter; - predicate = getCallback(predicate, thisArg, 3); - return func(collection, function(value, index, collection) { - return !predicate(value, index, collection); - }); - } - - function some(collection, predicate, thisArg) { - var func = isArray(collection) ? arraySome : baseSome; - if (thisArg && isIterateeCall(collection, predicate, thisArg)) { - predicate = null; - } - if (typeof predicate != 'function' || thisArg !== undefined) { - predicate = getCallback(predicate, thisArg, 3); - } - return func(collection, predicate); - } - - function restParam(func, start) { - if (typeof func != 'function') { - throw new TypeError(FUNC_ERROR_TEXT); - } - start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0); - return function() { - var args = arguments, - index = -1, - length = nativeMax(args.length - start, 0), - rest = Array(length); - - while (++index < length) { - rest[index] = args[start + index]; - } - switch (start) { - case 0: return func.call(this, rest); - case 1: return func.call(this, args[0], rest); - case 2: return func.call(this, args[0], args[1], rest); - } - var otherArgs = Array(start + 1); - index = -1; - while (++index < start) { - otherArgs[index] = args[index]; - } - otherArgs[start] = rest; - return func.apply(this, otherArgs); - }; - } - - function clone(value, isDeep, customizer, thisArg) { - if (isDeep && typeof isDeep != 'boolean' && isIterateeCall(value, isDeep, customizer)) { - isDeep = false; - } - else if (typeof isDeep == 'function') { - thisArg = customizer; - customizer = isDeep; - isDeep = false; - } - customizer = typeof customizer == 'function' && bindCallback(customizer, thisArg, 1); - return baseClone(value, isDeep, customizer); - } - - function isArguments(value) { - var length = isObjectLike(value) ? value.length : undefined; - return isLength(length) && objToString.call(value) == argsTag; - } - - var isArray = nativeIsArray || function(value) { - return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag; - }; - - function isEmpty(value) { - if (value == null) { - return true; - } - var length = getLength(value); - if (isLength(length) && (isArray(value) || isString(value) || isArguments(value) || - (isObjectLike(value) && isFunction(value.splice)))) { - return !length; - } - return !keys(value).length; - } - - var isFunction = !(baseIsFunction(/x/) || (Uint8Array && !baseIsFunction(Uint8Array))) ? baseIsFunction : function(value) { - return objToString.call(value) == funcTag; - }; - - function isObject(value) { - var type = typeof value; - return type == 'function' || (!!value && type == 'object'); - } - - function isNative(value) { - if (value == null) { - return false; - } - if (objToString.call(value) == funcTag) { - return reIsNative.test(fnToString.call(value)); - } - return isObjectLike(value) && reIsHostCtor.test(value); - } - - function isNumber(value) { - return typeof value == 'number' || (isObjectLike(value) && objToString.call(value) == numberTag); - } - - var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { - if (!(value && objToString.call(value) == objectTag)) { - return false; - } - var valueOf = value.valueOf, - objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); - - return objProto - ? (value == objProto || getPrototypeOf(value) == objProto) - : shimIsPlainObject(value); - }; - - function isString(value) { - return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag); - } - - function isTypedArray(value) { - return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)]; - } - - function toPlainObject(value) { - return baseCopy(value, keysIn(value)); - } - - var assign = createAssigner(function(object, source, customizer) { - return customizer - ? assignWith(object, source, customizer) - : baseAssign(object, source); - }); - - function has(object, path) { - if (object == null) { - return false; - } - var result = hasOwnProperty.call(object, path); - if (!result && !isKey(path)) { - path = toPath(path); - object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1)); - path = last(path); - result = object != null && hasOwnProperty.call(object, path); - } - return result; - } - - var keys = !nativeKeys ? shimKeys : function(object) { - if (object) { - var Ctor = object.constructor, - length = object.length; - } - if ((typeof Ctor == 'function' && Ctor.prototype === object) || - (typeof object != 'function' && isLength(length))) { - return shimKeys(object); - } - return isObject(object) ? nativeKeys(object) : []; - }; - - function keysIn(object) { - if (object == null) { - return []; - } - if (!isObject(object)) { - object = Object(object); - } - var length = object.length; - length = (length && isLength(length) && - (isArray(object) || (support.nonEnumArgs && isArguments(object))) && length) || 0; - - var Ctor = object.constructor, - index = -1, - isProto = typeof Ctor == 'function' && Ctor.prototype === object, - result = Array(length), - skipIndexes = length > 0; - - while (++index < length) { - result[index] = (index + ''); - } - for (var key in object) { - if (!(skipIndexes && isIndex(key, length)) && - !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) { - result.push(key); - } - } - return result; - } - - var merge = createAssigner(baseMerge); - - function values(object) { - return baseValues(object, keys(object)); - } - - function escapeRegExp(string) { - string = baseToString(string); - return (string && reHasRegExpChars.test(string)) - ? string.replace(reRegExpChars, '\\$&') - : string; - } - - function callback(func, thisArg, guard) { - if (guard && isIterateeCall(func, thisArg, guard)) { - thisArg = null; - } - return baseCallback(func, thisArg); - } - - function constant(value) { - return function() { - return value; - }; - } - - function identity(value) { - return value; - } - - function property(path) { - return isKey(path) ? baseProperty(path) : basePropertyDeep(path); - } - lodash.assign = assign; - lodash.callback = callback; - lodash.constant = constant; - lodash.forEach = forEach; - lodash.keys = keys; - lodash.keysIn = keysIn; - lodash.merge = merge; - lodash.property = property; - lodash.reject = reject; - lodash.restParam = restParam; - lodash.slice = slice; - lodash.toPlainObject = toPlainObject; - lodash.unzip = unzip; - lodash.values = values; - lodash.zip = zip; - - lodash.each = forEach; - lodash.extend = assign; - lodash.iteratee = callback; - lodash.clone = clone; - lodash.escapeRegExp = escapeRegExp; - lodash.findLastIndex = findLastIndex; - lodash.has = has; - lodash.identity = identity; - lodash.includes = includes; - lodash.indexOf = indexOf; - lodash.isArguments = isArguments; - lodash.isArray = isArray; - lodash.isEmpty = isEmpty; - lodash.isFunction = isFunction; - lodash.isNative = isNative; - lodash.isNumber = isNumber; - lodash.isObject = isObject; - lodash.isPlainObject = isPlainObject; - lodash.isString = isString; - lodash.isTypedArray = isTypedArray; - lodash.last = last; - lodash.some = some; - - lodash.any = some; - lodash.contains = includes; - lodash.include = includes; - - lodash.VERSION = VERSION; - if (freeExports && freeModule) { - if (moduleExports) { - (freeModule.exports = lodash)._ = lodash; - } - else { - freeExports._ = lodash; - } - } - else { - root._ = lodash; - } -}.call(this)); - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],"/node_modules/jshint/src/jshint.js":[function(_dereq_,module,exports){ - -var _ = _dereq_("../lodash"); -var events = _dereq_("events"); -var vars = _dereq_("./vars.js"); -var messages = _dereq_("./messages.js"); -var Lexer = _dereq_("./lex.js").Lexer; -var reg = _dereq_("./reg.js"); -var state = _dereq_("./state.js").state; -var style = _dereq_("./style.js"); -var options = _dereq_("./options.js"); -var scopeManager = _dereq_("./scope-manager.js"); - -var JSHINT = (function() { - "use strict"; - - var api, // Extension API - bang = { - "<" : true, - "<=" : true, - "==" : true, - "===": true, - "!==": true, - "!=" : true, - ">" : true, - ">=" : true, - "+" : true, - "-" : true, - "*" : true, - "/" : true, - "%" : true - }, - - declared, // Globals that were declared using /*global ... */ syntax. - - functionicity = [ - "closure", "exception", "global", "label", - "outer", "unused", "var" - ], - - functions, // All of the functions - - inblock, - indent, - lookahead, - lex, - member, - membersOnly, - predefined, // Global variables defined by option - - stack, - urls, - - extraModules = [], - emitter = new events.EventEmitter(); - - function checkOption(name, t) { - name = name.trim(); - - if (/^[+-]W\d{3}$/g.test(name)) { - return true; - } - - if (options.validNames.indexOf(name) === -1) { - if (t.type !== "jslint" && !_.has(options.removed, name)) { - error("E001", t, name); - return false; - } - } - - return true; - } - - function isString(obj) { - return Object.prototype.toString.call(obj) === "[object String]"; - } - - function isIdentifier(tkn, value) { - if (!tkn) - return false; - - if (!tkn.identifier || tkn.value !== value) - return false; - - return true; - } - - function isReserved(token) { - if (!token.reserved) { - return false; - } - var meta = token.meta; - - if (meta && meta.isFutureReservedWord && state.inES5()) { - if (!meta.es5) { - return false; - } - if (meta.strictOnly) { - if (!state.option.strict && !state.isStrict()) { - return false; - } - } - - if (token.isProperty) { - return false; - } - } - - return true; - } - - function supplant(str, data) { - return str.replace(/\{([^{}]*)\}/g, function(a, b) { - var r = data[b]; - return typeof r === "string" || typeof r === "number" ? r : a; - }); - } - - function combine(dest, src) { - Object.keys(src).forEach(function(name) { - if (_.has(JSHINT.blacklist, name)) return; - dest[name] = src[name]; - }); - } - - function processenforceall() { - if (state.option.enforceall) { - for (var enforceopt in options.bool.enforcing) { - if (state.option[enforceopt] === undefined && - !options.noenforceall[enforceopt]) { - state.option[enforceopt] = true; - } - } - for (var relaxopt in options.bool.relaxing) { - if (state.option[relaxopt] === undefined) { - state.option[relaxopt] = false; - } - } - } - } - - function assume() { - processenforceall(); - if (!state.option.esversion && !state.option.moz) { - if (state.option.es3) { - state.option.esversion = 3; - } else if (state.option.esnext) { - state.option.esversion = 6; - } else { - state.option.esversion = 5; - } - } - - if (state.inES5()) { - combine(predefined, vars.ecmaIdentifiers[5]); - } - - if (state.inES6()) { - combine(predefined, vars.ecmaIdentifiers[6]); - } - - if (state.option.module) { - if (state.option.strict === true) { - state.option.strict = "global"; - } - if (!state.inES6()) { - warning("W134", state.tokens.next, "module", 6); - } - } - - if (state.option.couch) { - combine(predefined, vars.couch); - } - - if (state.option.qunit) { - combine(predefined, vars.qunit); - } - - if (state.option.rhino) { - combine(predefined, vars.rhino); - } - - if (state.option.shelljs) { - combine(predefined, vars.shelljs); - combine(predefined, vars.node); - } - if (state.option.typed) { - combine(predefined, vars.typed); - } - - if (state.option.phantom) { - combine(predefined, vars.phantom); - if (state.option.strict === true) { - state.option.strict = "global"; - } - } - - if (state.option.prototypejs) { - combine(predefined, vars.prototypejs); - } - - if (state.option.node) { - combine(predefined, vars.node); - combine(predefined, vars.typed); - if (state.option.strict === true) { - state.option.strict = "global"; - } - } - - if (state.option.devel) { - combine(predefined, vars.devel); - } - - if (state.option.dojo) { - combine(predefined, vars.dojo); - } - - if (state.option.browser) { - combine(predefined, vars.browser); - combine(predefined, vars.typed); - } - - if (state.option.browserify) { - combine(predefined, vars.browser); - combine(predefined, vars.typed); - combine(predefined, vars.browserify); - if (state.option.strict === true) { - state.option.strict = "global"; - } - } - - if (state.option.nonstandard) { - combine(predefined, vars.nonstandard); - } - - if (state.option.jasmine) { - combine(predefined, vars.jasmine); - } - - if (state.option.jquery) { - combine(predefined, vars.jquery); - } - - if (state.option.mootools) { - combine(predefined, vars.mootools); - } - - if (state.option.worker) { - combine(predefined, vars.worker); - } - - if (state.option.wsh) { - combine(predefined, vars.wsh); - } - - if (state.option.globalstrict && state.option.strict !== false) { - state.option.strict = "global"; - } - - if (state.option.yui) { - combine(predefined, vars.yui); - } - - if (state.option.mocha) { - combine(predefined, vars.mocha); - } - } - function quit(code, line, chr) { - var percentage = Math.floor((line / state.lines.length) * 100); - var message = messages.errors[code].desc; - - throw { - name: "JSHintError", - line: line, - character: chr, - message: message + " (" + percentage + "% scanned).", - raw: message, - code: code - }; - } - - function removeIgnoredMessages() { - var ignored = state.ignoredLines; - - if (_.isEmpty(ignored)) return; - JSHINT.errors = _.reject(JSHINT.errors, function(err) { return ignored[err.line] }); - } - - function warning(code, t, a, b, c, d) { - var ch, l, w, msg; - - if (/^W\d{3}$/.test(code)) { - if (state.ignored[code]) - return; - - msg = messages.warnings[code]; - } else if (/E\d{3}/.test(code)) { - msg = messages.errors[code]; - } else if (/I\d{3}/.test(code)) { - msg = messages.info[code]; - } - - t = t || state.tokens.next || {}; - if (t.id === "(end)") { // `~ - t = state.tokens.curr; - } - - l = t.line || 0; - ch = t.from || 0; - - w = { - id: "(error)", - raw: msg.desc, - code: msg.code, - evidence: state.lines[l - 1] || "", - line: l, - character: ch, - scope: JSHINT.scope, - a: a, - b: b, - c: c, - d: d - }; - - w.reason = supplant(msg.desc, w); - JSHINT.errors.push(w); - - removeIgnoredMessages(); - - if (JSHINT.errors.length >= state.option.maxerr) - quit("E043", l, ch); - - return w; - } - - function warningAt(m, l, ch, a, b, c, d) { - return warning(m, { - line: l, - from: ch - }, a, b, c, d); - } - - function error(m, t, a, b, c, d) { - warning(m, t, a, b, c, d); - } - - function errorAt(m, l, ch, a, b, c, d) { - return error(m, { - line: l, - from: ch - }, a, b, c, d); - } - function addInternalSrc(elem, src) { - var i; - i = { - id: "(internal)", - elem: elem, - value: src - }; - JSHINT.internals.push(i); - return i; - } - - function doOption() { - var nt = state.tokens.next; - var body = nt.body.match(/(-\s+)?[^\s,:]+(?:\s*:\s*(-\s+)?[^\s,]+)?/g) || []; - - var predef = {}; - if (nt.type === "globals") { - body.forEach(function(g, idx) { - g = g.split(":"); - var key = (g[0] || "").trim(); - var val = (g[1] || "").trim(); - - if (key === "-" || !key.length) { - if (idx > 0 && idx === body.length - 1) { - return; - } - error("E002", nt); - return; - } - - if (key.charAt(0) === "-") { - key = key.slice(1); - val = false; - - JSHINT.blacklist[key] = key; - delete predefined[key]; - } else { - predef[key] = (val === "true"); - } - }); - - combine(predefined, predef); - - for (var key in predef) { - if (_.has(predef, key)) { - declared[key] = nt; - } - } - } - - if (nt.type === "exported") { - body.forEach(function(e, idx) { - if (!e.length) { - if (idx > 0 && idx === body.length - 1) { - return; - } - error("E002", nt); - return; - } - - state.funct["(scope)"].addExported(e); - }); - } - - if (nt.type === "members") { - membersOnly = membersOnly || {}; - - body.forEach(function(m) { - var ch1 = m.charAt(0); - var ch2 = m.charAt(m.length - 1); - - if (ch1 === ch2 && (ch1 === "\"" || ch1 === "'")) { - m = m - .substr(1, m.length - 2) - .replace("\\\"", "\""); - } - - membersOnly[m] = false; - }); - } - - var numvals = [ - "maxstatements", - "maxparams", - "maxdepth", - "maxcomplexity", - "maxerr", - "maxlen", - "indent" - ]; - - if (nt.type === "jshint" || nt.type === "jslint") { - body.forEach(function(g) { - g = g.split(":"); - var key = (g[0] || "").trim(); - var val = (g[1] || "").trim(); - - if (!checkOption(key, nt)) { - return; - } - - if (numvals.indexOf(key) >= 0) { - if (val !== "false") { - val = +val; - - if (typeof val !== "number" || !isFinite(val) || val <= 0 || Math.floor(val) !== val) { - error("E032", nt, g[1].trim()); - return; - } - - state.option[key] = val; - } else { - state.option[key] = key === "indent" ? 4 : false; - } - - return; - } - - if (key === "validthis") { - - if (state.funct["(global)"]) - return void error("E009"); - - if (val !== "true" && val !== "false") - return void error("E002", nt); - - state.option.validthis = (val === "true"); - return; - } - - if (key === "quotmark") { - switch (val) { - case "true": - case "false": - state.option.quotmark = (val === "true"); - break; - case "double": - case "single": - state.option.quotmark = val; - break; - default: - error("E002", nt); - } - return; - } - - if (key === "shadow") { - switch (val) { - case "true": - state.option.shadow = true; - break; - case "outer": - state.option.shadow = "outer"; - break; - case "false": - case "inner": - state.option.shadow = "inner"; - break; - default: - error("E002", nt); - } - return; - } - - if (key === "unused") { - switch (val) { - case "true": - state.option.unused = true; - break; - case "false": - state.option.unused = false; - break; - case "vars": - case "strict": - state.option.unused = val; - break; - default: - error("E002", nt); - } - return; - } - - if (key === "latedef") { - switch (val) { - case "true": - state.option.latedef = true; - break; - case "false": - state.option.latedef = false; - break; - case "nofunc": - state.option.latedef = "nofunc"; - break; - default: - error("E002", nt); - } - return; - } - - if (key === "ignore") { - switch (val) { - case "line": - state.ignoredLines[nt.line] = true; - removeIgnoredMessages(); - break; - default: - error("E002", nt); - } - return; - } - - if (key === "strict") { - switch (val) { - case "true": - state.option.strict = true; - break; - case "false": - state.option.strict = false; - break; - case "func": - case "global": - case "implied": - state.option.strict = val; - break; - default: - error("E002", nt); - } - return; - } - - if (key === "module") { - if (!hasParsedCode(state.funct)) { - error("E055", state.tokens.next, "module"); - } - } - var esversions = { - es3 : 3, - es5 : 5, - esnext: 6 - }; - if (_.has(esversions, key)) { - switch (val) { - case "true": - state.option.moz = false; - state.option.esversion = esversions[key]; - break; - case "false": - if (!state.option.moz) { - state.option.esversion = 5; - } - break; - default: - error("E002", nt); - } - return; - } - - if (key === "esversion") { - switch (val) { - case "5": - if (state.inES5(true)) { - warning("I003"); - } - case "3": - case "6": - state.option.moz = false; - state.option.esversion = +val; - break; - case "2015": - state.option.moz = false; - state.option.esversion = 6; - break; - default: - error("E002", nt); - } - if (!hasParsedCode(state.funct)) { - error("E055", state.tokens.next, "esversion"); - } - return; - } - - var match = /^([+-])(W\d{3})$/g.exec(key); - if (match) { - state.ignored[match[2]] = (match[1] === "-"); - return; - } - - var tn; - if (val === "true" || val === "false") { - if (nt.type === "jslint") { - tn = options.renamed[key] || key; - state.option[tn] = (val === "true"); - - if (options.inverted[tn] !== undefined) { - state.option[tn] = !state.option[tn]; - } - } else { - state.option[key] = (val === "true"); - } - - if (key === "newcap") { - state.option["(explicitNewcap)"] = true; - } - return; - } - - error("E002", nt); - }); - - assume(); - } - } - - function peek(p) { - var i = p || 0, j = lookahead.length, t; - - if (i < j) { - return lookahead[i]; - } - - while (j <= i) { - t = lookahead[j]; - if (!t) { - t = lookahead[j] = lex.token(); - } - j += 1; - } - if (!t && state.tokens.next.id === "(end)") { - return state.tokens.next; - } - - return t; - } - - function peekIgnoreEOL() { - var i = 0; - var t; - do { - t = peek(i++); - } while (t.id === "(endline)"); - return t; - } - - function advance(id, t) { - - switch (state.tokens.curr.id) { - case "(number)": - if (state.tokens.next.id === ".") { - warning("W005", state.tokens.curr); - } - break; - case "-": - if (state.tokens.next.id === "-" || state.tokens.next.id === "--") { - warning("W006"); - } - break; - case "+": - if (state.tokens.next.id === "+" || state.tokens.next.id === "++") { - warning("W007"); - } - break; - } - - if (id && state.tokens.next.id !== id) { - if (t) { - if (state.tokens.next.id === "(end)") { - error("E019", t, t.id); - } else { - error("E020", state.tokens.next, id, t.id, t.line, state.tokens.next.value); - } - } else if (state.tokens.next.type !== "(identifier)" || state.tokens.next.value !== id) { - warning("W116", state.tokens.next, id, state.tokens.next.value); - } - } - - state.tokens.prev = state.tokens.curr; - state.tokens.curr = state.tokens.next; - for (;;) { - state.tokens.next = lookahead.shift() || lex.token(); - - if (!state.tokens.next) { // No more tokens left, give up - quit("E041", state.tokens.curr.line); - } - - if (state.tokens.next.id === "(end)" || state.tokens.next.id === "(error)") { - return; - } - - if (state.tokens.next.check) { - state.tokens.next.check(); - } - - if (state.tokens.next.isSpecial) { - if (state.tokens.next.type === "falls through") { - state.tokens.curr.caseFallsThrough = true; - } else { - doOption(); - } - } else { - if (state.tokens.next.id !== "(endline)") { - break; - } - } - } - } - - function isInfix(token) { - return token.infix || (!token.identifier && !token.template && !!token.led); - } - - function isEndOfExpr() { - var curr = state.tokens.curr; - var next = state.tokens.next; - if (next.id === ";" || next.id === "}" || next.id === ":") { - return true; - } - if (isInfix(next) === isInfix(curr) || (curr.id === "yield" && state.inMoz())) { - return curr.line !== startLine(next); - } - return false; - } - - function isBeginOfExpr(prev) { - return !prev.left && prev.arity !== "unary"; - } - - function expression(rbp, initial) { - var left, isArray = false, isObject = false, isLetExpr = false; - - state.nameStack.push(); - if (!initial && state.tokens.next.value === "let" && peek(0).value === "(") { - if (!state.inMoz()) { - warning("W118", state.tokens.next, "let expressions"); - } - isLetExpr = true; - state.funct["(scope)"].stack(); - advance("let"); - advance("("); - state.tokens.prev.fud(); - advance(")"); - } - - if (state.tokens.next.id === "(end)") - error("E006", state.tokens.curr); - - var isDangerous = - state.option.asi && - state.tokens.prev.line !== startLine(state.tokens.curr) && - _.contains(["]", ")"], state.tokens.prev.id) && - _.contains(["[", "("], state.tokens.curr.id); - - if (isDangerous) - warning("W014", state.tokens.curr, state.tokens.curr.id); - - advance(); - - if (initial) { - state.funct["(verb)"] = state.tokens.curr.value; - state.tokens.curr.beginsStmt = true; - } - - if (initial === true && state.tokens.curr.fud) { - left = state.tokens.curr.fud(); - } else { - if (state.tokens.curr.nud) { - left = state.tokens.curr.nud(); - } else { - error("E030", state.tokens.curr, state.tokens.curr.id); - } - while ((rbp < state.tokens.next.lbp || state.tokens.next.type === "(template)") && - !isEndOfExpr()) { - isArray = state.tokens.curr.value === "Array"; - isObject = state.tokens.curr.value === "Object"; - if (left && (left.value || (left.first && left.first.value))) { - if (left.value !== "new" || - (left.first && left.first.value && left.first.value === ".")) { - isArray = false; - if (left.value !== state.tokens.curr.value) { - isObject = false; - } - } - } - - advance(); - - if (isArray && state.tokens.curr.id === "(" && state.tokens.next.id === ")") { - warning("W009", state.tokens.curr); - } - - if (isObject && state.tokens.curr.id === "(" && state.tokens.next.id === ")") { - warning("W010", state.tokens.curr); - } - - if (left && state.tokens.curr.led) { - left = state.tokens.curr.led(left); - } else { - error("E033", state.tokens.curr, state.tokens.curr.id); - } - } - } - if (isLetExpr) { - state.funct["(scope)"].unstack(); - } - - state.nameStack.pop(); - - return left; - } - - function startLine(token) { - return token.startLine || token.line; - } - - function nobreaknonadjacent(left, right) { - left = left || state.tokens.curr; - right = right || state.tokens.next; - if (!state.option.laxbreak && left.line !== startLine(right)) { - warning("W014", right, right.value); - } - } - - function nolinebreak(t) { - t = t || state.tokens.curr; - if (t.line !== startLine(state.tokens.next)) { - warning("E022", t, t.value); - } - } - - function nobreakcomma(left, right) { - if (left.line !== startLine(right)) { - if (!state.option.laxcomma) { - if (comma.first) { - warning("I001"); - comma.first = false; - } - warning("W014", left, right.value); - } - } - } - - function comma(opts) { - opts = opts || {}; - - if (!opts.peek) { - nobreakcomma(state.tokens.curr, state.tokens.next); - advance(","); - } else { - nobreakcomma(state.tokens.prev, state.tokens.curr); - } - - if (state.tokens.next.identifier && !(opts.property && state.inES5())) { - switch (state.tokens.next.value) { - case "break": - case "case": - case "catch": - case "continue": - case "default": - case "do": - case "else": - case "finally": - case "for": - case "if": - case "in": - case "instanceof": - case "return": - case "switch": - case "throw": - case "try": - case "var": - case "let": - case "while": - case "with": - error("E024", state.tokens.next, state.tokens.next.value); - return false; - } - } - - if (state.tokens.next.type === "(punctuator)") { - switch (state.tokens.next.value) { - case "}": - case "]": - case ",": - if (opts.allowTrailing) { - return true; - } - case ")": - error("E024", state.tokens.next, state.tokens.next.value); - return false; - } - } - return true; - } - - function symbol(s, p) { - var x = state.syntax[s]; - if (!x || typeof x !== "object") { - state.syntax[s] = x = { - id: s, - lbp: p, - value: s - }; - } - return x; - } - - function delim(s) { - var x = symbol(s, 0); - x.delim = true; - return x; - } - - function stmt(s, f) { - var x = delim(s); - x.identifier = x.reserved = true; - x.fud = f; - return x; - } - - function blockstmt(s, f) { - var x = stmt(s, f); - x.block = true; - return x; - } - - function reserveName(x) { - var c = x.id.charAt(0); - if ((c >= "a" && c <= "z") || (c >= "A" && c <= "Z")) { - x.identifier = x.reserved = true; - } - return x; - } - - function prefix(s, f) { - var x = symbol(s, 150); - reserveName(x); - - x.nud = (typeof f === "function") ? f : function() { - this.arity = "unary"; - this.right = expression(150); - - if (this.id === "++" || this.id === "--") { - if (state.option.plusplus) { - warning("W016", this, this.id); - } else if (this.right && (!this.right.identifier || isReserved(this.right)) && - this.right.id !== "." && this.right.id !== "[") { - warning("W017", this); - } - - if (this.right && this.right.isMetaProperty) { - error("E031", this); - } else if (this.right && this.right.identifier) { - state.funct["(scope)"].block.modify(this.right.value, this); - } - } - - return this; - }; - - return x; - } - - function type(s, f) { - var x = delim(s); - x.type = s; - x.nud = f; - return x; - } - - function reserve(name, func) { - var x = type(name, func); - x.identifier = true; - x.reserved = true; - return x; - } - - function FutureReservedWord(name, meta) { - var x = type(name, (meta && meta.nud) || function() { - return this; - }); - - meta = meta || {}; - meta.isFutureReservedWord = true; - - x.value = name; - x.identifier = true; - x.reserved = true; - x.meta = meta; - - return x; - } - - function reservevar(s, v) { - return reserve(s, function() { - if (typeof v === "function") { - v(this); - } - return this; - }); - } - - function infix(s, f, p, w) { - var x = symbol(s, p); - reserveName(x); - x.infix = true; - x.led = function(left) { - if (!w) { - nobreaknonadjacent(state.tokens.prev, state.tokens.curr); - } - if ((s === "in" || s === "instanceof") && left.id === "!") { - warning("W018", left, "!"); - } - if (typeof f === "function") { - return f(left, this); - } else { - this.left = left; - this.right = expression(p); - return this; - } - }; - return x; - } - - function application(s) { - var x = symbol(s, 42); - - x.led = function(left) { - nobreaknonadjacent(state.tokens.prev, state.tokens.curr); - - this.left = left; - this.right = doFunction({ type: "arrow", loneArg: left }); - return this; - }; - return x; - } - - function relation(s, f) { - var x = symbol(s, 100); - - x.led = function(left) { - nobreaknonadjacent(state.tokens.prev, state.tokens.curr); - this.left = left; - var right = this.right = expression(100); - - if (isIdentifier(left, "NaN") || isIdentifier(right, "NaN")) { - warning("W019", this); - } else if (f) { - f.apply(this, [left, right]); - } - - if (!left || !right) { - quit("E041", state.tokens.curr.line); - } - - if (left.id === "!") { - warning("W018", left, "!"); - } - - if (right.id === "!") { - warning("W018", right, "!"); - } - - return this; - }; - return x; - } - - function isPoorRelation(node) { - return node && - ((node.type === "(number)" && +node.value === 0) || - (node.type === "(string)" && node.value === "") || - (node.type === "null" && !state.option.eqnull) || - node.type === "true" || - node.type === "false" || - node.type === "undefined"); - } - - var typeofValues = {}; - typeofValues.legacy = [ - "xml", - "unknown" - ]; - typeofValues.es3 = [ - "undefined", "boolean", "number", "string", "function", "object", - ]; - typeofValues.es3 = typeofValues.es3.concat(typeofValues.legacy); - typeofValues.es6 = typeofValues.es3.concat("symbol"); - function isTypoTypeof(left, right, state) { - var values; - - if (state.option.notypeof) - return false; - - if (!left || !right) - return false; - - values = state.inES6() ? typeofValues.es6 : typeofValues.es3; - - if (right.type === "(identifier)" && right.value === "typeof" && left.type === "(string)") - return !_.contains(values, left.value); - - return false; - } - - function isGlobalEval(left, state) { - var isGlobal = false; - if (left.type === "this" && state.funct["(context)"] === null) { - isGlobal = true; - } - else if (left.type === "(identifier)") { - if (state.option.node && left.value === "global") { - isGlobal = true; - } - - else if (state.option.browser && (left.value === "window" || left.value === "document")) { - isGlobal = true; - } - } - - return isGlobal; - } - - function findNativePrototype(left) { - var natives = [ - "Array", "ArrayBuffer", "Boolean", "Collator", "DataView", "Date", - "DateTimeFormat", "Error", "EvalError", "Float32Array", "Float64Array", - "Function", "Infinity", "Intl", "Int16Array", "Int32Array", "Int8Array", - "Iterator", "Number", "NumberFormat", "Object", "RangeError", - "ReferenceError", "RegExp", "StopIteration", "String", "SyntaxError", - "TypeError", "Uint16Array", "Uint32Array", "Uint8Array", "Uint8ClampedArray", - "URIError" - ]; - - function walkPrototype(obj) { - if (typeof obj !== "object") return; - return obj.right === "prototype" ? obj : walkPrototype(obj.left); - } - - function walkNative(obj) { - while (!obj.identifier && typeof obj.left === "object") - obj = obj.left; - - if (obj.identifier && natives.indexOf(obj.value) >= 0) - return obj.value; - } - - var prototype = walkPrototype(left); - if (prototype) return walkNative(prototype); - } - function checkLeftSideAssign(left, assignToken, options) { - - var allowDestructuring = options && options.allowDestructuring; - - assignToken = assignToken || left; - - if (state.option.freeze) { - var nativeObject = findNativePrototype(left); - if (nativeObject) - warning("W121", left, nativeObject); - } - - if (left.identifier && !left.isMetaProperty) { - state.funct["(scope)"].block.reassign(left.value, left); - } - - if (left.id === ".") { - if (!left.left || left.left.value === "arguments" && !state.isStrict()) { - warning("E031", assignToken); - } - - state.nameStack.set(state.tokens.prev); - return true; - } else if (left.id === "{" || left.id === "[") { - if (allowDestructuring && state.tokens.curr.left.destructAssign) { - state.tokens.curr.left.destructAssign.forEach(function(t) { - if (t.id) { - state.funct["(scope)"].block.modify(t.id, t.token); - } - }); - } else { - if (left.id === "{" || !left.left) { - warning("E031", assignToken); - } else if (left.left.value === "arguments" && !state.isStrict()) { - warning("E031", assignToken); - } - } - - if (left.id === "[") { - state.nameStack.set(left.right); - } - - return true; - } else if (left.isMetaProperty) { - error("E031", assignToken); - return true; - } else if (left.identifier && !isReserved(left)) { - if (state.funct["(scope)"].labeltype(left.value) === "exception") { - warning("W022", left); - } - state.nameStack.set(left); - return true; - } - - if (left === state.syntax["function"]) { - warning("W023", state.tokens.curr); - } - - return false; - } - - function assignop(s, f, p) { - var x = infix(s, typeof f === "function" ? f : function(left, that) { - that.left = left; - - if (left && checkLeftSideAssign(left, that, { allowDestructuring: true })) { - that.right = expression(10); - return that; - } - - error("E031", that); - }, p); - - x.exps = true; - x.assign = true; - return x; - } - - - function bitwise(s, f, p) { - var x = symbol(s, p); - reserveName(x); - x.led = (typeof f === "function") ? f : function(left) { - if (state.option.bitwise) { - warning("W016", this, this.id); - } - this.left = left; - this.right = expression(p); - return this; - }; - return x; - } - - function bitwiseassignop(s) { - return assignop(s, function(left, that) { - if (state.option.bitwise) { - warning("W016", that, that.id); - } - - if (left && checkLeftSideAssign(left, that)) { - that.right = expression(10); - return that; - } - error("E031", that); - }, 20); - } - - function suffix(s) { - var x = symbol(s, 150); - - x.led = function(left) { - if (state.option.plusplus) { - warning("W016", this, this.id); - } else if ((!left.identifier || isReserved(left)) && left.id !== "." && left.id !== "[") { - warning("W017", this); - } - - if (left.isMetaProperty) { - error("E031", this); - } else if (left && left.identifier) { - state.funct["(scope)"].block.modify(left.value, left); - } - - this.left = left; - return this; - }; - return x; - } - - function optionalidentifier(fnparam, prop, preserve) { - if (!state.tokens.next.identifier) { - return; - } - - if (!preserve) { - advance(); - } - - var curr = state.tokens.curr; - var val = state.tokens.curr.value; - - if (!isReserved(curr)) { - return val; - } - - if (prop) { - if (state.inES5()) { - return val; - } - } - - if (fnparam && val === "undefined") { - return val; - } - - warning("W024", state.tokens.curr, state.tokens.curr.id); - return val; - } - function identifier(fnparam, prop) { - var i = optionalidentifier(fnparam, prop, false); - if (i) { - return i; - } - if (state.tokens.next.value === "...") { - if (!state.inES6(true)) { - warning("W119", state.tokens.next, "spread/rest operator", "6"); - } - advance(); - - if (checkPunctuator(state.tokens.next, "...")) { - warning("E024", state.tokens.next, "..."); - while (checkPunctuator(state.tokens.next, "...")) { - advance(); - } - } - - if (!state.tokens.next.identifier) { - warning("E024", state.tokens.curr, "..."); - return; - } - - return identifier(fnparam, prop); - } else { - error("E030", state.tokens.next, state.tokens.next.value); - if (state.tokens.next.id !== ";") { - advance(); - } - } - } - - - function reachable(controlToken) { - var i = 0, t; - if (state.tokens.next.id !== ";" || controlToken.inBracelessBlock) { - return; - } - for (;;) { - do { - t = peek(i); - i += 1; - } while (t.id !== "(end)" && t.id === "(comment)"); - - if (t.reach) { - return; - } - if (t.id !== "(endline)") { - if (t.id === "function") { - if (state.option.latedef === true) { - warning("W026", t); - } - break; - } - - warning("W027", t, t.value, controlToken.value); - break; - } - } - } - - function parseFinalSemicolon() { - if (state.tokens.next.id !== ";") { - if (state.tokens.next.isUnclosed) return advance(); - - var sameLine = startLine(state.tokens.next) === state.tokens.curr.line && - state.tokens.next.id !== "(end)"; - var blockEnd = checkPunctuator(state.tokens.next, "}"); - - if (sameLine && !blockEnd) { - errorAt("E058", state.tokens.curr.line, state.tokens.curr.character); - } else if (!state.option.asi) { - if ((blockEnd && !state.option.lastsemic) || !sameLine) { - warningAt("W033", state.tokens.curr.line, state.tokens.curr.character); - } - } - } else { - advance(";"); - } - } - - function statement() { - var i = indent, r, t = state.tokens.next, hasOwnScope = false; - - if (t.id === ";") { - advance(";"); - return; - } - var res = isReserved(t); - - if (res && t.meta && t.meta.isFutureReservedWord && peek().id === ":") { - warning("W024", t, t.id); - res = false; - } - - if (t.identifier && !res && peek().id === ":") { - advance(); - advance(":"); - - hasOwnScope = true; - state.funct["(scope)"].stack(); - state.funct["(scope)"].block.addBreakLabel(t.value, { token: state.tokens.curr }); - - if (!state.tokens.next.labelled && state.tokens.next.value !== "{") { - warning("W028", state.tokens.next, t.value, state.tokens.next.value); - } - - state.tokens.next.label = t.value; - t = state.tokens.next; - } - - if (t.id === "{") { - var iscase = (state.funct["(verb)"] === "case" && state.tokens.curr.value === ":"); - block(true, true, false, false, iscase); - return; - } - - r = expression(0, true); - - if (r && !(r.identifier && r.value === "function") && - !(r.type === "(punctuator)" && r.left && - r.left.identifier && r.left.value === "function")) { - if (!state.isStrict() && - state.option.strict === "global") { - warning("E007"); - } - } - - if (!t.block) { - if (!state.option.expr && (!r || !r.exps)) { - warning("W030", state.tokens.curr); - } else if (state.option.nonew && r && r.left && r.id === "(" && r.left.id === "new") { - warning("W031", t); - } - parseFinalSemicolon(); - } - - indent = i; - if (hasOwnScope) { - state.funct["(scope)"].unstack(); - } - return r; - } - - - function statements() { - var a = [], p; - - while (!state.tokens.next.reach && state.tokens.next.id !== "(end)") { - if (state.tokens.next.id === ";") { - p = peek(); - - if (!p || (p.id !== "(" && p.id !== "[")) { - warning("W032"); - } - - advance(";"); - } else { - a.push(statement()); - } - } - return a; - } - function directives() { - var i, p, pn; - - while (state.tokens.next.id === "(string)") { - p = peek(0); - if (p.id === "(endline)") { - i = 1; - do { - pn = peek(i++); - } while (pn.id === "(endline)"); - if (pn.id === ";") { - p = pn; - } else if (pn.value === "[" || pn.value === ".") { - break; - } else if (!state.option.asi || pn.value === "(") { - warning("W033", state.tokens.next); - } - } else if (p.id === "." || p.id === "[") { - break; - } else if (p.id !== ";") { - warning("W033", p); - } - - advance(); - var directive = state.tokens.curr.value; - if (state.directive[directive] || - (directive === "use strict" && state.option.strict === "implied")) { - warning("W034", state.tokens.curr, directive); - } - state.directive[directive] = true; - - if (p.id === ";") { - advance(";"); - } - } - - if (state.isStrict()) { - if (!state.option["(explicitNewcap)"]) { - state.option.newcap = true; - } - state.option.undef = true; - } - } - function block(ordinary, stmt, isfunc, isfatarrow, iscase) { - var a, - b = inblock, - old_indent = indent, - m, - t, - line, - d; - - inblock = ordinary; - - t = state.tokens.next; - - var metrics = state.funct["(metrics)"]; - metrics.nestedBlockDepth += 1; - metrics.verifyMaxNestedBlockDepthPerFunction(); - - if (state.tokens.next.id === "{") { - advance("{"); - state.funct["(scope)"].stack(); - - line = state.tokens.curr.line; - if (state.tokens.next.id !== "}") { - indent += state.option.indent; - while (!ordinary && state.tokens.next.from > indent) { - indent += state.option.indent; - } - - if (isfunc) { - m = {}; - for (d in state.directive) { - if (_.has(state.directive, d)) { - m[d] = state.directive[d]; - } - } - directives(); - - if (state.option.strict && state.funct["(context)"]["(global)"]) { - if (!m["use strict"] && !state.isStrict()) { - warning("E007"); - } - } - } - - a = statements(); - - metrics.statementCount += a.length; - - indent -= state.option.indent; - } - - advance("}", t); - - if (isfunc) { - state.funct["(scope)"].validateParams(); - if (m) { - state.directive = m; - } - } - - state.funct["(scope)"].unstack(); - - indent = old_indent; - } else if (!ordinary) { - if (isfunc) { - state.funct["(scope)"].stack(); - - m = {}; - if (stmt && !isfatarrow && !state.inMoz()) { - error("W118", state.tokens.curr, "function closure expressions"); - } - - if (!stmt) { - for (d in state.directive) { - if (_.has(state.directive, d)) { - m[d] = state.directive[d]; - } - } - } - expression(10); - - if (state.option.strict && state.funct["(context)"]["(global)"]) { - if (!m["use strict"] && !state.isStrict()) { - warning("E007"); - } - } - - state.funct["(scope)"].unstack(); - } else { - error("E021", state.tokens.next, "{", state.tokens.next.value); - } - } else { - state.funct["(noblockscopedvar)"] = state.tokens.next.id !== "for"; - state.funct["(scope)"].stack(); - - if (!stmt || state.option.curly) { - warning("W116", state.tokens.next, "{", state.tokens.next.value); - } - - state.tokens.next.inBracelessBlock = true; - indent += state.option.indent; - a = [statement()]; - indent -= state.option.indent; - - state.funct["(scope)"].unstack(); - delete state.funct["(noblockscopedvar)"]; - } - switch (state.funct["(verb)"]) { - case "break": - case "continue": - case "return": - case "throw": - if (iscase) { - break; - } - default: - state.funct["(verb)"] = null; - } - - inblock = b; - if (ordinary && state.option.noempty && (!a || a.length === 0)) { - warning("W035", state.tokens.prev); - } - metrics.nestedBlockDepth -= 1; - return a; - } - - - function countMember(m) { - if (membersOnly && typeof membersOnly[m] !== "boolean") { - warning("W036", state.tokens.curr, m); - } - if (typeof member[m] === "number") { - member[m] += 1; - } else { - member[m] = 1; - } - } - - type("(number)", function() { - return this; - }); - - type("(string)", function() { - return this; - }); - - state.syntax["(identifier)"] = { - type: "(identifier)", - lbp: 0, - identifier: true, - - nud: function() { - var v = this.value; - if (state.tokens.next.id === "=>") { - return this; - } - - if (!state.funct["(comparray)"].check(v)) { - state.funct["(scope)"].block.use(v, state.tokens.curr); - } - return this; - }, - - led: function() { - error("E033", state.tokens.next, state.tokens.next.value); - } - }; - - var baseTemplateSyntax = { - lbp: 0, - identifier: false, - template: true, - }; - state.syntax["(template)"] = _.extend({ - type: "(template)", - nud: doTemplateLiteral, - led: doTemplateLiteral, - noSubst: false - }, baseTemplateSyntax); - - state.syntax["(template middle)"] = _.extend({ - type: "(template middle)", - middle: true, - noSubst: false - }, baseTemplateSyntax); - - state.syntax["(template tail)"] = _.extend({ - type: "(template tail)", - tail: true, - noSubst: false - }, baseTemplateSyntax); - - state.syntax["(no subst template)"] = _.extend({ - type: "(template)", - nud: doTemplateLiteral, - led: doTemplateLiteral, - noSubst: true, - tail: true // mark as tail, since it's always the last component - }, baseTemplateSyntax); - - type("(regexp)", function() { - return this; - }); - - delim("(endline)"); - delim("(begin)"); - delim("(end)").reach = true; - delim("(error)").reach = true; - delim("}").reach = true; - delim(")"); - delim("]"); - delim("\"").reach = true; - delim("'").reach = true; - delim(";"); - delim(":").reach = true; - delim("#"); - - reserve("else"); - reserve("case").reach = true; - reserve("catch"); - reserve("default").reach = true; - reserve("finally"); - reservevar("arguments", function(x) { - if (state.isStrict() && state.funct["(global)"]) { - warning("E008", x); - } - }); - reservevar("eval"); - reservevar("false"); - reservevar("Infinity"); - reservevar("null"); - reservevar("this", function(x) { - if (state.isStrict() && !isMethod() && - !state.option.validthis && ((state.funct["(statement)"] && - state.funct["(name)"].charAt(0) > "Z") || state.funct["(global)"])) { - warning("W040", x); - } - }); - reservevar("true"); - reservevar("undefined"); - - assignop("=", "assign", 20); - assignop("+=", "assignadd", 20); - assignop("-=", "assignsub", 20); - assignop("*=", "assignmult", 20); - assignop("/=", "assigndiv", 20).nud = function() { - error("E014"); - }; - assignop("%=", "assignmod", 20); - - bitwiseassignop("&="); - bitwiseassignop("|="); - bitwiseassignop("^="); - bitwiseassignop("<<="); - bitwiseassignop(">>="); - bitwiseassignop(">>>="); - infix(",", function(left, that) { - var expr; - that.exprs = [left]; - - if (state.option.nocomma) { - warning("W127"); - } - - if (!comma({ peek: true })) { - return that; - } - while (true) { - if (!(expr = expression(10))) { - break; - } - that.exprs.push(expr); - if (state.tokens.next.value !== "," || !comma()) { - break; - } - } - return that; - }, 10, true); - - infix("?", function(left, that) { - increaseComplexityCount(); - that.left = left; - that.right = expression(10); - advance(":"); - that["else"] = expression(10); - return that; - }, 30); - - var orPrecendence = 40; - infix("||", function(left, that) { - increaseComplexityCount(); - that.left = left; - that.right = expression(orPrecendence); - return that; - }, orPrecendence); - infix("&&", "and", 50); - bitwise("|", "bitor", 70); - bitwise("^", "bitxor", 80); - bitwise("&", "bitand", 90); - relation("==", function(left, right) { - var eqnull = state.option.eqnull && - ((left && left.value) === "null" || (right && right.value) === "null"); - - switch (true) { - case !eqnull && state.option.eqeqeq: - this.from = this.character; - warning("W116", this, "===", "=="); - break; - case isPoorRelation(left): - warning("W041", this, "===", left.value); - break; - case isPoorRelation(right): - warning("W041", this, "===", right.value); - break; - case isTypoTypeof(right, left, state): - warning("W122", this, right.value); - break; - case isTypoTypeof(left, right, state): - warning("W122", this, left.value); - break; - } - - return this; - }); - relation("===", function(left, right) { - if (isTypoTypeof(right, left, state)) { - warning("W122", this, right.value); - } else if (isTypoTypeof(left, right, state)) { - warning("W122", this, left.value); - } - return this; - }); - relation("!=", function(left, right) { - var eqnull = state.option.eqnull && - ((left && left.value) === "null" || (right && right.value) === "null"); - - if (!eqnull && state.option.eqeqeq) { - this.from = this.character; - warning("W116", this, "!==", "!="); - } else if (isPoorRelation(left)) { - warning("W041", this, "!==", left.value); - } else if (isPoorRelation(right)) { - warning("W041", this, "!==", right.value); - } else if (isTypoTypeof(right, left, state)) { - warning("W122", this, right.value); - } else if (isTypoTypeof(left, right, state)) { - warning("W122", this, left.value); - } - return this; - }); - relation("!==", function(left, right) { - if (isTypoTypeof(right, left, state)) { - warning("W122", this, right.value); - } else if (isTypoTypeof(left, right, state)) { - warning("W122", this, left.value); - } - return this; - }); - relation("<"); - relation(">"); - relation("<="); - relation(">="); - bitwise("<<", "shiftleft", 120); - bitwise(">>", "shiftright", 120); - bitwise(">>>", "shiftrightunsigned", 120); - infix("in", "in", 120); - infix("instanceof", "instanceof", 120); - infix("+", function(left, that) { - var right; - that.left = left; - that.right = right = expression(130); - - if (left && right && left.id === "(string)" && right.id === "(string)") { - left.value += right.value; - left.character = right.character; - if (!state.option.scripturl && reg.javascriptURL.test(left.value)) { - warning("W050", left); - } - return left; - } - - return that; - }, 130); - prefix("+", "num"); - prefix("+++", function() { - warning("W007"); - this.arity = "unary"; - this.right = expression(150); - return this; - }); - infix("+++", function(left) { - warning("W007"); - this.left = left; - this.right = expression(130); - return this; - }, 130); - infix("-", "sub", 130); - prefix("-", "neg"); - prefix("---", function() { - warning("W006"); - this.arity = "unary"; - this.right = expression(150); - return this; - }); - infix("---", function(left) { - warning("W006"); - this.left = left; - this.right = expression(130); - return this; - }, 130); - infix("*", "mult", 140); - infix("/", "div", 140); - infix("%", "mod", 140); - - suffix("++"); - prefix("++", "preinc"); - state.syntax["++"].exps = true; - - suffix("--"); - prefix("--", "predec"); - state.syntax["--"].exps = true; - prefix("delete", function() { - var p = expression(10); - if (!p) { - return this; - } - - if (p.id !== "." && p.id !== "[") { - warning("W051"); - } - this.first = p; - if (p.identifier && !state.isStrict()) { - p.forgiveUndef = true; - } - return this; - }).exps = true; - - prefix("~", function() { - if (state.option.bitwise) { - warning("W016", this, "~"); - } - this.arity = "unary"; - this.right = expression(150); - return this; - }); - - prefix("...", function() { - if (!state.inES6(true)) { - warning("W119", this, "spread/rest operator", "6"); - } - if (!state.tokens.next.identifier && - state.tokens.next.type !== "(string)" && - !checkPunctuators(state.tokens.next, ["[", "("])) { - - error("E030", state.tokens.next, state.tokens.next.value); - } - expression(150); - return this; - }); - - prefix("!", function() { - this.arity = "unary"; - this.right = expression(150); - - if (!this.right) { // '!' followed by nothing? Give up. - quit("E041", this.line || 0); - } - - if (bang[this.right.id] === true) { - warning("W018", this, "!"); - } - return this; - }); - - prefix("typeof", (function() { - var p = expression(150); - this.first = this.right = p; - - if (!p) { // 'typeof' followed by nothing? Give up. - quit("E041", this.line || 0, this.character || 0); - } - if (p.identifier) { - p.forgiveUndef = true; - } - return this; - })); - prefix("new", function() { - var mp = metaProperty("target", function() { - if (!state.inES6(true)) { - warning("W119", state.tokens.prev, "new.target", "6"); - } - var inFunction, c = state.funct; - while (c) { - inFunction = !c["(global)"]; - if (!c["(arrow)"]) { break; } - c = c["(context)"]; - } - if (!inFunction) { - warning("W136", state.tokens.prev, "new.target"); - } - }); - if (mp) { return mp; } - - var c = expression(155), i; - if (c && c.id !== "function") { - if (c.identifier) { - c["new"] = true; - switch (c.value) { - case "Number": - case "String": - case "Boolean": - case "Math": - case "JSON": - warning("W053", state.tokens.prev, c.value); - break; - case "Symbol": - if (state.inES6()) { - warning("W053", state.tokens.prev, c.value); - } - break; - case "Function": - if (!state.option.evil) { - warning("W054"); - } - break; - case "Date": - case "RegExp": - case "this": - break; - default: - if (c.id !== "function") { - i = c.value.substr(0, 1); - if (state.option.newcap && (i < "A" || i > "Z") && - !state.funct["(scope)"].isPredefined(c.value)) { - warning("W055", state.tokens.curr); - } - } - } - } else { - if (c.id !== "." && c.id !== "[" && c.id !== "(") { - warning("W056", state.tokens.curr); - } - } - } else { - if (!state.option.supernew) - warning("W057", this); - } - if (state.tokens.next.id !== "(" && !state.option.supernew) { - warning("W058", state.tokens.curr, state.tokens.curr.value); - } - this.first = this.right = c; - return this; - }); - state.syntax["new"].exps = true; - - prefix("void").exps = true; - - infix(".", function(left, that) { - var m = identifier(false, true); - - if (typeof m === "string") { - countMember(m); - } - - that.left = left; - that.right = m; - - if (m && m === "hasOwnProperty" && state.tokens.next.value === "=") { - warning("W001"); - } - - if (left && left.value === "arguments" && (m === "callee" || m === "caller")) { - if (state.option.noarg) - warning("W059", left, m); - else if (state.isStrict()) - error("E008"); - } else if (!state.option.evil && left && left.value === "document" && - (m === "write" || m === "writeln")) { - warning("W060", left); - } - - if (!state.option.evil && (m === "eval" || m === "execScript")) { - if (isGlobalEval(left, state)) { - warning("W061"); - } - } - - return that; - }, 160, true); - - infix("(", function(left, that) { - if (state.option.immed && left && !left.immed && left.id === "function") { - warning("W062"); - } - - var n = 0; - var p = []; - - if (left) { - if (left.type === "(identifier)") { - if (left.value.match(/^[A-Z]([A-Z0-9_$]*[a-z][A-Za-z0-9_$]*)?$/)) { - if ("Array Number String Boolean Date Object Error Symbol".indexOf(left.value) === -1) { - if (left.value === "Math") { - warning("W063", left); - } else if (state.option.newcap) { - warning("W064", left); - } - } - } - } - } - - if (state.tokens.next.id !== ")") { - for (;;) { - p[p.length] = expression(10); - n += 1; - if (state.tokens.next.id !== ",") { - break; - } - comma(); - } - } - - advance(")"); - - if (typeof left === "object") { - if (!state.inES5() && left.value === "parseInt" && n === 1) { - warning("W065", state.tokens.curr); - } - if (!state.option.evil) { - if (left.value === "eval" || left.value === "Function" || - left.value === "execScript") { - warning("W061", left); - - if (p[0] && [0].id === "(string)") { - addInternalSrc(left, p[0].value); - } - } else if (p[0] && p[0].id === "(string)" && - (left.value === "setTimeout" || - left.value === "setInterval")) { - warning("W066", left); - addInternalSrc(left, p[0].value); - } else if (p[0] && p[0].id === "(string)" && - left.value === "." && - left.left.value === "window" && - (left.right === "setTimeout" || - left.right === "setInterval")) { - warning("W066", left); - addInternalSrc(left, p[0].value); - } - } - if (!left.identifier && left.id !== "." && left.id !== "[" && left.id !== "=>" && - left.id !== "(" && left.id !== "&&" && left.id !== "||" && left.id !== "?" && - !(state.inES6() && left["(name)"])) { - warning("W067", that); - } - } - - that.left = left; - return that; - }, 155, true).exps = true; - - prefix("(", function() { - var pn = state.tokens.next, pn1, i = -1; - var ret, triggerFnExpr, first, last; - var parens = 1; - var opening = state.tokens.curr; - var preceeding = state.tokens.prev; - var isNecessary = !state.option.singleGroups; - - do { - if (pn.value === "(") { - parens += 1; - } else if (pn.value === ")") { - parens -= 1; - } - - i += 1; - pn1 = pn; - pn = peek(i); - } while (!(parens === 0 && pn1.value === ")") && pn.value !== ";" && pn.type !== "(end)"); - - if (state.tokens.next.id === "function") { - triggerFnExpr = state.tokens.next.immed = true; - } - if (pn.value === "=>") { - return doFunction({ type: "arrow", parsedOpening: true }); - } - - var exprs = []; - - if (state.tokens.next.id !== ")") { - for (;;) { - exprs.push(expression(10)); - - if (state.tokens.next.id !== ",") { - break; - } - - if (state.option.nocomma) { - warning("W127"); - } - - comma(); - } - } - - advance(")", this); - if (state.option.immed && exprs[0] && exprs[0].id === "function") { - if (state.tokens.next.id !== "(" && - state.tokens.next.id !== "." && state.tokens.next.id !== "[") { - warning("W068", this); - } - } - - if (!exprs.length) { - return; - } - if (exprs.length > 1) { - ret = Object.create(state.syntax[","]); - ret.exprs = exprs; - - first = exprs[0]; - last = exprs[exprs.length - 1]; - - if (!isNecessary) { - isNecessary = preceeding.assign || preceeding.delim; - } - } else { - ret = first = last = exprs[0]; - - if (!isNecessary) { - isNecessary = - (opening.beginsStmt && (ret.id === "{" || triggerFnExpr || isFunctor(ret))) || - (triggerFnExpr && - (!isEndOfExpr() || state.tokens.prev.id !== "}")) || - (isFunctor(ret) && !isEndOfExpr()) || - (ret.id === "{" && preceeding.id === "=>") || - (ret.type === "(number)" && - checkPunctuator(pn, ".") && /^\d+$/.test(ret.value)); - } - } - - if (ret) { - if (!isNecessary && (first.left || first.right || ret.exprs)) { - isNecessary = - (!isBeginOfExpr(preceeding) && first.lbp <= preceeding.lbp) || - (!isEndOfExpr() && last.lbp < state.tokens.next.lbp); - } - - if (!isNecessary) { - warning("W126", opening); - } - - ret.paren = true; - } - - return ret; - }); - - application("=>"); - - infix("[", function(left, that) { - var e = expression(10), s; - if (e && e.type === "(string)") { - if (!state.option.evil && (e.value === "eval" || e.value === "execScript")) { - if (isGlobalEval(left, state)) { - warning("W061"); - } - } - - countMember(e.value); - if (!state.option.sub && reg.identifier.test(e.value)) { - s = state.syntax[e.value]; - if (!s || !isReserved(s)) { - warning("W069", state.tokens.prev, e.value); - } - } - } - advance("]", that); - - if (e && e.value === "hasOwnProperty" && state.tokens.next.value === "=") { - warning("W001"); - } - - that.left = left; - that.right = e; - return that; - }, 160, true); - - function comprehensiveArrayExpression() { - var res = {}; - res.exps = true; - state.funct["(comparray)"].stack(); - var reversed = false; - if (state.tokens.next.value !== "for") { - reversed = true; - if (!state.inMoz()) { - warning("W116", state.tokens.next, "for", state.tokens.next.value); - } - state.funct["(comparray)"].setState("use"); - res.right = expression(10); - } - - advance("for"); - if (state.tokens.next.value === "each") { - advance("each"); - if (!state.inMoz()) { - warning("W118", state.tokens.curr, "for each"); - } - } - advance("("); - state.funct["(comparray)"].setState("define"); - res.left = expression(130); - if (_.contains(["in", "of"], state.tokens.next.value)) { - advance(); - } else { - error("E045", state.tokens.curr); - } - state.funct["(comparray)"].setState("generate"); - expression(10); - - advance(")"); - if (state.tokens.next.value === "if") { - advance("if"); - advance("("); - state.funct["(comparray)"].setState("filter"); - res.filter = expression(10); - advance(")"); - } - - if (!reversed) { - state.funct["(comparray)"].setState("use"); - res.right = expression(10); - } - - advance("]"); - state.funct["(comparray)"].unstack(); - return res; - } - - prefix("[", function() { - var blocktype = lookupBlockType(); - if (blocktype.isCompArray) { - if (!state.option.esnext && !state.inMoz()) { - warning("W118", state.tokens.curr, "array comprehension"); - } - return comprehensiveArrayExpression(); - } else if (blocktype.isDestAssign) { - this.destructAssign = destructuringPattern({ openingParsed: true, assignment: true }); - return this; - } - var b = state.tokens.curr.line !== startLine(state.tokens.next); - this.first = []; - if (b) { - indent += state.option.indent; - if (state.tokens.next.from === indent + state.option.indent) { - indent += state.option.indent; - } - } - while (state.tokens.next.id !== "(end)") { - while (state.tokens.next.id === ",") { - if (!state.option.elision) { - if (!state.inES5()) { - warning("W070"); - } else { - warning("W128"); - do { - advance(","); - } while (state.tokens.next.id === ","); - continue; - } - } - advance(","); - } - - if (state.tokens.next.id === "]") { - break; - } - - this.first.push(expression(10)); - if (state.tokens.next.id === ",") { - comma({ allowTrailing: true }); - if (state.tokens.next.id === "]" && !state.inES5()) { - warning("W070", state.tokens.curr); - break; - } - } else { - break; - } - } - if (b) { - indent -= state.option.indent; - } - advance("]", this); - return this; - }); - - - function isMethod() { - return state.funct["(statement)"] && state.funct["(statement)"].type === "class" || - state.funct["(context)"] && state.funct["(context)"]["(verb)"] === "class"; - } - - - function isPropertyName(token) { - return token.identifier || token.id === "(string)" || token.id === "(number)"; - } - - - function propertyName(preserveOrToken) { - var id; - var preserve = true; - if (typeof preserveOrToken === "object") { - id = preserveOrToken; - } else { - preserve = preserveOrToken; - id = optionalidentifier(false, true, preserve); - } - - if (!id) { - if (state.tokens.next.id === "(string)") { - id = state.tokens.next.value; - if (!preserve) { - advance(); - } - } else if (state.tokens.next.id === "(number)") { - id = state.tokens.next.value.toString(); - if (!preserve) { - advance(); - } - } - } else if (typeof id === "object") { - if (id.id === "(string)" || id.id === "(identifier)") id = id.value; - else if (id.id === "(number)") id = id.value.toString(); - } - - if (id === "hasOwnProperty") { - warning("W001"); - } - - return id; - } - function functionparams(options) { - var next; - var paramsIds = []; - var ident; - var tokens = []; - var t; - var pastDefault = false; - var pastRest = false; - var arity = 0; - var loneArg = options && options.loneArg; - - if (loneArg && loneArg.identifier === true) { - state.funct["(scope)"].addParam(loneArg.value, loneArg); - return { arity: 1, params: [ loneArg.value ] }; - } - - next = state.tokens.next; - - if (!options || !options.parsedOpening) { - advance("("); - } - - if (state.tokens.next.id === ")") { - advance(")"); - return; - } - - function addParam(addParamArgs) { - state.funct["(scope)"].addParam.apply(state.funct["(scope)"], addParamArgs); - } - - for (;;) { - arity++; - var currentParams = []; - - if (_.contains(["{", "["], state.tokens.next.id)) { - tokens = destructuringPattern(); - for (t in tokens) { - t = tokens[t]; - if (t.id) { - paramsIds.push(t.id); - currentParams.push([t.id, t.token]); - } - } - } else { - if (checkPunctuator(state.tokens.next, "...")) pastRest = true; - ident = identifier(true); - if (ident) { - paramsIds.push(ident); - currentParams.push([ident, state.tokens.curr]); - } else { - while (!checkPunctuators(state.tokens.next, [",", ")"])) advance(); - } - } - if (pastDefault) { - if (state.tokens.next.id !== "=") { - error("W138", state.tokens.current); - } - } - if (state.tokens.next.id === "=") { - if (!state.inES6()) { - warning("W119", state.tokens.next, "default parameters", "6"); - } - advance("="); - pastDefault = true; - expression(10); - } - currentParams.forEach(addParam); - - if (state.tokens.next.id === ",") { - if (pastRest) { - warning("W131", state.tokens.next); - } - comma(); - } else { - advance(")", next); - return { arity: arity, params: paramsIds }; - } - } - } - - function functor(name, token, overwrites) { - var funct = { - "(name)" : name, - "(breakage)" : 0, - "(loopage)" : 0, - "(tokens)" : {}, - "(properties)": {}, - - "(catch)" : false, - "(global)" : false, - - "(line)" : null, - "(character)" : null, - "(metrics)" : null, - "(statement)" : null, - "(context)" : null, - "(scope)" : null, - "(comparray)" : null, - "(generator)" : null, - "(arrow)" : null, - "(params)" : null - }; - - if (token) { - _.extend(funct, { - "(line)" : token.line, - "(character)": token.character, - "(metrics)" : createMetrics(token) - }); - } - - _.extend(funct, overwrites); - - if (funct["(context)"]) { - funct["(scope)"] = funct["(context)"]["(scope)"]; - funct["(comparray)"] = funct["(context)"]["(comparray)"]; - } - - return funct; - } - - function isFunctor(token) { - return "(scope)" in token; - } - function hasParsedCode(funct) { - return funct["(global)"] && !funct["(verb)"]; - } - - function doTemplateLiteral(left) { - var ctx = this.context; - var noSubst = this.noSubst; - var depth = this.depth; - - if (!noSubst) { - while (!end()) { - if (!state.tokens.next.template || state.tokens.next.depth > depth) { - expression(0); // should probably have different rbp? - } else { - advance(); - } - } - } - - return { - id: "(template)", - type: "(template)", - tag: left - }; - - function end() { - if (state.tokens.curr.template && state.tokens.curr.tail && - state.tokens.curr.context === ctx) return true; - var complete = (state.tokens.next.template && state.tokens.next.tail && - state.tokens.next.context === ctx); - if (complete) advance(); - return complete || state.tokens.next.isUnclosed; - } - } - function doFunction(options) { - var f, token, name, statement, classExprBinding, isGenerator, isArrow, ignoreLoopFunc; - var oldOption = state.option; - var oldIgnored = state.ignored; - - if (options) { - name = options.name; - statement = options.statement; - classExprBinding = options.classExprBinding; - isGenerator = options.type === "generator"; - isArrow = options.type === "arrow"; - ignoreLoopFunc = options.ignoreLoopFunc; - } - - state.option = Object.create(state.option); - state.ignored = Object.create(state.ignored); - - state.funct = functor(name || state.nameStack.infer(), state.tokens.next, { - "(statement)": statement, - "(context)": state.funct, - "(arrow)": isArrow, - "(generator)": isGenerator - }); - - f = state.funct; - token = state.tokens.curr; - token.funct = state.funct; - - functions.push(state.funct); - state.funct["(scope)"].stack("functionouter"); - var internallyAccessibleName = name || classExprBinding; - if (internallyAccessibleName) { - state.funct["(scope)"].block.add(internallyAccessibleName, - classExprBinding ? "class" : "function", state.tokens.curr, false); - } - state.funct["(scope)"].stack("functionparams"); - - var paramsInfo = functionparams(options); - - if (paramsInfo) { - state.funct["(params)"] = paramsInfo.params; - state.funct["(metrics)"].arity = paramsInfo.arity; - state.funct["(metrics)"].verifyMaxParametersPerFunction(); - } else { - state.funct["(metrics)"].arity = 0; - } - - if (isArrow) { - if (!state.inES6(true)) { - warning("W119", state.tokens.curr, "arrow function syntax (=>)", "6"); - } - - if (!options.loneArg) { - advance("=>"); - } - } - - block(false, true, true, isArrow); - - if (!state.option.noyield && isGenerator && - state.funct["(generator)"] !== "yielded") { - warning("W124", state.tokens.curr); - } - - state.funct["(metrics)"].verifyMaxStatementsPerFunction(); - state.funct["(metrics)"].verifyMaxComplexityPerFunction(); - state.funct["(unusedOption)"] = state.option.unused; - state.option = oldOption; - state.ignored = oldIgnored; - state.funct["(last)"] = state.tokens.curr.line; - state.funct["(lastcharacter)"] = state.tokens.curr.character; - state.funct["(scope)"].unstack(); // also does usage and label checks - state.funct["(scope)"].unstack(); - - state.funct = state.funct["(context)"]; - - if (!ignoreLoopFunc && !state.option.loopfunc && state.funct["(loopage)"]) { - if (f["(isCapturing)"]) { - warning("W083", token); - } - } - - return f; - } - - function createMetrics(functionStartToken) { - return { - statementCount: 0, - nestedBlockDepth: -1, - ComplexityCount: 1, - arity: 0, - - verifyMaxStatementsPerFunction: function() { - if (state.option.maxstatements && - this.statementCount > state.option.maxstatements) { - warning("W071", functionStartToken, this.statementCount); - } - }, - - verifyMaxParametersPerFunction: function() { - if (_.isNumber(state.option.maxparams) && - this.arity > state.option.maxparams) { - warning("W072", functionStartToken, this.arity); - } - }, - - verifyMaxNestedBlockDepthPerFunction: function() { - if (state.option.maxdepth && - this.nestedBlockDepth > 0 && - this.nestedBlockDepth === state.option.maxdepth + 1) { - warning("W073", null, this.nestedBlockDepth); - } - }, - - verifyMaxComplexityPerFunction: function() { - var max = state.option.maxcomplexity; - var cc = this.ComplexityCount; - if (max && cc > max) { - warning("W074", functionStartToken, cc); - } - } - }; - } - - function increaseComplexityCount() { - state.funct["(metrics)"].ComplexityCount += 1; - } - - function checkCondAssignment(expr) { - var id, paren; - if (expr) { - id = expr.id; - paren = expr.paren; - if (id === "," && (expr = expr.exprs[expr.exprs.length - 1])) { - id = expr.id; - paren = paren || expr.paren; - } - } - switch (id) { - case "=": - case "+=": - case "-=": - case "*=": - case "%=": - case "&=": - case "|=": - case "^=": - case "/=": - if (!paren && !state.option.boss) { - warning("W084"); - } - } - } - function checkProperties(props) { - if (state.inES5()) { - for (var name in props) { - if (props[name] && props[name].setterToken && !props[name].getterToken) { - warning("W078", props[name].setterToken); - } - } - } - } - - function metaProperty(name, c) { - if (checkPunctuator(state.tokens.next, ".")) { - var left = state.tokens.curr.id; - advance("."); - var id = identifier(); - state.tokens.curr.isMetaProperty = true; - if (name !== id) { - error("E057", state.tokens.prev, left, id); - } else { - c(); - } - return state.tokens.curr; - } - } - - (function(x) { - x.nud = function() { - var b, f, i, p, t, isGeneratorMethod = false, nextVal; - var props = Object.create(null); // All properties, including accessors - - b = state.tokens.curr.line !== startLine(state.tokens.next); - if (b) { - indent += state.option.indent; - if (state.tokens.next.from === indent + state.option.indent) { - indent += state.option.indent; - } - } - - var blocktype = lookupBlockType(); - if (blocktype.isDestAssign) { - this.destructAssign = destructuringPattern({ openingParsed: true, assignment: true }); - return this; - } - - for (;;) { - if (state.tokens.next.id === "}") { - break; - } - - nextVal = state.tokens.next.value; - if (state.tokens.next.identifier && - (peekIgnoreEOL().id === "," || peekIgnoreEOL().id === "}")) { - if (!state.inES6()) { - warning("W104", state.tokens.next, "object short notation", "6"); - } - i = propertyName(true); - saveProperty(props, i, state.tokens.next); - - expression(10); - - } else if (peek().id !== ":" && (nextVal === "get" || nextVal === "set")) { - advance(nextVal); - - if (!state.inES5()) { - error("E034"); - } - - i = propertyName(); - if (!i && !state.inES6()) { - error("E035"); - } - if (i) { - saveAccessor(nextVal, props, i, state.tokens.curr); - } - - t = state.tokens.next; - f = doFunction(); - p = f["(params)"]; - if (nextVal === "get" && i && p) { - warning("W076", t, p[0], i); - } else if (nextVal === "set" && i && (!p || p.length !== 1)) { - warning("W077", t, i); - } - } else { - if (state.tokens.next.value === "*" && state.tokens.next.type === "(punctuator)") { - if (!state.inES6()) { - warning("W104", state.tokens.next, "generator functions", "6"); - } - advance("*"); - isGeneratorMethod = true; - } else { - isGeneratorMethod = false; - } - - if (state.tokens.next.id === "[") { - i = computedPropertyName(); - state.nameStack.set(i); - } else { - state.nameStack.set(state.tokens.next); - i = propertyName(); - saveProperty(props, i, state.tokens.next); - - if (typeof i !== "string") { - break; - } - } - - if (state.tokens.next.value === "(") { - if (!state.inES6()) { - warning("W104", state.tokens.curr, "concise methods", "6"); - } - doFunction({ type: isGeneratorMethod ? "generator" : null }); - } else { - advance(":"); - expression(10); - } - } - - countMember(i); - - if (state.tokens.next.id === ",") { - comma({ allowTrailing: true, property: true }); - if (state.tokens.next.id === ",") { - warning("W070", state.tokens.curr); - } else if (state.tokens.next.id === "}" && !state.inES5()) { - warning("W070", state.tokens.curr); - } - } else { - break; - } - } - if (b) { - indent -= state.option.indent; - } - advance("}", this); - - checkProperties(props); - - return this; - }; - x.fud = function() { - error("E036", state.tokens.curr); - }; - }(delim("{"))); - - function destructuringPattern(options) { - var isAssignment = options && options.assignment; - - if (!state.inES6()) { - warning("W104", state.tokens.curr, - isAssignment ? "destructuring assignment" : "destructuring binding", "6"); - } - - return destructuringPatternRecursive(options); - } - - function destructuringPatternRecursive(options) { - var ids; - var identifiers = []; - var openingParsed = options && options.openingParsed; - var isAssignment = options && options.assignment; - var recursiveOptions = isAssignment ? { assignment: isAssignment } : null; - var firstToken = openingParsed ? state.tokens.curr : state.tokens.next; - - var nextInnerDE = function() { - var ident; - if (checkPunctuators(state.tokens.next, ["[", "{"])) { - ids = destructuringPatternRecursive(recursiveOptions); - for (var id in ids) { - id = ids[id]; - identifiers.push({ id: id.id, token: id.token }); - } - } else if (checkPunctuator(state.tokens.next, ",")) { - identifiers.push({ id: null, token: state.tokens.curr }); - } else if (checkPunctuator(state.tokens.next, "(")) { - advance("("); - nextInnerDE(); - advance(")"); - } else { - var is_rest = checkPunctuator(state.tokens.next, "..."); - - if (isAssignment) { - var identifierToken = is_rest ? peek(0) : state.tokens.next; - if (!identifierToken.identifier) { - warning("E030", identifierToken, identifierToken.value); - } - var assignTarget = expression(155); - if (assignTarget) { - checkLeftSideAssign(assignTarget); - if (assignTarget.identifier) { - ident = assignTarget.value; - } - } - } else { - ident = identifier(); - } - if (ident) { - identifiers.push({ id: ident, token: state.tokens.curr }); - } - return is_rest; - } - return false; - }; - var assignmentProperty = function() { - var id; - if (checkPunctuator(state.tokens.next, "[")) { - advance("["); - expression(10); - advance("]"); - advance(":"); - nextInnerDE(); - } else if (state.tokens.next.id === "(string)" || - state.tokens.next.id === "(number)") { - advance(); - advance(":"); - nextInnerDE(); - } else { - id = identifier(); - if (checkPunctuator(state.tokens.next, ":")) { - advance(":"); - nextInnerDE(); - } else if (id) { - if (isAssignment) { - checkLeftSideAssign(state.tokens.curr); - } - identifiers.push({ id: id, token: state.tokens.curr }); - } - } - }; - if (checkPunctuator(firstToken, "[")) { - if (!openingParsed) { - advance("["); - } - if (checkPunctuator(state.tokens.next, "]")) { - warning("W137", state.tokens.curr); - } - var element_after_rest = false; - while (!checkPunctuator(state.tokens.next, "]")) { - if (nextInnerDE() && !element_after_rest && - checkPunctuator(state.tokens.next, ",")) { - warning("W130", state.tokens.next); - element_after_rest = true; - } - if (checkPunctuator(state.tokens.next, "=")) { - if (checkPunctuator(state.tokens.prev, "...")) { - advance("]"); - } else { - advance("="); - } - if (state.tokens.next.id === "undefined") { - warning("W080", state.tokens.prev, state.tokens.prev.value); - } - expression(10); - } - if (!checkPunctuator(state.tokens.next, "]")) { - advance(","); - } - } - advance("]"); - } else if (checkPunctuator(firstToken, "{")) { - - if (!openingParsed) { - advance("{"); - } - if (checkPunctuator(state.tokens.next, "}")) { - warning("W137", state.tokens.curr); - } - while (!checkPunctuator(state.tokens.next, "}")) { - assignmentProperty(); - if (checkPunctuator(state.tokens.next, "=")) { - advance("="); - if (state.tokens.next.id === "undefined") { - warning("W080", state.tokens.prev, state.tokens.prev.value); - } - expression(10); - } - if (!checkPunctuator(state.tokens.next, "}")) { - advance(","); - if (checkPunctuator(state.tokens.next, "}")) { - break; - } - } - } - advance("}"); - } - return identifiers; - } - - function destructuringPatternMatch(tokens, value) { - var first = value.first; - - if (!first) - return; - - _.zip(tokens, Array.isArray(first) ? first : [ first ]).forEach(function(val) { - var token = val[0]; - var value = val[1]; - - if (token && value) - token.first = value; - else if (token && token.first && !value) - warning("W080", token.first, token.first.value); - }); - } - - function blockVariableStatement(type, statement, context) { - - var prefix = context && context.prefix; - var inexport = context && context.inexport; - var isLet = type === "let"; - var isConst = type === "const"; - var tokens, lone, value, letblock; - - if (!state.inES6()) { - warning("W104", state.tokens.curr, type, "6"); - } - - if (isLet && state.tokens.next.value === "(") { - if (!state.inMoz()) { - warning("W118", state.tokens.next, "let block"); - } - advance("("); - state.funct["(scope)"].stack(); - letblock = true; - } else if (state.funct["(noblockscopedvar)"]) { - error("E048", state.tokens.curr, isConst ? "Const" : "Let"); - } - - statement.first = []; - for (;;) { - var names = []; - if (_.contains(["{", "["], state.tokens.next.value)) { - tokens = destructuringPattern(); - lone = false; - } else { - tokens = [ { id: identifier(), token: state.tokens.curr } ]; - lone = true; - } - - if (!prefix && isConst && state.tokens.next.id !== "=") { - warning("E012", state.tokens.curr, state.tokens.curr.value); - } - - for (var t in tokens) { - if (tokens.hasOwnProperty(t)) { - t = tokens[t]; - if (state.funct["(scope)"].block.isGlobal()) { - if (predefined[t.id] === false) { - warning("W079", t.token, t.id); - } - } - if (t.id && !state.funct["(noblockscopedvar)"]) { - state.funct["(scope)"].addlabel(t.id, { - type: type, - token: t.token }); - names.push(t.token); - - if (lone && inexport) { - state.funct["(scope)"].setExported(t.token.value, t.token); - } - } - } - } - - if (state.tokens.next.id === "=") { - advance("="); - if (!prefix && state.tokens.next.id === "undefined") { - warning("W080", state.tokens.prev, state.tokens.prev.value); - } - if (!prefix && peek(0).id === "=" && state.tokens.next.identifier) { - warning("W120", state.tokens.next, state.tokens.next.value); - } - value = expression(prefix ? 120 : 10); - if (lone) { - tokens[0].first = value; - } else { - destructuringPatternMatch(names, value); - } - } - - statement.first = statement.first.concat(names); - - if (state.tokens.next.id !== ",") { - break; - } - comma(); - } - if (letblock) { - advance(")"); - block(true, true); - statement.block = true; - state.funct["(scope)"].unstack(); - } - - return statement; - } - - var conststatement = stmt("const", function(context) { - return blockVariableStatement("const", this, context); - }); - conststatement.exps = true; - - var letstatement = stmt("let", function(context) { - return blockVariableStatement("let", this, context); - }); - letstatement.exps = true; - - var varstatement = stmt("var", function(context) { - var prefix = context && context.prefix; - var inexport = context && context.inexport; - var tokens, lone, value; - var implied = context && context.implied; - var report = !(context && context.ignore); - - this.first = []; - for (;;) { - var names = []; - if (_.contains(["{", "["], state.tokens.next.value)) { - tokens = destructuringPattern(); - lone = false; - } else { - tokens = [ { id: identifier(), token: state.tokens.curr } ]; - lone = true; - } - - if (!(prefix && implied) && report && state.option.varstmt) { - warning("W132", this); - } - - this.first = this.first.concat(names); - - for (var t in tokens) { - if (tokens.hasOwnProperty(t)) { - t = tokens[t]; - if (!implied && state.funct["(global)"]) { - if (predefined[t.id] === false) { - warning("W079", t.token, t.id); - } else if (state.option.futurehostile === false) { - if ((!state.inES5() && vars.ecmaIdentifiers[5][t.id] === false) || - (!state.inES6() && vars.ecmaIdentifiers[6][t.id] === false)) { - warning("W129", t.token, t.id); - } - } - } - if (t.id) { - if (implied === "for") { - - if (!state.funct["(scope)"].has(t.id)) { - if (report) warning("W088", t.token, t.id); - } - state.funct["(scope)"].block.use(t.id, t.token); - } else { - state.funct["(scope)"].addlabel(t.id, { - type: "var", - token: t.token }); - - if (lone && inexport) { - state.funct["(scope)"].setExported(t.id, t.token); - } - } - names.push(t.token); - } - } - } - - if (state.tokens.next.id === "=") { - state.nameStack.set(state.tokens.curr); - - advance("="); - if (!prefix && report && !state.funct["(loopage)"] && - state.tokens.next.id === "undefined") { - warning("W080", state.tokens.prev, state.tokens.prev.value); - } - if (peek(0).id === "=" && state.tokens.next.identifier) { - if (!prefix && report && - !state.funct["(params)"] || - state.funct["(params)"].indexOf(state.tokens.next.value) === -1) { - warning("W120", state.tokens.next, state.tokens.next.value); - } - } - value = expression(prefix ? 120 : 10); - if (lone) { - tokens[0].first = value; - } else { - destructuringPatternMatch(names, value); - } - } - - if (state.tokens.next.id !== ",") { - break; - } - comma(); - } - - return this; - }); - varstatement.exps = true; - - blockstmt("class", function() { - return classdef.call(this, true); - }); - - function classdef(isStatement) { - if (!state.inES6()) { - warning("W104", state.tokens.curr, "class", "6"); - } - if (isStatement) { - this.name = identifier(); - - state.funct["(scope)"].addlabel(this.name, { - type: "class", - token: state.tokens.curr }); - } else if (state.tokens.next.identifier && state.tokens.next.value !== "extends") { - this.name = identifier(); - this.namedExpr = true; - } else { - this.name = state.nameStack.infer(); - } - classtail(this); - return this; - } - - function classtail(c) { - var wasInClassBody = state.inClassBody; - if (state.tokens.next.value === "extends") { - advance("extends"); - c.heritage = expression(10); - } - - state.inClassBody = true; - advance("{"); - c.body = classbody(c); - advance("}"); - state.inClassBody = wasInClassBody; - } - - function classbody(c) { - var name; - var isStatic; - var isGenerator; - var getset; - var props = Object.create(null); - var staticProps = Object.create(null); - var computed; - for (var i = 0; state.tokens.next.id !== "}"; ++i) { - name = state.tokens.next; - isStatic = false; - isGenerator = false; - getset = null; - if (name.id === ";") { - warning("W032"); - advance(";"); - continue; - } - - if (name.id === "*") { - isGenerator = true; - advance("*"); - name = state.tokens.next; - } - if (name.id === "[") { - name = computedPropertyName(); - computed = true; - } else if (isPropertyName(name)) { - advance(); - computed = false; - if (name.identifier && name.value === "static") { - if (checkPunctuator(state.tokens.next, "*")) { - isGenerator = true; - advance("*"); - } - if (isPropertyName(state.tokens.next) || state.tokens.next.id === "[") { - computed = state.tokens.next.id === "["; - isStatic = true; - name = state.tokens.next; - if (state.tokens.next.id === "[") { - name = computedPropertyName(); - } else advance(); - } - } - - if (name.identifier && (name.value === "get" || name.value === "set")) { - if (isPropertyName(state.tokens.next) || state.tokens.next.id === "[") { - computed = state.tokens.next.id === "["; - getset = name; - name = state.tokens.next; - if (state.tokens.next.id === "[") { - name = computedPropertyName(); - } else advance(); - } - } - } else { - warning("W052", state.tokens.next, state.tokens.next.value || state.tokens.next.type); - advance(); - continue; - } - - if (!checkPunctuator(state.tokens.next, "(")) { - error("E054", state.tokens.next, state.tokens.next.value); - while (state.tokens.next.id !== "}" && - !checkPunctuator(state.tokens.next, "(")) { - advance(); - } - if (state.tokens.next.value !== "(") { - doFunction({ statement: c }); - } - } - - if (!computed) { - if (getset) { - saveAccessor( - getset.value, isStatic ? staticProps : props, name.value, name, true, isStatic); - } else { - if (name.value === "constructor") { - state.nameStack.set(c); - } else { - state.nameStack.set(name); - } - saveProperty(isStatic ? staticProps : props, name.value, name, true, isStatic); - } - } - - if (getset && name.value === "constructor") { - var propDesc = getset.value === "get" ? "class getter method" : "class setter method"; - error("E049", name, propDesc, "constructor"); - } else if (name.value === "prototype") { - error("E049", name, "class method", "prototype"); - } - - propertyName(name); - - doFunction({ - statement: c, - type: isGenerator ? "generator" : null, - classExprBinding: c.namedExpr ? c.name : null - }); - } - - checkProperties(props); - } - - blockstmt("function", function(context) { - var inexport = context && context.inexport; - var generator = false; - if (state.tokens.next.value === "*") { - advance("*"); - if (state.inES6({ strict: true })) { - generator = true; - } else { - warning("W119", state.tokens.curr, "function*", "6"); - } - } - if (inblock) { - warning("W082", state.tokens.curr); - } - var i = optionalidentifier(); - - state.funct["(scope)"].addlabel(i, { - type: "function", - token: state.tokens.curr }); - - if (i === undefined) { - warning("W025"); - } else if (inexport) { - state.funct["(scope)"].setExported(i, state.tokens.prev); - } - - doFunction({ - name: i, - statement: this, - type: generator ? "generator" : null, - ignoreLoopFunc: inblock // a declaration may already have warned - }); - if (state.tokens.next.id === "(" && state.tokens.next.line === state.tokens.curr.line) { - error("E039"); - } - return this; - }); - - prefix("function", function() { - var generator = false; - - if (state.tokens.next.value === "*") { - if (!state.inES6()) { - warning("W119", state.tokens.curr, "function*", "6"); - } - advance("*"); - generator = true; - } - - var i = optionalidentifier(); - doFunction({ name: i, type: generator ? "generator" : null }); - return this; - }); - - blockstmt("if", function() { - var t = state.tokens.next; - increaseComplexityCount(); - state.condition = true; - advance("("); - var expr = expression(0); - checkCondAssignment(expr); - var forinifcheck = null; - if (state.option.forin && state.forinifcheckneeded) { - state.forinifcheckneeded = false; // We only need to analyze the first if inside the loop - forinifcheck = state.forinifchecks[state.forinifchecks.length - 1]; - if (expr.type === "(punctuator)" && expr.value === "!") { - forinifcheck.type = "(negative)"; - } else { - forinifcheck.type = "(positive)"; - } - } - - advance(")", t); - state.condition = false; - var s = block(true, true); - if (forinifcheck && forinifcheck.type === "(negative)") { - if (s && s[0] && s[0].type === "(identifier)" && s[0].value === "continue") { - forinifcheck.type = "(negative-with-continue)"; - } - } - - if (state.tokens.next.id === "else") { - advance("else"); - if (state.tokens.next.id === "if" || state.tokens.next.id === "switch") { - statement(); - } else { - block(true, true); - } - } - return this; - }); - - blockstmt("try", function() { - var b; - - function doCatch() { - advance("catch"); - advance("("); - - state.funct["(scope)"].stack("catchparams"); - - if (checkPunctuators(state.tokens.next, ["[", "{"])) { - var tokens = destructuringPattern(); - _.each(tokens, function(token) { - if (token.id) { - state.funct["(scope)"].addParam(token.id, token, "exception"); - } - }); - } else if (state.tokens.next.type !== "(identifier)") { - warning("E030", state.tokens.next, state.tokens.next.value); - } else { - state.funct["(scope)"].addParam(identifier(), state.tokens.curr, "exception"); - } - - if (state.tokens.next.value === "if") { - if (!state.inMoz()) { - warning("W118", state.tokens.curr, "catch filter"); - } - advance("if"); - expression(0); - } - - advance(")"); - - block(false); - - state.funct["(scope)"].unstack(); - } - - block(true); - - while (state.tokens.next.id === "catch") { - increaseComplexityCount(); - if (b && (!state.inMoz())) { - warning("W118", state.tokens.next, "multiple catch blocks"); - } - doCatch(); - b = true; - } - - if (state.tokens.next.id === "finally") { - advance("finally"); - block(true); - return; - } - - if (!b) { - error("E021", state.tokens.next, "catch", state.tokens.next.value); - } - - return this; - }); - - blockstmt("while", function() { - var t = state.tokens.next; - state.funct["(breakage)"] += 1; - state.funct["(loopage)"] += 1; - increaseComplexityCount(); - advance("("); - checkCondAssignment(expression(0)); - advance(")", t); - block(true, true); - state.funct["(breakage)"] -= 1; - state.funct["(loopage)"] -= 1; - return this; - }).labelled = true; - - blockstmt("with", function() { - var t = state.tokens.next; - if (state.isStrict()) { - error("E010", state.tokens.curr); - } else if (!state.option.withstmt) { - warning("W085", state.tokens.curr); - } - - advance("("); - expression(0); - advance(")", t); - block(true, true); - - return this; - }); - - blockstmt("switch", function() { - var t = state.tokens.next; - var g = false; - var noindent = false; - - state.funct["(breakage)"] += 1; - advance("("); - checkCondAssignment(expression(0)); - advance(")", t); - t = state.tokens.next; - advance("{"); - - if (state.tokens.next.from === indent) - noindent = true; - - if (!noindent) - indent += state.option.indent; - - this.cases = []; - - for (;;) { - switch (state.tokens.next.id) { - case "case": - switch (state.funct["(verb)"]) { - case "yield": - case "break": - case "case": - case "continue": - case "return": - case "switch": - case "throw": - break; - default: - if (!state.tokens.curr.caseFallsThrough) { - warning("W086", state.tokens.curr, "case"); - } - } - - advance("case"); - this.cases.push(expression(0)); - increaseComplexityCount(); - g = true; - advance(":"); - state.funct["(verb)"] = "case"; - break; - case "default": - switch (state.funct["(verb)"]) { - case "yield": - case "break": - case "continue": - case "return": - case "throw": - break; - default: - if (this.cases.length) { - if (!state.tokens.curr.caseFallsThrough) { - warning("W086", state.tokens.curr, "default"); - } - } - } - - advance("default"); - g = true; - advance(":"); - break; - case "}": - if (!noindent) - indent -= state.option.indent; - - advance("}", t); - state.funct["(breakage)"] -= 1; - state.funct["(verb)"] = undefined; - return; - case "(end)": - error("E023", state.tokens.next, "}"); - return; - default: - indent += state.option.indent; - if (g) { - switch (state.tokens.curr.id) { - case ",": - error("E040"); - return; - case ":": - g = false; - statements(); - break; - default: - error("E025", state.tokens.curr); - return; - } - } else { - if (state.tokens.curr.id === ":") { - advance(":"); - error("E024", state.tokens.curr, ":"); - statements(); - } else { - error("E021", state.tokens.next, "case", state.tokens.next.value); - return; - } - } - indent -= state.option.indent; - } - } - return this; - }).labelled = true; - - stmt("debugger", function() { - if (!state.option.debug) { - warning("W087", this); - } - return this; - }).exps = true; - - (function() { - var x = stmt("do", function() { - state.funct["(breakage)"] += 1; - state.funct["(loopage)"] += 1; - increaseComplexityCount(); - - this.first = block(true, true); - advance("while"); - var t = state.tokens.next; - advance("("); - checkCondAssignment(expression(0)); - advance(")", t); - state.funct["(breakage)"] -= 1; - state.funct["(loopage)"] -= 1; - return this; - }); - x.labelled = true; - x.exps = true; - }()); - - blockstmt("for", function() { - var s, t = state.tokens.next; - var letscope = false; - var foreachtok = null; - - if (t.value === "each") { - foreachtok = t; - advance("each"); - if (!state.inMoz()) { - warning("W118", state.tokens.curr, "for each"); - } - } - - increaseComplexityCount(); - advance("("); - var nextop; // contains the token of the "in" or "of" operator - var i = 0; - var inof = ["in", "of"]; - var level = 0; // BindingPattern "level" --- level 0 === no BindingPattern - var comma; // First comma punctuator at level 0 - var initializer; // First initializer at level 0 - if (checkPunctuators(state.tokens.next, ["{", "["])) ++level; - do { - nextop = peek(i); - ++i; - if (checkPunctuators(nextop, ["{", "["])) ++level; - else if (checkPunctuators(nextop, ["}", "]"])) --level; - if (level < 0) break; - if (level === 0) { - if (!comma && checkPunctuator(nextop, ",")) comma = nextop; - else if (!initializer && checkPunctuator(nextop, "=")) initializer = nextop; - } - } while (level > 0 || !_.contains(inof, nextop.value) && nextop.value !== ";" && - nextop.type !== "(end)"); // Is this a JSCS bug? This looks really weird. - if (_.contains(inof, nextop.value)) { - if (!state.inES6() && nextop.value === "of") { - warning("W104", nextop, "for of", "6"); - } - - var ok = !(initializer || comma); - if (initializer) { - error("W133", comma, nextop.value, "initializer is forbidden"); - } - - if (comma) { - error("W133", comma, nextop.value, "more than one ForBinding"); - } - - if (state.tokens.next.id === "var") { - advance("var"); - state.tokens.curr.fud({ prefix: true }); - } else if (state.tokens.next.id === "let" || state.tokens.next.id === "const") { - advance(state.tokens.next.id); - letscope = true; - state.funct["(scope)"].stack(); - state.tokens.curr.fud({ prefix: true }); - } else { - Object.create(varstatement).fud({ prefix: true, implied: "for", ignore: !ok }); - } - advance(nextop.value); - expression(20); - advance(")", t); - - if (nextop.value === "in" && state.option.forin) { - state.forinifcheckneeded = true; - - if (state.forinifchecks === undefined) { - state.forinifchecks = []; - } - state.forinifchecks.push({ - type: "(none)" - }); - } - - state.funct["(breakage)"] += 1; - state.funct["(loopage)"] += 1; - - s = block(true, true); - - if (nextop.value === "in" && state.option.forin) { - if (state.forinifchecks && state.forinifchecks.length > 0) { - var check = state.forinifchecks.pop(); - - if (// No if statement or not the first statement in loop body - s && s.length > 0 && (typeof s[0] !== "object" || s[0].value !== "if") || - check.type === "(positive)" && s.length > 1 || - check.type === "(negative)") { - warning("W089", this); - } - } - state.forinifcheckneeded = false; - } - - state.funct["(breakage)"] -= 1; - state.funct["(loopage)"] -= 1; - } else { - if (foreachtok) { - error("E045", foreachtok); - } - if (state.tokens.next.id !== ";") { - if (state.tokens.next.id === "var") { - advance("var"); - state.tokens.curr.fud(); - } else if (state.tokens.next.id === "let") { - advance("let"); - letscope = true; - state.funct["(scope)"].stack(); - state.tokens.curr.fud(); - } else { - for (;;) { - expression(0, "for"); - if (state.tokens.next.id !== ",") { - break; - } - comma(); - } - } - } - nolinebreak(state.tokens.curr); - advance(";"); - state.funct["(loopage)"] += 1; - if (state.tokens.next.id !== ";") { - checkCondAssignment(expression(0)); - } - nolinebreak(state.tokens.curr); - advance(";"); - if (state.tokens.next.id === ";") { - error("E021", state.tokens.next, ")", ";"); - } - if (state.tokens.next.id !== ")") { - for (;;) { - expression(0, "for"); - if (state.tokens.next.id !== ",") { - break; - } - comma(); - } - } - advance(")", t); - state.funct["(breakage)"] += 1; - block(true, true); - state.funct["(breakage)"] -= 1; - state.funct["(loopage)"] -= 1; - - } - if (letscope) { - state.funct["(scope)"].unstack(); - } - return this; - }).labelled = true; - - - stmt("break", function() { - var v = state.tokens.next.value; - - if (!state.option.asi) - nolinebreak(this); - - if (state.tokens.next.id !== ";" && !state.tokens.next.reach && - state.tokens.curr.line === startLine(state.tokens.next)) { - if (!state.funct["(scope)"].funct.hasBreakLabel(v)) { - warning("W090", state.tokens.next, v); - } - this.first = state.tokens.next; - advance(); - } else { - if (state.funct["(breakage)"] === 0) - warning("W052", state.tokens.next, this.value); - } - - reachable(this); - - return this; - }).exps = true; - - - stmt("continue", function() { - var v = state.tokens.next.value; - - if (state.funct["(breakage)"] === 0) - warning("W052", state.tokens.next, this.value); - if (!state.funct["(loopage)"]) - warning("W052", state.tokens.next, this.value); - - if (!state.option.asi) - nolinebreak(this); - - if (state.tokens.next.id !== ";" && !state.tokens.next.reach) { - if (state.tokens.curr.line === startLine(state.tokens.next)) { - if (!state.funct["(scope)"].funct.hasBreakLabel(v)) { - warning("W090", state.tokens.next, v); - } - this.first = state.tokens.next; - advance(); - } - } - - reachable(this); - - return this; - }).exps = true; - - - stmt("return", function() { - if (this.line === startLine(state.tokens.next)) { - if (state.tokens.next.id !== ";" && !state.tokens.next.reach) { - this.first = expression(0); - - if (this.first && - this.first.type === "(punctuator)" && this.first.value === "=" && - !this.first.paren && !state.option.boss) { - warningAt("W093", this.first.line, this.first.character); - } - } - } else { - if (state.tokens.next.type === "(punctuator)" && - ["[", "{", "+", "-"].indexOf(state.tokens.next.value) > -1) { - nolinebreak(this); // always warn (Line breaking error) - } - } - - reachable(this); - - return this; - }).exps = true; - - (function(x) { - x.exps = true; - x.lbp = 25; - }(prefix("yield", function() { - var prev = state.tokens.prev; - if (state.inES6(true) && !state.funct["(generator)"]) { - if (!("(catch)" === state.funct["(name)"] && state.funct["(context)"]["(generator)"])) { - error("E046", state.tokens.curr, "yield"); - } - } else if (!state.inES6()) { - warning("W104", state.tokens.curr, "yield", "6"); - } - state.funct["(generator)"] = "yielded"; - var delegatingYield = false; - - if (state.tokens.next.value === "*") { - delegatingYield = true; - advance("*"); - } - - if (this.line === startLine(state.tokens.next) || !state.inMoz()) { - if (delegatingYield || - (state.tokens.next.id !== ";" && !state.option.asi && - !state.tokens.next.reach && state.tokens.next.nud)) { - - nobreaknonadjacent(state.tokens.curr, state.tokens.next); - this.first = expression(10); - - if (this.first.type === "(punctuator)" && this.first.value === "=" && - !this.first.paren && !state.option.boss) { - warningAt("W093", this.first.line, this.first.character); - } - } - - if (state.inMoz() && state.tokens.next.id !== ")" && - (prev.lbp > 30 || (!prev.assign && !isEndOfExpr()) || prev.id === "yield")) { - error("E050", this); - } - } else if (!state.option.asi) { - nolinebreak(this); // always warn (Line breaking error) - } - return this; - }))); - - - stmt("throw", function() { - nolinebreak(this); - this.first = expression(20); - - reachable(this); - - return this; - }).exps = true; - - stmt("import", function() { - if (!state.inES6()) { - warning("W119", state.tokens.curr, "import", "6"); - } - - if (state.tokens.next.type === "(string)") { - advance("(string)"); - return this; - } - - if (state.tokens.next.identifier) { - this.name = identifier(); - state.funct["(scope)"].addlabel(this.name, { - type: "const", - token: state.tokens.curr }); - - if (state.tokens.next.value === ",") { - advance(","); - } else { - advance("from"); - advance("(string)"); - return this; - } - } - - if (state.tokens.next.id === "*") { - advance("*"); - advance("as"); - if (state.tokens.next.identifier) { - this.name = identifier(); - state.funct["(scope)"].addlabel(this.name, { - type: "const", - token: state.tokens.curr }); - } - } else { - advance("{"); - for (;;) { - if (state.tokens.next.value === "}") { - advance("}"); - break; - } - var importName; - if (state.tokens.next.type === "default") { - importName = "default"; - advance("default"); - } else { - importName = identifier(); - } - if (state.tokens.next.value === "as") { - advance("as"); - importName = identifier(); - } - state.funct["(scope)"].addlabel(importName, { - type: "const", - token: state.tokens.curr }); - - if (state.tokens.next.value === ",") { - advance(","); - } else if (state.tokens.next.value === "}") { - advance("}"); - break; - } else { - error("E024", state.tokens.next, state.tokens.next.value); - break; - } - } - } - advance("from"); - advance("(string)"); - return this; - }).exps = true; - - stmt("export", function() { - var ok = true; - var token; - var identifier; - - if (!state.inES6()) { - warning("W119", state.tokens.curr, "export", "6"); - ok = false; - } - - if (!state.funct["(scope)"].block.isGlobal()) { - error("E053", state.tokens.curr); - ok = false; - } - - if (state.tokens.next.value === "*") { - advance("*"); - advance("from"); - advance("(string)"); - return this; - } - - if (state.tokens.next.type === "default") { - state.nameStack.set(state.tokens.next); - advance("default"); - var exportType = state.tokens.next.id; - if (exportType === "function" || exportType === "class") { - this.block = true; - } - - token = peek(); - - expression(10); - - identifier = token.value; - - if (this.block) { - state.funct["(scope)"].addlabel(identifier, { - type: exportType, - token: token }); - - state.funct["(scope)"].setExported(identifier, token); - } - - return this; - } - - if (state.tokens.next.value === "{") { - advance("{"); - var exportedTokens = []; - for (;;) { - if (!state.tokens.next.identifier) { - error("E030", state.tokens.next, state.tokens.next.value); - } - advance(); - - exportedTokens.push(state.tokens.curr); - - if (state.tokens.next.value === "as") { - advance("as"); - if (!state.tokens.next.identifier) { - error("E030", state.tokens.next, state.tokens.next.value); - } - advance(); - } - - if (state.tokens.next.value === ",") { - advance(","); - } else if (state.tokens.next.value === "}") { - advance("}"); - break; - } else { - error("E024", state.tokens.next, state.tokens.next.value); - break; - } - } - if (state.tokens.next.value === "from") { - advance("from"); - advance("(string)"); - } else if (ok) { - exportedTokens.forEach(function(token) { - state.funct["(scope)"].setExported(token.value, token); - }); - } - return this; - } - - if (state.tokens.next.id === "var") { - advance("var"); - state.tokens.curr.fud({ inexport:true }); - } else if (state.tokens.next.id === "let") { - advance("let"); - state.tokens.curr.fud({ inexport:true }); - } else if (state.tokens.next.id === "const") { - advance("const"); - state.tokens.curr.fud({ inexport:true }); - } else if (state.tokens.next.id === "function") { - this.block = true; - advance("function"); - state.syntax["function"].fud({ inexport:true }); - } else if (state.tokens.next.id === "class") { - this.block = true; - advance("class"); - var classNameToken = state.tokens.next; - state.syntax["class"].fud(); - state.funct["(scope)"].setExported(classNameToken.value, classNameToken); - } else { - error("E024", state.tokens.next, state.tokens.next.value); - } - - return this; - }).exps = true; - - FutureReservedWord("abstract"); - FutureReservedWord("boolean"); - FutureReservedWord("byte"); - FutureReservedWord("char"); - FutureReservedWord("class", { es5: true, nud: classdef }); - FutureReservedWord("double"); - FutureReservedWord("enum", { es5: true }); - FutureReservedWord("export", { es5: true }); - FutureReservedWord("extends", { es5: true }); - FutureReservedWord("final"); - FutureReservedWord("float"); - FutureReservedWord("goto"); - FutureReservedWord("implements", { es5: true, strictOnly: true }); - FutureReservedWord("import", { es5: true }); - FutureReservedWord("int"); - FutureReservedWord("interface", { es5: true, strictOnly: true }); - FutureReservedWord("long"); - FutureReservedWord("native"); - FutureReservedWord("package", { es5: true, strictOnly: true }); - FutureReservedWord("private", { es5: true, strictOnly: true }); - FutureReservedWord("protected", { es5: true, strictOnly: true }); - FutureReservedWord("public", { es5: true, strictOnly: true }); - FutureReservedWord("short"); - FutureReservedWord("static", { es5: true, strictOnly: true }); - FutureReservedWord("super", { es5: true }); - FutureReservedWord("synchronized"); - FutureReservedWord("transient"); - FutureReservedWord("volatile"); - - var lookupBlockType = function() { - var pn, pn1, prev; - var i = -1; - var bracketStack = 0; - var ret = {}; - if (checkPunctuators(state.tokens.curr, ["[", "{"])) { - bracketStack += 1; - } - do { - prev = i === -1 ? state.tokens.curr : pn; - pn = i === -1 ? state.tokens.next : peek(i); - pn1 = peek(i + 1); - i = i + 1; - if (checkPunctuators(pn, ["[", "{"])) { - bracketStack += 1; - } else if (checkPunctuators(pn, ["]", "}"])) { - bracketStack -= 1; - } - if (bracketStack === 1 && pn.identifier && pn.value === "for" && - !checkPunctuator(prev, ".")) { - ret.isCompArray = true; - ret.notJson = true; - break; - } - if (bracketStack === 0 && checkPunctuators(pn, ["}", "]"])) { - if (pn1.value === "=") { - ret.isDestAssign = true; - ret.notJson = true; - break; - } else if (pn1.value === ".") { - ret.notJson = true; - break; - } - } - if (checkPunctuator(pn, ";")) { - ret.isBlock = true; - ret.notJson = true; - } - } while (bracketStack > 0 && pn.id !== "(end)"); - return ret; - }; - - function saveProperty(props, name, tkn, isClass, isStatic) { - var msg = ["key", "class method", "static class method"]; - msg = msg[(isClass || false) + (isStatic || false)]; - if (tkn.identifier) { - name = tkn.value; - } - - if (props[name] && name !== "__proto__") { - warning("W075", state.tokens.next, msg, name); - } else { - props[name] = Object.create(null); - } - - props[name].basic = true; - props[name].basictkn = tkn; - } - function saveAccessor(accessorType, props, name, tkn, isClass, isStatic) { - var flagName = accessorType === "get" ? "getterToken" : "setterToken"; - var msg = ""; - - if (isClass) { - if (isStatic) { - msg += "static "; - } - msg += accessorType + "ter method"; - } else { - msg = "key"; - } - - state.tokens.curr.accessorType = accessorType; - state.nameStack.set(tkn); - - if (props[name]) { - if ((props[name].basic || props[name][flagName]) && name !== "__proto__") { - warning("W075", state.tokens.next, msg, name); - } - } else { - props[name] = Object.create(null); - } - - props[name][flagName] = tkn; - } - - function computedPropertyName() { - advance("["); - if (!state.inES6()) { - warning("W119", state.tokens.curr, "computed property names", "6"); - } - var value = expression(10); - advance("]"); - return value; - } - function checkPunctuators(token, values) { - if (token.type === "(punctuator)") { - return _.contains(values, token.value); - } - return false; - } - function checkPunctuator(token, value) { - return token.type === "(punctuator)" && token.value === value; - } - function destructuringAssignOrJsonValue() { - - var block = lookupBlockType(); - if (block.notJson) { - if (!state.inES6() && block.isDestAssign) { - warning("W104", state.tokens.curr, "destructuring assignment", "6"); - } - statements(); - } else { - state.option.laxbreak = true; - state.jsonMode = true; - jsonValue(); - } - } - - var arrayComprehension = function() { - var CompArray = function() { - this.mode = "use"; - this.variables = []; - }; - var _carrays = []; - var _current; - function declare(v) { - var l = _current.variables.filter(function(elt) { - if (elt.value === v) { - elt.undef = false; - return v; - } - }).length; - return l !== 0; - } - function use(v) { - var l = _current.variables.filter(function(elt) { - if (elt.value === v && !elt.undef) { - if (elt.unused === true) { - elt.unused = false; - } - return v; - } - }).length; - return (l === 0); - } - return { stack: function() { - _current = new CompArray(); - _carrays.push(_current); - }, - unstack: function() { - _current.variables.filter(function(v) { - if (v.unused) - warning("W098", v.token, v.raw_text || v.value); - if (v.undef) - state.funct["(scope)"].block.use(v.value, v.token); - }); - _carrays.splice(-1, 1); - _current = _carrays[_carrays.length - 1]; - }, - setState: function(s) { - if (_.contains(["use", "define", "generate", "filter"], s)) - _current.mode = s; - }, - check: function(v) { - if (!_current) { - return; - } - if (_current && _current.mode === "use") { - if (use(v)) { - _current.variables.push({ - funct: state.funct, - token: state.tokens.curr, - value: v, - undef: true, - unused: false - }); - } - return true; - } else if (_current && _current.mode === "define") { - if (!declare(v)) { - _current.variables.push({ - funct: state.funct, - token: state.tokens.curr, - value: v, - undef: false, - unused: true - }); - } - return true; - } else if (_current && _current.mode === "generate") { - state.funct["(scope)"].block.use(v, state.tokens.curr); - return true; - } else if (_current && _current.mode === "filter") { - if (use(v)) { - state.funct["(scope)"].block.use(v, state.tokens.curr); - } - return true; - } - return false; - } - }; - }; - - function jsonValue() { - function jsonObject() { - var o = {}, t = state.tokens.next; - advance("{"); - if (state.tokens.next.id !== "}") { - for (;;) { - if (state.tokens.next.id === "(end)") { - error("E026", state.tokens.next, t.line); - } else if (state.tokens.next.id === "}") { - warning("W094", state.tokens.curr); - break; - } else if (state.tokens.next.id === ",") { - error("E028", state.tokens.next); - } else if (state.tokens.next.id !== "(string)") { - warning("W095", state.tokens.next, state.tokens.next.value); - } - if (o[state.tokens.next.value] === true) { - warning("W075", state.tokens.next, "key", state.tokens.next.value); - } else if ((state.tokens.next.value === "__proto__" && - !state.option.proto) || (state.tokens.next.value === "__iterator__" && - !state.option.iterator)) { - warning("W096", state.tokens.next, state.tokens.next.value); - } else { - o[state.tokens.next.value] = true; - } - advance(); - advance(":"); - jsonValue(); - if (state.tokens.next.id !== ",") { - break; - } - advance(","); - } - } - advance("}"); - } - - function jsonArray() { - var t = state.tokens.next; - advance("["); - if (state.tokens.next.id !== "]") { - for (;;) { - if (state.tokens.next.id === "(end)") { - error("E027", state.tokens.next, t.line); - } else if (state.tokens.next.id === "]") { - warning("W094", state.tokens.curr); - break; - } else if (state.tokens.next.id === ",") { - error("E028", state.tokens.next); - } - jsonValue(); - if (state.tokens.next.id !== ",") { - break; - } - advance(","); - } - } - advance("]"); - } - - switch (state.tokens.next.id) { - case "{": - jsonObject(); - break; - case "[": - jsonArray(); - break; - case "true": - case "false": - case "null": - case "(number)": - case "(string)": - advance(); - break; - case "-": - advance("-"); - advance("(number)"); - break; - default: - error("E003", state.tokens.next); - } - } - - var escapeRegex = function(str) { - return str.replace(/[-\/\\^$*+?.()|[\]{}]/g, "\\$&"); - }; - var itself = function(s, o, g) { - var i, k, x, reIgnoreStr, reIgnore; - var optionKeys; - var newOptionObj = {}; - var newIgnoredObj = {}; - - o = _.clone(o); - state.reset(); - - if (o && o.scope) { - JSHINT.scope = o.scope; - } else { - JSHINT.errors = []; - JSHINT.undefs = []; - JSHINT.internals = []; - JSHINT.blacklist = {}; - JSHINT.scope = "(main)"; - } - - predefined = Object.create(null); - combine(predefined, vars.ecmaIdentifiers[3]); - combine(predefined, vars.reservedVars); - - combine(predefined, g || {}); - - declared = Object.create(null); - var exported = Object.create(null); // Variables that live outside the current file - - function each(obj, cb) { - if (!obj) - return; - - if (!Array.isArray(obj) && typeof obj === "object") - obj = Object.keys(obj); - - obj.forEach(cb); - } - - if (o) { - each(o.predef || null, function(item) { - var slice, prop; - - if (item[0] === "-") { - slice = item.slice(1); - JSHINT.blacklist[slice] = slice; - delete predefined[slice]; - } else { - prop = Object.getOwnPropertyDescriptor(o.predef, item); - predefined[item] = prop ? prop.value : false; - } - }); - - each(o.exported || null, function(item) { - exported[item] = true; - }); - - delete o.predef; - delete o.exported; - - optionKeys = Object.keys(o); - for (x = 0; x < optionKeys.length; x++) { - if (/^-W\d{3}$/g.test(optionKeys[x])) { - newIgnoredObj[optionKeys[x].slice(1)] = true; - } else { - var optionKey = optionKeys[x]; - newOptionObj[optionKey] = o[optionKey]; - if ((optionKey === "esversion" && o[optionKey] === 5) || - (optionKey === "es5" && o[optionKey])) { - warning("I003"); - } - - if (optionKeys[x] === "newcap" && o[optionKey] === false) - newOptionObj["(explicitNewcap)"] = true; - } - } - } - - state.option = newOptionObj; - state.ignored = newIgnoredObj; - - state.option.indent = state.option.indent || 4; - state.option.maxerr = state.option.maxerr || 50; - - indent = 1; - - var scopeManagerInst = scopeManager(state, predefined, exported, declared); - scopeManagerInst.on("warning", function(ev) { - warning.apply(null, [ ev.code, ev.token].concat(ev.data)); - }); - - scopeManagerInst.on("error", function(ev) { - error.apply(null, [ ev.code, ev.token ].concat(ev.data)); - }); - - state.funct = functor("(global)", null, { - "(global)" : true, - "(scope)" : scopeManagerInst, - "(comparray)" : arrayComprehension(), - "(metrics)" : createMetrics(state.tokens.next) - }); - - functions = [state.funct]; - urls = []; - stack = null; - member = {}; - membersOnly = null; - inblock = false; - lookahead = []; - - if (!isString(s) && !Array.isArray(s)) { - errorAt("E004", 0); - return false; - } - - api = { - get isJSON() { - return state.jsonMode; - }, - - getOption: function(name) { - return state.option[name] || null; - }, - - getCache: function(name) { - return state.cache[name]; - }, - - setCache: function(name, value) { - state.cache[name] = value; - }, - - warn: function(code, data) { - warningAt.apply(null, [ code, data.line, data.char ].concat(data.data)); - }, - - on: function(names, listener) { - names.split(" ").forEach(function(name) { - emitter.on(name, listener); - }.bind(this)); - } - }; - - emitter.removeAllListeners(); - (extraModules || []).forEach(function(func) { - func(api); - }); - - state.tokens.prev = state.tokens.curr = state.tokens.next = state.syntax["(begin)"]; - - if (o && o.ignoreDelimiters) { - - if (!Array.isArray(o.ignoreDelimiters)) { - o.ignoreDelimiters = [o.ignoreDelimiters]; - } - - o.ignoreDelimiters.forEach(function(delimiterPair) { - if (!delimiterPair.start || !delimiterPair.end) - return; - - reIgnoreStr = escapeRegex(delimiterPair.start) + - "[\\s\\S]*?" + - escapeRegex(delimiterPair.end); - - reIgnore = new RegExp(reIgnoreStr, "ig"); - - s = s.replace(reIgnore, function(match) { - return match.replace(/./g, " "); - }); - }); - } - - lex = new Lexer(s); - - lex.on("warning", function(ev) { - warningAt.apply(null, [ ev.code, ev.line, ev.character].concat(ev.data)); - }); - - lex.on("error", function(ev) { - errorAt.apply(null, [ ev.code, ev.line, ev.character ].concat(ev.data)); - }); - - lex.on("fatal", function(ev) { - quit("E041", ev.line, ev.from); - }); - - lex.on("Identifier", function(ev) { - emitter.emit("Identifier", ev); - }); - - lex.on("String", function(ev) { - emitter.emit("String", ev); - }); - - lex.on("Number", function(ev) { - emitter.emit("Number", ev); - }); - - lex.start(); - for (var name in o) { - if (_.has(o, name)) { - checkOption(name, state.tokens.curr); - } - } - - assume(); - combine(predefined, g || {}); - comma.first = true; - - try { - advance(); - switch (state.tokens.next.id) { - case "{": - case "[": - destructuringAssignOrJsonValue(); - break; - default: - directives(); - - if (state.directive["use strict"]) { - if (state.option.strict !== "global") { - warning("W097", state.tokens.prev); - } - } - - statements(); - } - - if (state.tokens.next.id !== "(end)") { - quit("E041", state.tokens.curr.line); - } - - state.funct["(scope)"].unstack(); - - } catch (err) { - if (err && err.name === "JSHintError") { - var nt = state.tokens.next || {}; - JSHINT.errors.push({ - scope : "(main)", - raw : err.raw, - code : err.code, - reason : err.message, - line : err.line || nt.line, - character : err.character || nt.from - }, null); - } else { - throw err; - } - } - - if (JSHINT.scope === "(main)") { - o = o || {}; - - for (i = 0; i < JSHINT.internals.length; i += 1) { - k = JSHINT.internals[i]; - o.scope = k.elem; - itself(k.value, o, g); - } - } - - return JSHINT.errors.length === 0; - }; - itself.addModule = function(func) { - extraModules.push(func); - }; - - itself.addModule(style.register); - itself.data = function() { - var data = { - functions: [], - options: state.option - }; - - var fu, f, i, j, n, globals; - - if (itself.errors.length) { - data.errors = itself.errors; - } - - if (state.jsonMode) { - data.json = true; - } - - var impliedGlobals = state.funct["(scope)"].getImpliedGlobals(); - if (impliedGlobals.length > 0) { - data.implieds = impliedGlobals; - } - - if (urls.length > 0) { - data.urls = urls; - } - - globals = state.funct["(scope)"].getUsedOrDefinedGlobals(); - if (globals.length > 0) { - data.globals = globals; - } - - for (i = 1; i < functions.length; i += 1) { - f = functions[i]; - fu = {}; - - for (j = 0; j < functionicity.length; j += 1) { - fu[functionicity[j]] = []; - } - - for (j = 0; j < functionicity.length; j += 1) { - if (fu[functionicity[j]].length === 0) { - delete fu[functionicity[j]]; - } - } - - fu.name = f["(name)"]; - fu.param = f["(params)"]; - fu.line = f["(line)"]; - fu.character = f["(character)"]; - fu.last = f["(last)"]; - fu.lastcharacter = f["(lastcharacter)"]; - - fu.metrics = { - complexity: f["(metrics)"].ComplexityCount, - parameters: f["(metrics)"].arity, - statements: f["(metrics)"].statementCount - }; - - data.functions.push(fu); - } - - var unuseds = state.funct["(scope)"].getUnuseds(); - if (unuseds.length > 0) { - data.unused = unuseds; - } - - for (n in member) { - if (typeof member[n] === "number") { - data.member = member; - break; - } - } - - return data; - }; - - itself.jshint = itself; - - return itself; -}()); -if (typeof exports === "object" && exports) { - exports.JSHINT = JSHINT; -} - -},{"../lodash":"/node_modules/jshint/lodash.js","./lex.js":"/node_modules/jshint/src/lex.js","./messages.js":"/node_modules/jshint/src/messages.js","./options.js":"/node_modules/jshint/src/options.js","./reg.js":"/node_modules/jshint/src/reg.js","./scope-manager.js":"/node_modules/jshint/src/scope-manager.js","./state.js":"/node_modules/jshint/src/state.js","./style.js":"/node_modules/jshint/src/style.js","./vars.js":"/node_modules/jshint/src/vars.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/lex.js":[function(_dereq_,module,exports){ - -"use strict"; - -var _ = _dereq_("../lodash"); -var events = _dereq_("events"); -var reg = _dereq_("./reg.js"); -var state = _dereq_("./state.js").state; - -var unicodeData = _dereq_("../data/ascii-identifier-data.js"); -var asciiIdentifierStartTable = unicodeData.asciiIdentifierStartTable; -var asciiIdentifierPartTable = unicodeData.asciiIdentifierPartTable; - -var Token = { - Identifier: 1, - Punctuator: 2, - NumericLiteral: 3, - StringLiteral: 4, - Comment: 5, - Keyword: 6, - NullLiteral: 7, - BooleanLiteral: 8, - RegExp: 9, - TemplateHead: 10, - TemplateMiddle: 11, - TemplateTail: 12, - NoSubstTemplate: 13 -}; - -var Context = { - Block: 1, - Template: 2 -}; - -function asyncTrigger() { - var _checks = []; - - return { - push: function(fn) { - _checks.push(fn); - }, - - check: function() { - for (var check = 0; check < _checks.length; ++check) { - _checks[check](); - } - - _checks.splice(0, _checks.length); - } - }; -} -function Lexer(source) { - var lines = source; - - if (typeof lines === "string") { - lines = lines - .replace(/\r\n/g, "\n") - .replace(/\r/g, "\n") - .split("\n"); - } - - if (lines[0] && lines[0].substr(0, 2) === "#!") { - if (lines[0].indexOf("node") !== -1) { - state.option.node = true; - } - lines[0] = ""; - } - - this.emitter = new events.EventEmitter(); - this.source = source; - this.setLines(lines); - this.prereg = true; - - this.line = 0; - this.char = 1; - this.from = 1; - this.input = ""; - this.inComment = false; - this.context = []; - this.templateStarts = []; - - for (var i = 0; i < state.option.indent; i += 1) { - state.tab += " "; - } - this.ignoreLinterErrors = false; -} - -Lexer.prototype = { - _lines: [], - - inContext: function(ctxType) { - return this.context.length > 0 && this.context[this.context.length - 1].type === ctxType; - }, - - pushContext: function(ctxType) { - this.context.push({ type: ctxType }); - }, - - popContext: function() { - return this.context.pop(); - }, - - isContext: function(context) { - return this.context.length > 0 && this.context[this.context.length - 1] === context; - }, - - currentContext: function() { - return this.context.length > 0 && this.context[this.context.length - 1]; - }, - - getLines: function() { - this._lines = state.lines; - return this._lines; - }, - - setLines: function(val) { - this._lines = val; - state.lines = this._lines; - }, - peek: function(i) { - return this.input.charAt(i || 0); - }, - skip: function(i) { - i = i || 1; - this.char += i; - this.input = this.input.slice(i); - }, - on: function(names, listener) { - names.split(" ").forEach(function(name) { - this.emitter.on(name, listener); - }.bind(this)); - }, - trigger: function() { - this.emitter.emit.apply(this.emitter, Array.prototype.slice.call(arguments)); - }, - triggerAsync: function(type, args, checks, fn) { - checks.push(function() { - if (fn()) { - this.trigger(type, args); - } - }.bind(this)); - }, - scanPunctuator: function() { - var ch1 = this.peek(); - var ch2, ch3, ch4; - - switch (ch1) { - case ".": - if ((/^[0-9]$/).test(this.peek(1))) { - return null; - } - if (this.peek(1) === "." && this.peek(2) === ".") { - return { - type: Token.Punctuator, - value: "..." - }; - } - case "(": - case ")": - case ";": - case ",": - case "[": - case "]": - case ":": - case "~": - case "?": - return { - type: Token.Punctuator, - value: ch1 - }; - case "{": - this.pushContext(Context.Block); - return { - type: Token.Punctuator, - value: ch1 - }; - case "}": - if (this.inContext(Context.Block)) { - this.popContext(); - } - return { - type: Token.Punctuator, - value: ch1 - }; - case "#": - return { - type: Token.Punctuator, - value: ch1 - }; - case "": - return null; - } - - ch2 = this.peek(1); - ch3 = this.peek(2); - ch4 = this.peek(3); - - if (ch1 === ">" && ch2 === ">" && ch3 === ">" && ch4 === "=") { - return { - type: Token.Punctuator, - value: ">>>=" - }; - } - - if (ch1 === "=" && ch2 === "=" && ch3 === "=") { - return { - type: Token.Punctuator, - value: "===" - }; - } - - if (ch1 === "!" && ch2 === "=" && ch3 === "=") { - return { - type: Token.Punctuator, - value: "!==" - }; - } - - if (ch1 === ">" && ch2 === ">" && ch3 === ">") { - return { - type: Token.Punctuator, - value: ">>>" - }; - } - - if (ch1 === "<" && ch2 === "<" && ch3 === "=") { - return { - type: Token.Punctuator, - value: "<<=" - }; - } - - if (ch1 === ">" && ch2 === ">" && ch3 === "=") { - return { - type: Token.Punctuator, - value: ">>=" - }; - } - if (ch1 === "=" && ch2 === ">") { - return { - type: Token.Punctuator, - value: ch1 + ch2 - }; - } - if (ch1 === ch2 && ("+-<>&|".indexOf(ch1) >= 0)) { - return { - type: Token.Punctuator, - value: ch1 + ch2 - }; - } - - if ("<>=!+-*%&|^".indexOf(ch1) >= 0) { - if (ch2 === "=") { - return { - type: Token.Punctuator, - value: ch1 + ch2 - }; - } - - return { - type: Token.Punctuator, - value: ch1 - }; - } - - if (ch1 === "/") { - if (ch2 === "=") { - return { - type: Token.Punctuator, - value: "/=" - }; - } - - return { - type: Token.Punctuator, - value: "/" - }; - } - - return null; - }, - scanComments: function() { - var ch1 = this.peek(); - var ch2 = this.peek(1); - var rest = this.input.substr(2); - var startLine = this.line; - var startChar = this.char; - var self = this; - - function commentToken(label, body, opt) { - var special = ["jshint", "jslint", "members", "member", "globals", "global", "exported"]; - var isSpecial = false; - var value = label + body; - var commentType = "plain"; - opt = opt || {}; - - if (opt.isMultiline) { - value += "*/"; - } - - body = body.replace(/\n/g, " "); - - if (label === "/*" && reg.fallsThrough.test(body)) { - isSpecial = true; - commentType = "falls through"; - } - - special.forEach(function(str) { - if (isSpecial) { - return; - } - if (label === "//" && str !== "jshint") { - return; - } - - if (body.charAt(str.length) === " " && body.substr(0, str.length) === str) { - isSpecial = true; - label = label + str; - body = body.substr(str.length); - } - - if (!isSpecial && body.charAt(0) === " " && body.charAt(str.length + 1) === " " && - body.substr(1, str.length) === str) { - isSpecial = true; - label = label + " " + str; - body = body.substr(str.length + 1); - } - - if (!isSpecial) { - return; - } - - switch (str) { - case "member": - commentType = "members"; - break; - case "global": - commentType = "globals"; - break; - default: - var options = body.split(":").map(function(v) { - return v.replace(/^\s+/, "").replace(/\s+$/, ""); - }); - - if (options.length === 2) { - switch (options[0]) { - case "ignore": - switch (options[1]) { - case "start": - self.ignoringLinterErrors = true; - isSpecial = false; - break; - case "end": - self.ignoringLinterErrors = false; - isSpecial = false; - break; - } - } - } - - commentType = str; - } - }); - - return { - type: Token.Comment, - commentType: commentType, - value: value, - body: body, - isSpecial: isSpecial, - isMultiline: opt.isMultiline || false, - isMalformed: opt.isMalformed || false - }; - } - if (ch1 === "*" && ch2 === "/") { - this.trigger("error", { - code: "E018", - line: startLine, - character: startChar - }); - - this.skip(2); - return null; - } - if (ch1 !== "/" || (ch2 !== "*" && ch2 !== "/")) { - return null; - } - if (ch2 === "/") { - this.skip(this.input.length); // Skip to the EOL. - return commentToken("//", rest); - } - - var body = ""; - if (ch2 === "*") { - this.inComment = true; - this.skip(2); - - while (this.peek() !== "*" || this.peek(1) !== "/") { - if (this.peek() === "") { // End of Line - body += "\n"; - if (!this.nextLine()) { - this.trigger("error", { - code: "E017", - line: startLine, - character: startChar - }); - - this.inComment = false; - return commentToken("/*", body, { - isMultiline: true, - isMalformed: true - }); - } - } else { - body += this.peek(); - this.skip(); - } - } - - this.skip(2); - this.inComment = false; - return commentToken("/*", body, { isMultiline: true }); - } - }, - scanKeyword: function() { - var result = /^[a-zA-Z_$][a-zA-Z0-9_$]*/.exec(this.input); - var keywords = [ - "if", "in", "do", "var", "for", "new", - "try", "let", "this", "else", "case", - "void", "with", "enum", "while", "break", - "catch", "throw", "const", "yield", "class", - "super", "return", "typeof", "delete", - "switch", "export", "import", "default", - "finally", "extends", "function", "continue", - "debugger", "instanceof" - ]; - - if (result && keywords.indexOf(result[0]) >= 0) { - return { - type: Token.Keyword, - value: result[0] - }; - } - - return null; - }, - scanIdentifier: function() { - var id = ""; - var index = 0; - var type, char; - - function isNonAsciiIdentifierStart(code) { - return code > 256; - } - - function isNonAsciiIdentifierPart(code) { - return code > 256; - } - - function isHexDigit(str) { - return (/^[0-9a-fA-F]$/).test(str); - } - - var readUnicodeEscapeSequence = function() { - index += 1; - - if (this.peek(index) !== "u") { - return null; - } - - var ch1 = this.peek(index + 1); - var ch2 = this.peek(index + 2); - var ch3 = this.peek(index + 3); - var ch4 = this.peek(index + 4); - var code; - - if (isHexDigit(ch1) && isHexDigit(ch2) && isHexDigit(ch3) && isHexDigit(ch4)) { - code = parseInt(ch1 + ch2 + ch3 + ch4, 16); - - if (asciiIdentifierPartTable[code] || isNonAsciiIdentifierPart(code)) { - index += 5; - return "\\u" + ch1 + ch2 + ch3 + ch4; - } - - return null; - } - - return null; - }.bind(this); - - var getIdentifierStart = function() { - var chr = this.peek(index); - var code = chr.charCodeAt(0); - - if (code === 92) { - return readUnicodeEscapeSequence(); - } - - if (code < 128) { - if (asciiIdentifierStartTable[code]) { - index += 1; - return chr; - } - - return null; - } - - if (isNonAsciiIdentifierStart(code)) { - index += 1; - return chr; - } - - return null; - }.bind(this); - - var getIdentifierPart = function() { - var chr = this.peek(index); - var code = chr.charCodeAt(0); - - if (code === 92) { - return readUnicodeEscapeSequence(); - } - - if (code < 128) { - if (asciiIdentifierPartTable[code]) { - index += 1; - return chr; - } - - return null; - } - - if (isNonAsciiIdentifierPart(code)) { - index += 1; - return chr; - } - - return null; - }.bind(this); - - function removeEscapeSequences(id) { - return id.replace(/\\u([0-9a-fA-F]{4})/g, function(m0, codepoint) { - return String.fromCharCode(parseInt(codepoint, 16)); - }); - } - - char = getIdentifierStart(); - if (char === null) { - return null; - } - - id = char; - for (;;) { - char = getIdentifierPart(); - - if (char === null) { - break; - } - - id += char; - } - - switch (id) { - case "true": - case "false": - type = Token.BooleanLiteral; - break; - case "null": - type = Token.NullLiteral; - break; - default: - type = Token.Identifier; - } - - return { - type: type, - value: removeEscapeSequences(id), - text: id, - tokenLength: id.length - }; - }, - scanNumericLiteral: function() { - var index = 0; - var value = ""; - var length = this.input.length; - var char = this.peek(index); - var bad; - var isAllowedDigit = isDecimalDigit; - var base = 10; - var isLegacy = false; - - function isDecimalDigit(str) { - return (/^[0-9]$/).test(str); - } - - function isOctalDigit(str) { - return (/^[0-7]$/).test(str); - } - - function isBinaryDigit(str) { - return (/^[01]$/).test(str); - } - - function isHexDigit(str) { - return (/^[0-9a-fA-F]$/).test(str); - } - - function isIdentifierStart(ch) { - return (ch === "$") || (ch === "_") || (ch === "\\") || - (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z"); - } - - if (char !== "." && !isDecimalDigit(char)) { - return null; - } - - if (char !== ".") { - value = this.peek(index); - index += 1; - char = this.peek(index); - - if (value === "0") { - if (char === "x" || char === "X") { - isAllowedDigit = isHexDigit; - base = 16; - - index += 1; - value += char; - } - if (char === "o" || char === "O") { - isAllowedDigit = isOctalDigit; - base = 8; - - if (!state.inES6(true)) { - this.trigger("warning", { - code: "W119", - line: this.line, - character: this.char, - data: [ "Octal integer literal", "6" ] - }); - } - - index += 1; - value += char; - } - if (char === "b" || char === "B") { - isAllowedDigit = isBinaryDigit; - base = 2; - - if (!state.inES6(true)) { - this.trigger("warning", { - code: "W119", - line: this.line, - character: this.char, - data: [ "Binary integer literal", "6" ] - }); - } - - index += 1; - value += char; - } - if (isOctalDigit(char)) { - isAllowedDigit = isOctalDigit; - base = 8; - isLegacy = true; - bad = false; - - index += 1; - value += char; - } - - if (!isOctalDigit(char) && isDecimalDigit(char)) { - index += 1; - value += char; - } - } - - while (index < length) { - char = this.peek(index); - - if (isLegacy && isDecimalDigit(char)) { - bad = true; - } else if (!isAllowedDigit(char)) { - break; - } - value += char; - index += 1; - } - - if (isAllowedDigit !== isDecimalDigit) { - if (!isLegacy && value.length <= 2) { // 0x - return { - type: Token.NumericLiteral, - value: value, - isMalformed: true - }; - } - - if (index < length) { - char = this.peek(index); - if (isIdentifierStart(char)) { - return null; - } - } - - return { - type: Token.NumericLiteral, - value: value, - base: base, - isLegacy: isLegacy, - isMalformed: false - }; - } - } - - if (char === ".") { - value += char; - index += 1; - - while (index < length) { - char = this.peek(index); - if (!isDecimalDigit(char)) { - break; - } - value += char; - index += 1; - } - } - - if (char === "e" || char === "E") { - value += char; - index += 1; - char = this.peek(index); - - if (char === "+" || char === "-") { - value += this.peek(index); - index += 1; - } - - char = this.peek(index); - if (isDecimalDigit(char)) { - value += char; - index += 1; - - while (index < length) { - char = this.peek(index); - if (!isDecimalDigit(char)) { - break; - } - value += char; - index += 1; - } - } else { - return null; - } - } - - if (index < length) { - char = this.peek(index); - if (isIdentifierStart(char)) { - return null; - } - } - - return { - type: Token.NumericLiteral, - value: value, - base: base, - isMalformed: !isFinite(value) - }; - }, - scanEscapeSequence: function(checks) { - var allowNewLine = false; - var jump = 1; - this.skip(); - var char = this.peek(); - - switch (char) { - case "'": - this.triggerAsync("warning", { - code: "W114", - line: this.line, - character: this.char, - data: [ "\\'" ] - }, checks, function() {return state.jsonMode; }); - break; - case "b": - char = "\\b"; - break; - case "f": - char = "\\f"; - break; - case "n": - char = "\\n"; - break; - case "r": - char = "\\r"; - break; - case "t": - char = "\\t"; - break; - case "0": - char = "\\0"; - var n = parseInt(this.peek(1), 10); - this.triggerAsync("warning", { - code: "W115", - line: this.line, - character: this.char - }, checks, - function() { return n >= 0 && n <= 7 && state.isStrict(); }); - break; - case "u": - var hexCode = this.input.substr(1, 4); - var code = parseInt(hexCode, 16); - if (isNaN(code)) { - this.trigger("warning", { - code: "W052", - line: this.line, - character: this.char, - data: [ "u" + hexCode ] - }); - } - char = String.fromCharCode(code); - jump = 5; - break; - case "v": - this.triggerAsync("warning", { - code: "W114", - line: this.line, - character: this.char, - data: [ "\\v" ] - }, checks, function() { return state.jsonMode; }); - - char = "\v"; - break; - case "x": - var x = parseInt(this.input.substr(1, 2), 16); - - this.triggerAsync("warning", { - code: "W114", - line: this.line, - character: this.char, - data: [ "\\x-" ] - }, checks, function() { return state.jsonMode; }); - - char = String.fromCharCode(x); - jump = 3; - break; - case "\\": - char = "\\\\"; - break; - case "\"": - char = "\\\""; - break; - case "/": - break; - case "": - allowNewLine = true; - char = ""; - break; - } - - return { char: char, jump: jump, allowNewLine: allowNewLine }; - }, - scanTemplateLiteral: function(checks) { - var tokenType; - var value = ""; - var ch; - var startLine = this.line; - var startChar = this.char; - var depth = this.templateStarts.length; - - if (!state.inES6(true)) { - return null; - } else if (this.peek() === "`") { - tokenType = Token.TemplateHead; - this.templateStarts.push({ line: this.line, char: this.char }); - depth = this.templateStarts.length; - this.skip(1); - this.pushContext(Context.Template); - } else if (this.inContext(Context.Template) && this.peek() === "}") { - tokenType = Token.TemplateMiddle; - } else { - return null; - } - - while (this.peek() !== "`") { - while ((ch = this.peek()) === "") { - value += "\n"; - if (!this.nextLine()) { - var startPos = this.templateStarts.pop(); - this.trigger("error", { - code: "E052", - line: startPos.line, - character: startPos.char - }); - return { - type: tokenType, - value: value, - startLine: startLine, - startChar: startChar, - isUnclosed: true, - depth: depth, - context: this.popContext() - }; - } - } - - if (ch === '$' && this.peek(1) === '{') { - value += '${'; - this.skip(2); - return { - type: tokenType, - value: value, - startLine: startLine, - startChar: startChar, - isUnclosed: false, - depth: depth, - context: this.currentContext() - }; - } else if (ch === '\\') { - var escape = this.scanEscapeSequence(checks); - value += escape.char; - this.skip(escape.jump); - } else if (ch !== '`') { - value += ch; - this.skip(1); - } - } - tokenType = tokenType === Token.TemplateHead ? Token.NoSubstTemplate : Token.TemplateTail; - this.skip(1); - this.templateStarts.pop(); - - return { - type: tokenType, - value: value, - startLine: startLine, - startChar: startChar, - isUnclosed: false, - depth: depth, - context: this.popContext() - }; - }, - scanStringLiteral: function(checks) { - var quote = this.peek(); - if (quote !== "\"" && quote !== "'") { - return null; - } - this.triggerAsync("warning", { - code: "W108", - line: this.line, - character: this.char // +1? - }, checks, function() { return state.jsonMode && quote !== "\""; }); - - var value = ""; - var startLine = this.line; - var startChar = this.char; - var allowNewLine = false; - - this.skip(); - - while (this.peek() !== quote) { - if (this.peek() === "") { // End Of Line - - if (!allowNewLine) { - this.trigger("warning", { - code: "W112", - line: this.line, - character: this.char - }); - } else { - allowNewLine = false; - - this.triggerAsync("warning", { - code: "W043", - line: this.line, - character: this.char - }, checks, function() { return !state.option.multistr; }); - - this.triggerAsync("warning", { - code: "W042", - line: this.line, - character: this.char - }, checks, function() { return state.jsonMode && state.option.multistr; }); - } - - if (!this.nextLine()) { - this.trigger("error", { - code: "E029", - line: startLine, - character: startChar - }); - - return { - type: Token.StringLiteral, - value: value, - startLine: startLine, - startChar: startChar, - isUnclosed: true, - quote: quote - }; - } - - } else { // Any character other than End Of Line - - allowNewLine = false; - var char = this.peek(); - var jump = 1; // A length of a jump, after we're done - - if (char < " ") { - this.trigger("warning", { - code: "W113", - line: this.line, - character: this.char, - data: [ "" ] - }); - } - if (char === "\\") { - var parsed = this.scanEscapeSequence(checks); - char = parsed.char; - jump = parsed.jump; - allowNewLine = parsed.allowNewLine; - } - - value += char; - this.skip(jump); - } - } - - this.skip(); - return { - type: Token.StringLiteral, - value: value, - startLine: startLine, - startChar: startChar, - isUnclosed: false, - quote: quote - }; - }, - scanRegExp: function() { - var index = 0; - var length = this.input.length; - var char = this.peek(); - var value = char; - var body = ""; - var flags = []; - var malformed = false; - var isCharSet = false; - var terminated; - - var scanUnexpectedChars = function() { - if (char < " ") { - malformed = true; - this.trigger("warning", { - code: "W048", - line: this.line, - character: this.char - }); - } - if (char === "<") { - malformed = true; - this.trigger("warning", { - code: "W049", - line: this.line, - character: this.char, - data: [ char ] - }); - } - }.bind(this); - if (!this.prereg || char !== "/") { - return null; - } - - index += 1; - terminated = false; - - while (index < length) { - char = this.peek(index); - value += char; - body += char; - - if (isCharSet) { - if (char === "]") { - if (this.peek(index - 1) !== "\\" || this.peek(index - 2) === "\\") { - isCharSet = false; - } - } - - if (char === "\\") { - index += 1; - char = this.peek(index); - body += char; - value += char; - - scanUnexpectedChars(); - } - - index += 1; - continue; - } - - if (char === "\\") { - index += 1; - char = this.peek(index); - body += char; - value += char; - - scanUnexpectedChars(); - - if (char === "/") { - index += 1; - continue; - } - - if (char === "[") { - index += 1; - continue; - } - } - - if (char === "[") { - isCharSet = true; - index += 1; - continue; - } - - if (char === "/") { - body = body.substr(0, body.length - 1); - terminated = true; - index += 1; - break; - } - - index += 1; - } - - if (!terminated) { - this.trigger("error", { - code: "E015", - line: this.line, - character: this.from - }); - - return void this.trigger("fatal", { - line: this.line, - from: this.from - }); - } - - while (index < length) { - char = this.peek(index); - if (!/[gim]/.test(char)) { - break; - } - flags.push(char); - value += char; - index += 1; - } - - try { - new RegExp(body, flags.join("")); - } catch (err) { - malformed = true; - this.trigger("error", { - code: "E016", - line: this.line, - character: this.char, - data: [ err.message ] // Platform dependent! - }); - } - - return { - type: Token.RegExp, - value: value, - flags: flags, - isMalformed: malformed - }; - }, - scanNonBreakingSpaces: function() { - return state.option.nonbsp ? - this.input.search(/(\u00A0)/) : -1; - }, - scanUnsafeChars: function() { - return this.input.search(reg.unsafeChars); - }, - next: function(checks) { - this.from = this.char; - var start; - if (/\s/.test(this.peek())) { - start = this.char; - - while (/\s/.test(this.peek())) { - this.from += 1; - this.skip(); - } - } - - var match = this.scanComments() || - this.scanStringLiteral(checks) || - this.scanTemplateLiteral(checks); - - if (match) { - return match; - } - - match = - this.scanRegExp() || - this.scanPunctuator() || - this.scanKeyword() || - this.scanIdentifier() || - this.scanNumericLiteral(); - - if (match) { - this.skip(match.tokenLength || match.value.length); - return match; - } - - return null; - }, - nextLine: function() { - var char; - - if (this.line >= this.getLines().length) { - return false; - } - - this.input = this.getLines()[this.line]; - this.line += 1; - this.char = 1; - this.from = 1; - - var inputTrimmed = this.input.trim(); - - var startsWith = function() { - return _.some(arguments, function(prefix) { - return inputTrimmed.indexOf(prefix) === 0; - }); - }; - - var endsWith = function() { - return _.some(arguments, function(suffix) { - return inputTrimmed.indexOf(suffix, inputTrimmed.length - suffix.length) !== -1; - }); - }; - if (this.ignoringLinterErrors === true) { - if (!startsWith("/*", "//") && !(this.inComment && endsWith("*/"))) { - this.input = ""; - } - } - - char = this.scanNonBreakingSpaces(); - if (char >= 0) { - this.trigger("warning", { code: "W125", line: this.line, character: char + 1 }); - } - - this.input = this.input.replace(/\t/g, state.tab); - char = this.scanUnsafeChars(); - - if (char >= 0) { - this.trigger("warning", { code: "W100", line: this.line, character: char }); - } - - if (!this.ignoringLinterErrors && state.option.maxlen && - state.option.maxlen < this.input.length) { - var inComment = this.inComment || - startsWith.call(inputTrimmed, "//") || - startsWith.call(inputTrimmed, "/*"); - - var shouldTriggerError = !inComment || !reg.maxlenException.test(inputTrimmed); - - if (shouldTriggerError) { - this.trigger("warning", { code: "W101", line: this.line, character: this.input.length }); - } - } - - return true; - }, - start: function() { - this.nextLine(); - }, - token: function() { - var checks = asyncTrigger(); - var token; - - - function isReserved(token, isProperty) { - if (!token.reserved) { - return false; - } - var meta = token.meta; - - if (meta && meta.isFutureReservedWord && state.inES5()) { - if (!meta.es5) { - return false; - } - if (meta.strictOnly) { - if (!state.option.strict && !state.isStrict()) { - return false; - } - } - - if (isProperty) { - return false; - } - } - - return true; - } - var create = function(type, value, isProperty, token) { - var obj; - - if (type !== "(endline)" && type !== "(end)") { - this.prereg = false; - } - - if (type === "(punctuator)") { - switch (value) { - case ".": - case ")": - case "~": - case "#": - case "]": - case "++": - case "--": - this.prereg = false; - break; - default: - this.prereg = true; - } - - obj = Object.create(state.syntax[value] || state.syntax["(error)"]); - } - - if (type === "(identifier)") { - if (value === "return" || value === "case" || value === "typeof") { - this.prereg = true; - } - - if (_.has(state.syntax, value)) { - obj = Object.create(state.syntax[value] || state.syntax["(error)"]); - if (!isReserved(obj, isProperty && type === "(identifier)")) { - obj = null; - } - } - } - - if (!obj) { - obj = Object.create(state.syntax[type]); - } - - obj.identifier = (type === "(identifier)"); - obj.type = obj.type || type; - obj.value = value; - obj.line = this.line; - obj.character = this.char; - obj.from = this.from; - if (obj.identifier && token) obj.raw_text = token.text || token.value; - if (token && token.startLine && token.startLine !== this.line) { - obj.startLine = token.startLine; - } - if (token && token.context) { - obj.context = token.context; - } - if (token && token.depth) { - obj.depth = token.depth; - } - if (token && token.isUnclosed) { - obj.isUnclosed = token.isUnclosed; - } - - if (isProperty && obj.identifier) { - obj.isProperty = isProperty; - } - - obj.check = checks.check; - - return obj; - }.bind(this); - - for (;;) { - if (!this.input.length) { - if (this.nextLine()) { - return create("(endline)", ""); - } - - if (this.exhausted) { - return null; - } - - this.exhausted = true; - return create("(end)", ""); - } - - token = this.next(checks); - - if (!token) { - if (this.input.length) { - this.trigger("error", { - code: "E024", - line: this.line, - character: this.char, - data: [ this.peek() ] - }); - - this.input = ""; - } - - continue; - } - - switch (token.type) { - case Token.StringLiteral: - this.triggerAsync("String", { - line: this.line, - char: this.char, - from: this.from, - startLine: token.startLine, - startChar: token.startChar, - value: token.value, - quote: token.quote - }, checks, function() { return true; }); - - return create("(string)", token.value, null, token); - - case Token.TemplateHead: - this.trigger("TemplateHead", { - line: this.line, - char: this.char, - from: this.from, - startLine: token.startLine, - startChar: token.startChar, - value: token.value - }); - return create("(template)", token.value, null, token); - - case Token.TemplateMiddle: - this.trigger("TemplateMiddle", { - line: this.line, - char: this.char, - from: this.from, - startLine: token.startLine, - startChar: token.startChar, - value: token.value - }); - return create("(template middle)", token.value, null, token); - - case Token.TemplateTail: - this.trigger("TemplateTail", { - line: this.line, - char: this.char, - from: this.from, - startLine: token.startLine, - startChar: token.startChar, - value: token.value - }); - return create("(template tail)", token.value, null, token); - - case Token.NoSubstTemplate: - this.trigger("NoSubstTemplate", { - line: this.line, - char: this.char, - from: this.from, - startLine: token.startLine, - startChar: token.startChar, - value: token.value - }); - return create("(no subst template)", token.value, null, token); - - case Token.Identifier: - this.triggerAsync("Identifier", { - line: this.line, - char: this.char, - from: this.form, - name: token.value, - raw_name: token.text, - isProperty: state.tokens.curr.id === "." - }, checks, function() { return true; }); - case Token.Keyword: - case Token.NullLiteral: - case Token.BooleanLiteral: - return create("(identifier)", token.value, state.tokens.curr.id === ".", token); - - case Token.NumericLiteral: - if (token.isMalformed) { - this.trigger("warning", { - code: "W045", - line: this.line, - character: this.char, - data: [ token.value ] - }); - } - - this.triggerAsync("warning", { - code: "W114", - line: this.line, - character: this.char, - data: [ "0x-" ] - }, checks, function() { return token.base === 16 && state.jsonMode; }); - - this.triggerAsync("warning", { - code: "W115", - line: this.line, - character: this.char - }, checks, function() { - return state.isStrict() && token.base === 8 && token.isLegacy; - }); - - this.trigger("Number", { - line: this.line, - char: this.char, - from: this.from, - value: token.value, - base: token.base, - isMalformed: token.malformed - }); - - return create("(number)", token.value); - - case Token.RegExp: - return create("(regexp)", token.value); - - case Token.Comment: - state.tokens.curr.comment = true; - - if (token.isSpecial) { - return { - id: '(comment)', - value: token.value, - body: token.body, - type: token.commentType, - isSpecial: token.isSpecial, - line: this.line, - character: this.char, - from: this.from - }; - } - - break; - - case "": - break; - - default: - return create("(punctuator)", token.value); - } - } - } -}; - -exports.Lexer = Lexer; -exports.Context = Context; - -},{"../data/ascii-identifier-data.js":"/node_modules/jshint/data/ascii-identifier-data.js","../lodash":"/node_modules/jshint/lodash.js","./reg.js":"/node_modules/jshint/src/reg.js","./state.js":"/node_modules/jshint/src/state.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/messages.js":[function(_dereq_,module,exports){ -"use strict"; - -var _ = _dereq_("../lodash"); - -var errors = { - E001: "Bad option: '{a}'.", - E002: "Bad option value.", - E003: "Expected a JSON value.", - E004: "Input is neither a string nor an array of strings.", - E005: "Input is empty.", - E006: "Unexpected early end of program.", - E007: "Missing \"use strict\" statement.", - E008: "Strict violation.", - E009: "Option 'validthis' can't be used in a global scope.", - E010: "'with' is not allowed in strict mode.", - E011: "'{a}' has already been declared.", - E012: "const '{a}' is initialized to 'undefined'.", - E013: "Attempting to override '{a}' which is a constant.", - E014: "A regular expression literal can be confused with '/='.", - E015: "Unclosed regular expression.", - E016: "Invalid regular expression.", - E017: "Unclosed comment.", - E018: "Unbegun comment.", - E019: "Unmatched '{a}'.", - E020: "Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.", - E021: "Expected '{a}' and instead saw '{b}'.", - E022: "Line breaking error '{a}'.", - E023: "Missing '{a}'.", - E024: "Unexpected '{a}'.", - E025: "Missing ':' on a case clause.", - E026: "Missing '}' to match '{' from line {a}.", - E027: "Missing ']' to match '[' from line {a}.", - E028: "Illegal comma.", - E029: "Unclosed string.", - E030: "Expected an identifier and instead saw '{a}'.", - E031: "Bad assignment.", // FIXME: Rephrase - E032: "Expected a small integer or 'false' and instead saw '{a}'.", - E033: "Expected an operator and instead saw '{a}'.", - E034: "get/set are ES5 features.", - E035: "Missing property name.", - E036: "Expected to see a statement and instead saw a block.", - E037: null, - E038: null, - E039: "Function declarations are not invocable. Wrap the whole function invocation in parens.", - E040: "Each value should have its own case label.", - E041: "Unrecoverable syntax error.", - E042: "Stopping.", - E043: "Too many errors.", - E044: null, - E045: "Invalid for each loop.", - E046: "A yield statement shall be within a generator function (with syntax: `function*`)", - E047: null, - E048: "{a} declaration not directly within block.", - E049: "A {a} cannot be named '{b}'.", - E050: "Mozilla requires the yield expression to be parenthesized here.", - E051: null, - E052: "Unclosed template literal.", - E053: "Export declaration must be in global scope.", - E054: "Class properties must be methods. Expected '(' but instead saw '{a}'.", - E055: "The '{a}' option cannot be set after any executable code.", - E056: "'{a}' was used before it was declared, which is illegal for '{b}' variables.", - E057: "Invalid meta property: '{a}.{b}'.", - E058: "Missing semicolon." -}; - -var warnings = { - W001: "'hasOwnProperty' is a really bad name.", - W002: "Value of '{a}' may be overwritten in IE 8 and earlier.", - W003: "'{a}' was used before it was defined.", - W004: "'{a}' is already defined.", - W005: "A dot following a number can be confused with a decimal point.", - W006: "Confusing minuses.", - W007: "Confusing plusses.", - W008: "A leading decimal point can be confused with a dot: '{a}'.", - W009: "The array literal notation [] is preferable.", - W010: "The object literal notation {} is preferable.", - W011: null, - W012: null, - W013: null, - W014: "Bad line breaking before '{a}'.", - W015: null, - W016: "Unexpected use of '{a}'.", - W017: "Bad operand.", - W018: "Confusing use of '{a}'.", - W019: "Use the isNaN function to compare with NaN.", - W020: "Read only.", - W021: "Reassignment of '{a}', which is is a {b}. " + - "Use 'var' or 'let' to declare bindings that may change.", - W022: "Do not assign to the exception parameter.", - W023: "Expected an identifier in an assignment and instead saw a function invocation.", - W024: "Expected an identifier and instead saw '{a}' (a reserved word).", - W025: "Missing name in function declaration.", - W026: "Inner functions should be listed at the top of the outer function.", - W027: "Unreachable '{a}' after '{b}'.", - W028: "Label '{a}' on {b} statement.", - W030: "Expected an assignment or function call and instead saw an expression.", - W031: "Do not use 'new' for side effects.", - W032: "Unnecessary semicolon.", - W033: "Missing semicolon.", - W034: "Unnecessary directive \"{a}\".", - W035: "Empty block.", - W036: "Unexpected /*member '{a}'.", - W037: "'{a}' is a statement label.", - W038: "'{a}' used out of scope.", - W039: "'{a}' is not allowed.", - W040: "Possible strict violation.", - W041: "Use '{a}' to compare with '{b}'.", - W042: "Avoid EOL escaping.", - W043: "Bad escaping of EOL. Use option multistr if needed.", - W044: "Bad or unnecessary escaping.", /* TODO(caitp): remove W044 */ - W045: "Bad number '{a}'.", - W046: "Don't use extra leading zeros '{a}'.", - W047: "A trailing decimal point can be confused with a dot: '{a}'.", - W048: "Unexpected control character in regular expression.", - W049: "Unexpected escaped character '{a}' in regular expression.", - W050: "JavaScript URL.", - W051: "Variables should not be deleted.", - W052: "Unexpected '{a}'.", - W053: "Do not use {a} as a constructor.", - W054: "The Function constructor is a form of eval.", - W055: "A constructor name should start with an uppercase letter.", - W056: "Bad constructor.", - W057: "Weird construction. Is 'new' necessary?", - W058: "Missing '()' invoking a constructor.", - W059: "Avoid arguments.{a}.", - W060: "document.write can be a form of eval.", - W061: "eval can be harmful.", - W062: "Wrap an immediate function invocation in parens " + - "to assist the reader in understanding that the expression " + - "is the result of a function, and not the function itself.", - W063: "Math is not a function.", - W064: "Missing 'new' prefix when invoking a constructor.", - W065: "Missing radix parameter.", - W066: "Implied eval. Consider passing a function instead of a string.", - W067: "Bad invocation.", - W068: "Wrapping non-IIFE function literals in parens is unnecessary.", - W069: "['{a}'] is better written in dot notation.", - W070: "Extra comma. (it breaks older versions of IE)", - W071: "This function has too many statements. ({a})", - W072: "This function has too many parameters. ({a})", - W073: "Blocks are nested too deeply. ({a})", - W074: "This function's cyclomatic complexity is too high. ({a})", - W075: "Duplicate {a} '{b}'.", - W076: "Unexpected parameter '{a}' in get {b} function.", - W077: "Expected a single parameter in set {a} function.", - W078: "Setter is defined without getter.", - W079: "Redefinition of '{a}'.", - W080: "It's not necessary to initialize '{a}' to 'undefined'.", - W081: null, - W082: "Function declarations should not be placed in blocks. " + - "Use a function expression or move the statement to the top of " + - "the outer function.", - W083: "Don't make functions within a loop.", - W084: "Assignment in conditional expression", - W085: "Don't use 'with'.", - W086: "Expected a 'break' statement before '{a}'.", - W087: "Forgotten 'debugger' statement?", - W088: "Creating global 'for' variable. Should be 'for (var {a} ...'.", - W089: "The body of a for in should be wrapped in an if statement to filter " + - "unwanted properties from the prototype.", - W090: "'{a}' is not a statement label.", - W091: null, - W093: "Did you mean to return a conditional instead of an assignment?", - W094: "Unexpected comma.", - W095: "Expected a string and instead saw {a}.", - W096: "The '{a}' key may produce unexpected results.", - W097: "Use the function form of \"use strict\".", - W098: "'{a}' is defined but never used.", - W099: null, - W100: "This character may get silently deleted by one or more browsers.", - W101: "Line is too long.", - W102: null, - W103: "The '{a}' property is deprecated.", - W104: "'{a}' is available in ES{b} (use 'esversion: {b}') or Mozilla JS extensions (use moz).", - W105: "Unexpected {a} in '{b}'.", - W106: "Identifier '{a}' is not in camel case.", - W107: "Script URL.", - W108: "Strings must use doublequote.", - W109: "Strings must use singlequote.", - W110: "Mixed double and single quotes.", - W112: "Unclosed string.", - W113: "Control character in string: {a}.", - W114: "Avoid {a}.", - W115: "Octal literals are not allowed in strict mode.", - W116: "Expected '{a}' and instead saw '{b}'.", - W117: "'{a}' is not defined.", - W118: "'{a}' is only available in Mozilla JavaScript extensions (use moz option).", - W119: "'{a}' is only available in ES{b} (use 'esversion: {b}').", - W120: "You might be leaking a variable ({a}) here.", - W121: "Extending prototype of native object: '{a}'.", - W122: "Invalid typeof value '{a}'", - W123: "'{a}' is already defined in outer scope.", - W124: "A generator function shall contain a yield statement.", - W125: "This line contains non-breaking spaces: http://jshint.com/doc/options/#nonbsp", - W126: "Unnecessary grouping operator.", - W127: "Unexpected use of a comma operator.", - W128: "Empty array elements require elision=true.", - W129: "'{a}' is defined in a future version of JavaScript. Use a " + - "different variable name to avoid migration issues.", - W130: "Invalid element after rest element.", - W131: "Invalid parameter after rest parameter.", - W132: "`var` declarations are forbidden. Use `let` or `const` instead.", - W133: "Invalid for-{a} loop left-hand-side: {b}.", - W134: "The '{a}' option is only available when linting ECMAScript {b} code.", - W135: "{a} may not be supported by non-browser environments.", - W136: "'{a}' must be in function scope.", - W137: "Empty destructuring.", - W138: "Regular parameters should not come after default parameters." -}; - -var info = { - I001: "Comma warnings can be turned off with 'laxcomma'.", - I002: null, - I003: "ES5 option is now set per default" -}; - -exports.errors = {}; -exports.warnings = {}; -exports.info = {}; - -_.each(errors, function(desc, code) { - exports.errors[code] = { code: code, desc: desc }; -}); - -_.each(warnings, function(desc, code) { - exports.warnings[code] = { code: code, desc: desc }; -}); - -_.each(info, function(desc, code) { - exports.info[code] = { code: code, desc: desc }; -}); - -},{"../lodash":"/node_modules/jshint/lodash.js"}],"/node_modules/jshint/src/name-stack.js":[function(_dereq_,module,exports){ -"use strict"; - -function NameStack() { - this._stack = []; -} - -Object.defineProperty(NameStack.prototype, "length", { - get: function() { - return this._stack.length; - } -}); -NameStack.prototype.push = function() { - this._stack.push(null); -}; -NameStack.prototype.pop = function() { - this._stack.pop(); -}; -NameStack.prototype.set = function(token) { - this._stack[this.length - 1] = token; -}; -NameStack.prototype.infer = function() { - var nameToken = this._stack[this.length - 1]; - var prefix = ""; - var type; - if (!nameToken || nameToken.type === "class") { - nameToken = this._stack[this.length - 2]; - } - - if (!nameToken) { - return "(empty)"; - } - - type = nameToken.type; - - if (type !== "(string)" && type !== "(number)" && type !== "(identifier)" && type !== "default") { - return "(expression)"; - } - - if (nameToken.accessorType) { - prefix = nameToken.accessorType + " "; - } - - return prefix + nameToken.value; -}; - -module.exports = NameStack; - -},{}],"/node_modules/jshint/src/options.js":[function(_dereq_,module,exports){ -"use strict"; -exports.bool = { - enforcing: { - bitwise : true, - freeze : true, - camelcase : true, - curly : true, - eqeqeq : true, - futurehostile: true, - notypeof : true, - es3 : true, - es5 : true, - forin : true, - funcscope : true, - immed : true, - iterator : true, - newcap : true, - noarg : true, - nocomma : true, - noempty : true, - nonbsp : true, - nonew : true, - undef : true, - singleGroups: false, - varstmt: false, - enforceall : false - }, - relaxing: { - asi : true, - multistr : true, - debug : true, - boss : true, - evil : true, - globalstrict: true, - plusplus : true, - proto : true, - scripturl : true, - sub : true, - supernew : true, - laxbreak : true, - laxcomma : true, - validthis : true, - withstmt : true, - moz : true, - noyield : true, - eqnull : true, - lastsemic : true, - loopfunc : true, - expr : true, - esnext : true, - elision : true, - }, - environments: { - mootools : true, - couch : true, - jasmine : true, - jquery : true, - node : true, - qunit : true, - rhino : true, - shelljs : true, - prototypejs : true, - yui : true, - mocha : true, - module : true, - wsh : true, - worker : true, - nonstandard : true, - browser : true, - browserify : true, - devel : true, - dojo : true, - typed : true, - phantom : true - }, - obsolete: { - onecase : true, // if one case switch statements should be allowed - regexp : true, // if the . should not be allowed in regexp literals - regexdash : true // if unescaped first/last dash (-) inside brackets - } -}; -exports.val = { - maxlen : false, - indent : false, - maxerr : false, - predef : false, - globals : false, - quotmark : false, - - scope : false, - maxstatements: false, - maxdepth : false, - maxparams : false, - maxcomplexity: false, - shadow : false, - strict : true, - unused : true, - latedef : false, - - ignore : false, // start/end ignoring lines of code, bypassing the lexer - - ignoreDelimiters: false, // array of start/end delimiters used to ignore - esversion: 5 -}; -exports.inverted = { - bitwise : true, - forin : true, - newcap : true, - plusplus: true, - regexp : true, - undef : true, - eqeqeq : true, - strict : true -}; - -exports.validNames = Object.keys(exports.val) - .concat(Object.keys(exports.bool.relaxing)) - .concat(Object.keys(exports.bool.enforcing)) - .concat(Object.keys(exports.bool.obsolete)) - .concat(Object.keys(exports.bool.environments)); -exports.renamed = { - eqeq : "eqeqeq", - windows: "wsh", - sloppy : "strict" -}; - -exports.removed = { - nomen: true, - onevar: true, - passfail: true, - white: true, - gcl: true, - smarttabs: true, - trailing: true -}; -exports.noenforceall = { - varstmt: true, - strict: true -}; - -},{}],"/node_modules/jshint/src/reg.js":[function(_dereq_,module,exports){ - -"use strict"; -exports.unsafeString = - /@cc|<\/?|script|\]\s*\]|<\s*!|</i; -exports.unsafeChars = - /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/; -exports.needEsc = - /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/; - -exports.needEscGlobal = - /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; -exports.starSlash = /\*\//; -exports.identifier = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/; -exports.javascriptURL = /^(?:javascript|jscript|ecmascript|vbscript|livescript)\s*:/i; -exports.fallsThrough = /^\s*falls?\sthrough\s*$/; -exports.maxlenException = /^(?:(?:\/\/|\/\*|\*) ?)?[^ ]+$/; - -},{}],"/node_modules/jshint/src/scope-manager.js":[function(_dereq_,module,exports){ -"use strict"; - -var _ = _dereq_("../lodash"); -var events = _dereq_("events"); -var marker = {}; -var scopeManager = function(state, predefined, exported, declared) { - - var _current; - var _scopeStack = []; - - function _newScope(type) { - _current = { - "(labels)": Object.create(null), - "(usages)": Object.create(null), - "(breakLabels)": Object.create(null), - "(parent)": _current, - "(type)": type, - "(params)": (type === "functionparams" || type === "catchparams") ? [] : null - }; - _scopeStack.push(_current); - } - - _newScope("global"); - _current["(predefined)"] = predefined; - - var _currentFunctBody = _current; // this is the block after the params = function - - var usedPredefinedAndGlobals = Object.create(null); - var impliedGlobals = Object.create(null); - var unuseds = []; - var emitter = new events.EventEmitter(); - - function warning(code, token) { - emitter.emit("warning", { - code: code, - token: token, - data: _.slice(arguments, 2) - }); - } - - function error(code, token) { - emitter.emit("warning", { - code: code, - token: token, - data: _.slice(arguments, 2) - }); - } - - function _setupUsages(labelName) { - if (!_current["(usages)"][labelName]) { - _current["(usages)"][labelName] = { - "(modified)": [], - "(reassigned)": [], - "(tokens)": [] - }; - } - } - - var _getUnusedOption = function(unused_opt) { - if (unused_opt === undefined) { - unused_opt = state.option.unused; - } - - if (unused_opt === true) { - unused_opt = "last-param"; - } - - return unused_opt; - }; - - var _warnUnused = function(name, tkn, type, unused_opt) { - var line = tkn.line; - var chr = tkn.from; - var raw_name = tkn.raw_text || name; - - unused_opt = _getUnusedOption(unused_opt); - - var warnable_types = { - "vars": ["var"], - "last-param": ["var", "param"], - "strict": ["var", "param", "last-param"] - }; - - if (unused_opt) { - if (warnable_types[unused_opt] && warnable_types[unused_opt].indexOf(type) !== -1) { - warning("W098", { line: line, from: chr }, raw_name); - } - } - if (unused_opt || type === "var") { - unuseds.push({ - name: name, - line: line, - character: chr - }); - } - }; - function _checkForUnused() { - if (_current["(type)"] === "functionparams") { - _checkParams(); - return; - } - var curentLabels = _current["(labels)"]; - for (var labelName in curentLabels) { - if (curentLabels[labelName]) { - if (curentLabels[labelName]["(type)"] !== "exception" && - curentLabels[labelName]["(unused)"]) { - _warnUnused(labelName, curentLabels[labelName]["(token)"], "var"); - } - } - } - } - function _checkParams() { - var params = _current["(params)"]; - - if (!params) { - return; - } - - var param = params.pop(); - var unused_opt; - - while (param) { - var label = _current["(labels)"][param]; - - unused_opt = _getUnusedOption(state.funct["(unusedOption)"]); - if (param === "undefined") - return; - - if (label["(unused)"]) { - _warnUnused(param, label["(token)"], "param", state.funct["(unusedOption)"]); - } else if (unused_opt === "last-param") { - return; - } - - param = params.pop(); - } - } - function _getLabel(labelName) { - for (var i = _scopeStack.length - 1 ; i >= 0; --i) { - var scopeLabels = _scopeStack[i]["(labels)"]; - if (scopeLabels[labelName]) { - return scopeLabels; - } - } - } - - function usedSoFarInCurrentFunction(labelName) { - for (var i = _scopeStack.length - 1; i >= 0; i--) { - var current = _scopeStack[i]; - if (current["(usages)"][labelName]) { - return current["(usages)"][labelName]; - } - if (current === _currentFunctBody) { - break; - } - } - return false; - } - - function _checkOuterShadow(labelName, token) { - if (state.option.shadow !== "outer") { - return; - } - - var isGlobal = _currentFunctBody["(type)"] === "global", - isNewFunction = _current["(type)"] === "functionparams"; - - var outsideCurrentFunction = !isGlobal; - for (var i = 0; i < _scopeStack.length; i++) { - var stackItem = _scopeStack[i]; - - if (!isNewFunction && _scopeStack[i + 1] === _currentFunctBody) { - outsideCurrentFunction = false; - } - if (outsideCurrentFunction && stackItem["(labels)"][labelName]) { - warning("W123", token, labelName); - } - if (stackItem["(breakLabels)"][labelName]) { - warning("W123", token, labelName); - } - } - } - - function _latedefWarning(type, labelName, token) { - if (state.option.latedef) { - if ((state.option.latedef === true && type === "function") || - type !== "function") { - warning("W003", token, labelName); - } - } - } - - var scopeManagerInst = { - - on: function(names, listener) { - names.split(" ").forEach(function(name) { - emitter.on(name, listener); - }); - }, - - isPredefined: function(labelName) { - return !this.has(labelName) && _.has(_scopeStack[0]["(predefined)"], labelName); - }, - stack: function(type) { - var previousScope = _current; - _newScope(type); - - if (!type && previousScope["(type)"] === "functionparams") { - - _current["(isFuncBody)"] = true; - _current["(context)"] = _currentFunctBody; - _currentFunctBody = _current; - } - }, - - unstack: function() { - var subScope = _scopeStack.length > 1 ? _scopeStack[_scopeStack.length - 2] : null; - var isUnstackingFunctionBody = _current === _currentFunctBody, - isUnstackingFunctionParams = _current["(type)"] === "functionparams", - isUnstackingFunctionOuter = _current["(type)"] === "functionouter"; - - var i, j; - var currentUsages = _current["(usages)"]; - var currentLabels = _current["(labels)"]; - var usedLabelNameList = Object.keys(currentUsages); - - if (currentUsages.__proto__ && usedLabelNameList.indexOf("__proto__") === -1) { - usedLabelNameList.push("__proto__"); - } - - for (i = 0; i < usedLabelNameList.length; i++) { - var usedLabelName = usedLabelNameList[i]; - - var usage = currentUsages[usedLabelName]; - var usedLabel = currentLabels[usedLabelName]; - if (usedLabel) { - var usedLabelType = usedLabel["(type)"]; - - if (usedLabel["(useOutsideOfScope)"] && !state.option.funcscope) { - var usedTokens = usage["(tokens)"]; - if (usedTokens) { - for (j = 0; j < usedTokens.length; j++) { - if (usedLabel["(function)"] === usedTokens[j]["(function)"]) { - error("W038", usedTokens[j], usedLabelName); - } - } - } - } - _current["(labels)"][usedLabelName]["(unused)"] = false; - if (usedLabelType === "const" && usage["(modified)"]) { - for (j = 0; j < usage["(modified)"].length; j++) { - error("E013", usage["(modified)"][j], usedLabelName); - } - } - if ((usedLabelType === "function" || usedLabelType === "class") && - usage["(reassigned)"]) { - for (j = 0; j < usage["(reassigned)"].length; j++) { - error("W021", usage["(reassigned)"][j], usedLabelName, usedLabelType); - } - } - continue; - } - - if (isUnstackingFunctionOuter) { - state.funct["(isCapturing)"] = true; - } - - if (subScope) { - if (!subScope["(usages)"][usedLabelName]) { - subScope["(usages)"][usedLabelName] = usage; - if (isUnstackingFunctionBody) { - subScope["(usages)"][usedLabelName]["(onlyUsedSubFunction)"] = true; - } - } else { - var subScopeUsage = subScope["(usages)"][usedLabelName]; - subScopeUsage["(modified)"] = subScopeUsage["(modified)"].concat(usage["(modified)"]); - subScopeUsage["(tokens)"] = subScopeUsage["(tokens)"].concat(usage["(tokens)"]); - subScopeUsage["(reassigned)"] = - subScopeUsage["(reassigned)"].concat(usage["(reassigned)"]); - subScopeUsage["(onlyUsedSubFunction)"] = false; - } - } else { - if (typeof _current["(predefined)"][usedLabelName] === "boolean") { - delete declared[usedLabelName]; - usedPredefinedAndGlobals[usedLabelName] = marker; - if (_current["(predefined)"][usedLabelName] === false && usage["(reassigned)"]) { - for (j = 0; j < usage["(reassigned)"].length; j++) { - warning("W020", usage["(reassigned)"][j]); - } - } - } - else { - if (usage["(tokens)"]) { - for (j = 0; j < usage["(tokens)"].length; j++) { - var undefinedToken = usage["(tokens)"][j]; - if (!undefinedToken.forgiveUndef) { - if (state.option.undef && !undefinedToken.ignoreUndef) { - warning("W117", undefinedToken, usedLabelName); - } - if (impliedGlobals[usedLabelName]) { - impliedGlobals[usedLabelName].line.push(undefinedToken.line); - } else { - impliedGlobals[usedLabelName] = { - name: usedLabelName, - line: [undefinedToken.line] - }; - } - } - } - } - } - } - } - if (!subScope) { - Object.keys(declared) - .forEach(function(labelNotUsed) { - _warnUnused(labelNotUsed, declared[labelNotUsed], "var"); - }); - } - if (subScope && !isUnstackingFunctionBody && - !isUnstackingFunctionParams && !isUnstackingFunctionOuter) { - var labelNames = Object.keys(currentLabels); - for (i = 0; i < labelNames.length; i++) { - - var defLabelName = labelNames[i]; - if (!currentLabels[defLabelName]["(blockscoped)"] && - currentLabels[defLabelName]["(type)"] !== "exception" && - !this.funct.has(defLabelName, { excludeCurrent: true })) { - subScope["(labels)"][defLabelName] = currentLabels[defLabelName]; - if (_currentFunctBody["(type)"] !== "global") { - subScope["(labels)"][defLabelName]["(useOutsideOfScope)"] = true; - } - delete currentLabels[defLabelName]; - } - } - } - - _checkForUnused(); - - _scopeStack.pop(); - if (isUnstackingFunctionBody) { - _currentFunctBody = _scopeStack[_.findLastIndex(_scopeStack, function(scope) { - return scope["(isFuncBody)"] || scope["(type)"] === "global"; - })]; - } - - _current = subScope; - }, - addParam: function(labelName, token, type) { - type = type || "param"; - - if (type === "exception") { - var previouslyDefinedLabelType = this.funct.labeltype(labelName); - if (previouslyDefinedLabelType && previouslyDefinedLabelType !== "exception") { - if (!state.option.node) { - warning("W002", state.tokens.next, labelName); - } - } - } - if (_.has(_current["(labels)"], labelName)) { - _current["(labels)"][labelName].duplicated = true; - } else { - _checkOuterShadow(labelName, token, type); - - _current["(labels)"][labelName] = { - "(type)" : type, - "(token)": token, - "(unused)": true }; - - _current["(params)"].push(labelName); - } - - if (_.has(_current["(usages)"], labelName)) { - var usage = _current["(usages)"][labelName]; - if (usage["(onlyUsedSubFunction)"]) { - _latedefWarning(type, labelName, token); - } else { - warning("E056", token, labelName, type); - } - } - }, - - validateParams: function() { - if (_currentFunctBody["(type)"] === "global") { - return; - } - - var isStrict = state.isStrict(); - var currentFunctParamScope = _currentFunctBody["(parent)"]; - - if (!currentFunctParamScope["(params)"]) { - return; - } - - currentFunctParamScope["(params)"].forEach(function(labelName) { - var label = currentFunctParamScope["(labels)"][labelName]; - - if (label && label.duplicated) { - if (isStrict) { - warning("E011", label["(token)"], labelName); - } else if (state.option.shadow !== true) { - warning("W004", label["(token)"], labelName); - } - } - }); - }, - - getUsedOrDefinedGlobals: function() { - var list = Object.keys(usedPredefinedAndGlobals); - if (usedPredefinedAndGlobals.__proto__ === marker && - list.indexOf("__proto__") === -1) { - list.push("__proto__"); - } - - return list; - }, - getImpliedGlobals: function() { - var values = _.values(impliedGlobals); - var hasProto = false; - if (impliedGlobals.__proto__) { - hasProto = values.some(function(value) { - return value.name === "__proto__"; - }); - - if (!hasProto) { - values.push(impliedGlobals.__proto__); - } - } - - return values; - }, - getUnuseds: function() { - return unuseds; - }, - - has: function(labelName) { - return Boolean(_getLabel(labelName)); - }, - - labeltype: function(labelName) { - var scopeLabels = _getLabel(labelName); - if (scopeLabels) { - return scopeLabels[labelName]["(type)"]; - } - return null; - }, - addExported: function(labelName) { - var globalLabels = _scopeStack[0]["(labels)"]; - if (_.has(declared, labelName)) { - delete declared[labelName]; - } else if (_.has(globalLabels, labelName)) { - globalLabels[labelName]["(unused)"] = false; - } else { - for (var i = 1; i < _scopeStack.length; i++) { - var scope = _scopeStack[i]; - if (!scope["(type)"]) { - if (_.has(scope["(labels)"], labelName) && - !scope["(labels)"][labelName]["(blockscoped)"]) { - scope["(labels)"][labelName]["(unused)"] = false; - return; - } - } else { - break; - } - } - exported[labelName] = true; - } - }, - setExported: function(labelName, token) { - this.block.use(labelName, token); - }, - addlabel: function(labelName, opts) { - - var type = opts.type; - var token = opts.token; - var isblockscoped = type === "let" || type === "const" || type === "class"; - var isexported = (isblockscoped ? _current : _currentFunctBody)["(type)"] === "global" && - _.has(exported, labelName); - _checkOuterShadow(labelName, token, type); - if (isblockscoped) { - - var declaredInCurrentScope = _current["(labels)"][labelName]; - if (!declaredInCurrentScope && _current === _currentFunctBody && - _current["(type)"] !== "global") { - declaredInCurrentScope = !!_currentFunctBody["(parent)"]["(labels)"][labelName]; - } - if (!declaredInCurrentScope && _current["(usages)"][labelName]) { - var usage = _current["(usages)"][labelName]; - if (usage["(onlyUsedSubFunction)"]) { - _latedefWarning(type, labelName, token); - } else { - warning("E056", token, labelName, type); - } - } - if (declaredInCurrentScope) { - warning("E011", token, labelName); - } - else if (state.option.shadow === "outer") { - if (scopeManagerInst.funct.has(labelName)) { - warning("W004", token, labelName); - } - } - - scopeManagerInst.block.add(labelName, type, token, !isexported); - - } else { - - var declaredInCurrentFunctionScope = scopeManagerInst.funct.has(labelName); - if (!declaredInCurrentFunctionScope && usedSoFarInCurrentFunction(labelName)) { - _latedefWarning(type, labelName, token); - } - if (scopeManagerInst.funct.has(labelName, { onlyBlockscoped: true })) { - warning("E011", token, labelName); - } else if (state.option.shadow !== true) { - if (declaredInCurrentFunctionScope && labelName !== "__proto__") { - if (_currentFunctBody["(type)"] !== "global") { - warning("W004", token, labelName); - } - } - } - - scopeManagerInst.funct.add(labelName, type, token, !isexported); - - if (_currentFunctBody["(type)"] === "global") { - usedPredefinedAndGlobals[labelName] = marker; - } - } - }, - - funct: { - labeltype: function(labelName, options) { - var onlyBlockscoped = options && options.onlyBlockscoped; - var excludeParams = options && options.excludeParams; - var currentScopeIndex = _scopeStack.length - (options && options.excludeCurrent ? 2 : 1); - for (var i = currentScopeIndex; i >= 0; i--) { - var current = _scopeStack[i]; - if (current["(labels)"][labelName] && - (!onlyBlockscoped || current["(labels)"][labelName]["(blockscoped)"])) { - return current["(labels)"][labelName]["(type)"]; - } - var scopeCheck = excludeParams ? _scopeStack[ i - 1 ] : current; - if (scopeCheck && scopeCheck["(type)"] === "functionparams") { - return null; - } - } - return null; - }, - hasBreakLabel: function(labelName) { - for (var i = _scopeStack.length - 1; i >= 0; i--) { - var current = _scopeStack[i]; - - if (current["(breakLabels)"][labelName]) { - return true; - } - if (current["(type)"] === "functionparams") { - return false; - } - } - return false; - }, - has: function(labelName, options) { - return Boolean(this.labeltype(labelName, options)); - }, - add: function(labelName, type, tok, unused) { - _current["(labels)"][labelName] = { - "(type)" : type, - "(token)": tok, - "(blockscoped)": false, - "(function)": _currentFunctBody, - "(unused)": unused }; - } - }, - - block: { - isGlobal: function() { - return _current["(type)"] === "global"; - }, - - use: function(labelName, token) { - var paramScope = _currentFunctBody["(parent)"]; - if (paramScope && paramScope["(labels)"][labelName] && - paramScope["(labels)"][labelName]["(type)"] === "param") { - if (!scopeManagerInst.funct.has(labelName, - { excludeParams: true, onlyBlockscoped: true })) { - paramScope["(labels)"][labelName]["(unused)"] = false; - } - } - - if (token && (state.ignored.W117 || state.option.undef === false)) { - token.ignoreUndef = true; - } - - _setupUsages(labelName); - - if (token) { - token["(function)"] = _currentFunctBody; - _current["(usages)"][labelName]["(tokens)"].push(token); - } - }, - - reassign: function(labelName, token) { - - this.modify(labelName, token); - - _current["(usages)"][labelName]["(reassigned)"].push(token); - }, - - modify: function(labelName, token) { - - _setupUsages(labelName); - - _current["(usages)"][labelName]["(modified)"].push(token); - }, - add: function(labelName, type, tok, unused) { - _current["(labels)"][labelName] = { - "(type)" : type, - "(token)": tok, - "(blockscoped)": true, - "(unused)": unused }; - }, - - addBreakLabel: function(labelName, opts) { - var token = opts.token; - if (scopeManagerInst.funct.hasBreakLabel(labelName)) { - warning("E011", token, labelName); - } - else if (state.option.shadow === "outer") { - if (scopeManagerInst.funct.has(labelName)) { - warning("W004", token, labelName); - } else { - _checkOuterShadow(labelName, token); - } - } - _current["(breakLabels)"][labelName] = token; - } - } - }; - return scopeManagerInst; -}; - -module.exports = scopeManager; - -},{"../lodash":"/node_modules/jshint/lodash.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/state.js":[function(_dereq_,module,exports){ -"use strict"; -var NameStack = _dereq_("./name-stack.js"); - -var state = { - syntax: {}, - isStrict: function() { - return this.directive["use strict"] || this.inClassBody || - this.option.module || this.option.strict === "implied"; - }, - - inMoz: function() { - return this.option.moz; - }, - inES6: function() { - return this.option.moz || this.option.esversion >= 6; - }, - inES5: function(strict) { - if (strict) { - return (!this.option.esversion || this.option.esversion === 5) && !this.option.moz; - } - return !this.option.esversion || this.option.esversion >= 5 || this.option.moz; - }, - - - reset: function() { - this.tokens = { - prev: null, - next: null, - curr: null - }; - - this.option = {}; - this.funct = null; - this.ignored = {}; - this.directive = {}; - this.jsonMode = false; - this.jsonWarnings = []; - this.lines = []; - this.tab = ""; - this.cache = {}; // Node.JS doesn't have Map. Sniff. - this.ignoredLines = {}; - this.forinifcheckneeded = false; - this.nameStack = new NameStack(); - this.inClassBody = false; - } -}; - -exports.state = state; - -},{"./name-stack.js":"/node_modules/jshint/src/name-stack.js"}],"/node_modules/jshint/src/style.js":[function(_dereq_,module,exports){ -"use strict"; - -exports.register = function(linter) { - - linter.on("Identifier", function style_scanProto(data) { - if (linter.getOption("proto")) { - return; - } - - if (data.name === "__proto__") { - linter.warn("W103", { - line: data.line, - char: data.char, - data: [ data.name, "6" ] - }); - } - }); - - linter.on("Identifier", function style_scanIterator(data) { - if (linter.getOption("iterator")) { - return; - } - - if (data.name === "__iterator__") { - linter.warn("W103", { - line: data.line, - char: data.char, - data: [ data.name ] - }); - } - }); - - linter.on("Identifier", function style_scanCamelCase(data) { - if (!linter.getOption("camelcase")) { - return; - } - - if (data.name.replace(/^_+|_+$/g, "").indexOf("_") > -1 && !data.name.match(/^[A-Z0-9_]*$/)) { - linter.warn("W106", { - line: data.line, - char: data.from, - data: [ data.name ] - }); - } - }); - - linter.on("String", function style_scanQuotes(data) { - var quotmark = linter.getOption("quotmark"); - var code; - - if (!quotmark) { - return; - } - - if (quotmark === "single" && data.quote !== "'") { - code = "W109"; - } - - if (quotmark === "double" && data.quote !== "\"") { - code = "W108"; - } - - if (quotmark === true) { - if (!linter.getCache("quotmark")) { - linter.setCache("quotmark", data.quote); - } - - if (linter.getCache("quotmark") !== data.quote) { - code = "W110"; - } - } - - if (code) { - linter.warn(code, { - line: data.line, - char: data.char, - }); - } - }); - - linter.on("Number", function style_scanNumbers(data) { - if (data.value.charAt(0) === ".") { - linter.warn("W008", { - line: data.line, - char: data.char, - data: [ data.value ] - }); - } - - if (data.value.substr(data.value.length - 1) === ".") { - linter.warn("W047", { - line: data.line, - char: data.char, - data: [ data.value ] - }); - } - - if (/^00+/.test(data.value)) { - linter.warn("W046", { - line: data.line, - char: data.char, - data: [ data.value ] - }); - } - }); - - linter.on("String", function style_scanJavaScriptURLs(data) { - var re = /^(?:javascript|jscript|ecmascript|vbscript|livescript)\s*:/i; - - if (linter.getOption("scripturl")) { - return; - } - - if (re.test(data.value)) { - linter.warn("W107", { - line: data.line, - char: data.char - }); - } - }); -}; - -},{}],"/node_modules/jshint/src/vars.js":[function(_dereq_,module,exports){ - -"use strict"; - -exports.reservedVars = { - arguments : false, - NaN : false -}; - -exports.ecmaIdentifiers = { - 3: { - Array : false, - Boolean : false, - Date : false, - decodeURI : false, - decodeURIComponent : false, - encodeURI : false, - encodeURIComponent : false, - Error : false, - "eval" : false, - EvalError : false, - Function : false, - hasOwnProperty : false, - isFinite : false, - isNaN : false, - Math : false, - Number : false, - Object : false, - parseInt : false, - parseFloat : false, - RangeError : false, - ReferenceError : false, - RegExp : false, - String : false, - SyntaxError : false, - TypeError : false, - URIError : false - }, - 5: { - JSON : false - }, - 6: { - Map : false, - Promise : false, - Proxy : false, - Reflect : false, - Set : false, - Symbol : false, - WeakMap : false, - WeakSet : false - } -}; - -exports.browser = { - Audio : false, - Blob : false, - addEventListener : false, - applicationCache : false, - atob : false, - blur : false, - btoa : false, - cancelAnimationFrame : false, - CanvasGradient : false, - CanvasPattern : false, - CanvasRenderingContext2D: false, - CSS : false, - clearInterval : false, - clearTimeout : false, - close : false, - closed : false, - Comment : false, - CustomEvent : false, - DOMParser : false, - defaultStatus : false, - Document : false, - document : false, - DocumentFragment : false, - Element : false, - ElementTimeControl : false, - Event : false, - event : false, - fetch : false, - FileReader : false, - FormData : false, - focus : false, - frames : false, - getComputedStyle : false, - HTMLElement : false, - HTMLAnchorElement : false, - HTMLBaseElement : false, - HTMLBlockquoteElement: false, - HTMLBodyElement : false, - HTMLBRElement : false, - HTMLButtonElement : false, - HTMLCanvasElement : false, - HTMLCollection : false, - HTMLDirectoryElement : false, - HTMLDivElement : false, - HTMLDListElement : false, - HTMLFieldSetElement : false, - HTMLFontElement : false, - HTMLFormElement : false, - HTMLFrameElement : false, - HTMLFrameSetElement : false, - HTMLHeadElement : false, - HTMLHeadingElement : false, - HTMLHRElement : false, - HTMLHtmlElement : false, - HTMLIFrameElement : false, - HTMLImageElement : false, - HTMLInputElement : false, - HTMLIsIndexElement : false, - HTMLLabelElement : false, - HTMLLayerElement : false, - HTMLLegendElement : false, - HTMLLIElement : false, - HTMLLinkElement : false, - HTMLMapElement : false, - HTMLMenuElement : false, - HTMLMetaElement : false, - HTMLModElement : false, - HTMLObjectElement : false, - HTMLOListElement : false, - HTMLOptGroupElement : false, - HTMLOptionElement : false, - HTMLParagraphElement : false, - HTMLParamElement : false, - HTMLPreElement : false, - HTMLQuoteElement : false, - HTMLScriptElement : false, - HTMLSelectElement : false, - HTMLStyleElement : false, - HTMLTableCaptionElement: false, - HTMLTableCellElement : false, - HTMLTableColElement : false, - HTMLTableElement : false, - HTMLTableRowElement : false, - HTMLTableSectionElement: false, - HTMLTemplateElement : false, - HTMLTextAreaElement : false, - HTMLTitleElement : false, - HTMLUListElement : false, - HTMLVideoElement : false, - history : false, - Image : false, - Intl : false, - length : false, - localStorage : false, - location : false, - matchMedia : false, - MessageChannel : false, - MessageEvent : false, - MessagePort : false, - MouseEvent : false, - moveBy : false, - moveTo : false, - MutationObserver : false, - name : false, - Node : false, - NodeFilter : false, - NodeList : false, - Notification : false, - navigator : false, - onbeforeunload : true, - onblur : true, - onerror : true, - onfocus : true, - onload : true, - onresize : true, - onunload : true, - open : false, - openDatabase : false, - opener : false, - Option : false, - parent : false, - performance : false, - print : false, - Range : false, - requestAnimationFrame : false, - removeEventListener : false, - resizeBy : false, - resizeTo : false, - screen : false, - scroll : false, - scrollBy : false, - scrollTo : false, - sessionStorage : false, - setInterval : false, - setTimeout : false, - SharedWorker : false, - status : false, - SVGAElement : false, - SVGAltGlyphDefElement: false, - SVGAltGlyphElement : false, - SVGAltGlyphItemElement: false, - SVGAngle : false, - SVGAnimateColorElement: false, - SVGAnimateElement : false, - SVGAnimateMotionElement: false, - SVGAnimateTransformElement: false, - SVGAnimatedAngle : false, - SVGAnimatedBoolean : false, - SVGAnimatedEnumeration: false, - SVGAnimatedInteger : false, - SVGAnimatedLength : false, - SVGAnimatedLengthList: false, - SVGAnimatedNumber : false, - SVGAnimatedNumberList: false, - SVGAnimatedPathData : false, - SVGAnimatedPoints : false, - SVGAnimatedPreserveAspectRatio: false, - SVGAnimatedRect : false, - SVGAnimatedString : false, - SVGAnimatedTransformList: false, - SVGAnimationElement : false, - SVGCSSRule : false, - SVGCircleElement : false, - SVGClipPathElement : false, - SVGColor : false, - SVGColorProfileElement: false, - SVGColorProfileRule : false, - SVGComponentTransferFunctionElement: false, - SVGCursorElement : false, - SVGDefsElement : false, - SVGDescElement : false, - SVGDocument : false, - SVGElement : false, - SVGElementInstance : false, - SVGElementInstanceList: false, - SVGEllipseElement : false, - SVGExternalResourcesRequired: false, - SVGFEBlendElement : false, - SVGFEColorMatrixElement: false, - SVGFEComponentTransferElement: false, - SVGFECompositeElement: false, - SVGFEConvolveMatrixElement: false, - SVGFEDiffuseLightingElement: false, - SVGFEDisplacementMapElement: false, - SVGFEDistantLightElement: false, - SVGFEFloodElement : false, - SVGFEFuncAElement : false, - SVGFEFuncBElement : false, - SVGFEFuncGElement : false, - SVGFEFuncRElement : false, - SVGFEGaussianBlurElement: false, - SVGFEImageElement : false, - SVGFEMergeElement : false, - SVGFEMergeNodeElement: false, - SVGFEMorphologyElement: false, - SVGFEOffsetElement : false, - SVGFEPointLightElement: false, - SVGFESpecularLightingElement: false, - SVGFESpotLightElement: false, - SVGFETileElement : false, - SVGFETurbulenceElement: false, - SVGFilterElement : false, - SVGFilterPrimitiveStandardAttributes: false, - SVGFitToViewBox : false, - SVGFontElement : false, - SVGFontFaceElement : false, - SVGFontFaceFormatElement: false, - SVGFontFaceNameElement: false, - SVGFontFaceSrcElement: false, - SVGFontFaceUriElement: false, - SVGForeignObjectElement: false, - SVGGElement : false, - SVGGlyphElement : false, - SVGGlyphRefElement : false, - SVGGradientElement : false, - SVGHKernElement : false, - SVGICCColor : false, - SVGImageElement : false, - SVGLangSpace : false, - SVGLength : false, - SVGLengthList : false, - SVGLineElement : false, - SVGLinearGradientElement: false, - SVGLocatable : false, - SVGMPathElement : false, - SVGMarkerElement : false, - SVGMaskElement : false, - SVGMatrix : false, - SVGMetadataElement : false, - SVGMissingGlyphElement: false, - SVGNumber : false, - SVGNumberList : false, - SVGPaint : false, - SVGPathElement : false, - SVGPathSeg : false, - SVGPathSegArcAbs : false, - SVGPathSegArcRel : false, - SVGPathSegClosePath : false, - SVGPathSegCurvetoCubicAbs: false, - SVGPathSegCurvetoCubicRel: false, - SVGPathSegCurvetoCubicSmoothAbs: false, - SVGPathSegCurvetoCubicSmoothRel: false, - SVGPathSegCurvetoQuadraticAbs: false, - SVGPathSegCurvetoQuadraticRel: false, - SVGPathSegCurvetoQuadraticSmoothAbs: false, - SVGPathSegCurvetoQuadraticSmoothRel: false, - SVGPathSegLinetoAbs : false, - SVGPathSegLinetoHorizontalAbs: false, - SVGPathSegLinetoHorizontalRel: false, - SVGPathSegLinetoRel : false, - SVGPathSegLinetoVerticalAbs: false, - SVGPathSegLinetoVerticalRel: false, - SVGPathSegList : false, - SVGPathSegMovetoAbs : false, - SVGPathSegMovetoRel : false, - SVGPatternElement : false, - SVGPoint : false, - SVGPointList : false, - SVGPolygonElement : false, - SVGPolylineElement : false, - SVGPreserveAspectRatio: false, - SVGRadialGradientElement: false, - SVGRect : false, - SVGRectElement : false, - SVGRenderingIntent : false, - SVGSVGElement : false, - SVGScriptElement : false, - SVGSetElement : false, - SVGStopElement : false, - SVGStringList : false, - SVGStylable : false, - SVGStyleElement : false, - SVGSwitchElement : false, - SVGSymbolElement : false, - SVGTRefElement : false, - SVGTSpanElement : false, - SVGTests : false, - SVGTextContentElement: false, - SVGTextElement : false, - SVGTextPathElement : false, - SVGTextPositioningElement: false, - SVGTitleElement : false, - SVGTransform : false, - SVGTransformList : false, - SVGTransformable : false, - SVGURIReference : false, - SVGUnitTypes : false, - SVGUseElement : false, - SVGVKernElement : false, - SVGViewElement : false, - SVGViewSpec : false, - SVGZoomAndPan : false, - Text : false, - TextDecoder : false, - TextEncoder : false, - TimeEvent : false, - top : false, - URL : false, - WebGLActiveInfo : false, - WebGLBuffer : false, - WebGLContextEvent : false, - WebGLFramebuffer : false, - WebGLProgram : false, - WebGLRenderbuffer : false, - WebGLRenderingContext: false, - WebGLShader : false, - WebGLShaderPrecisionFormat: false, - WebGLTexture : false, - WebGLUniformLocation : false, - WebSocket : false, - window : false, - Window : false, - Worker : false, - XDomainRequest : false, - XMLHttpRequest : false, - XMLSerializer : false, - XPathEvaluator : false, - XPathException : false, - XPathExpression : false, - XPathNamespace : false, - XPathNSResolver : false, - XPathResult : false -}; - -exports.devel = { - alert : false, - confirm: false, - console: false, - Debug : false, - opera : false, - prompt : false -}; - -exports.worker = { - importScripts : true, - postMessage : true, - self : true, - FileReaderSync : true -}; -exports.nonstandard = { - escape : false, - unescape: false -}; - -exports.couch = { - "require" : false, - respond : false, - getRow : false, - emit : false, - send : false, - start : false, - sum : false, - log : false, - exports : false, - module : false, - provides : false -}; - -exports.node = { - __filename : false, - __dirname : false, - GLOBAL : false, - global : false, - module : false, - require : false, - - Buffer : true, - console : true, - exports : true, - process : true, - setTimeout : true, - clearTimeout : true, - setInterval : true, - clearInterval : true, - setImmediate : true, // v0.9.1+ - clearImmediate: true // v0.9.1+ -}; - -exports.browserify = { - __filename : false, - __dirname : false, - global : false, - module : false, - require : false, - Buffer : true, - exports : true, - process : true -}; - -exports.phantom = { - phantom : true, - require : true, - WebPage : true, - console : true, // in examples, but undocumented - exports : true // v1.7+ -}; - -exports.qunit = { - asyncTest : false, - deepEqual : false, - equal : false, - expect : false, - module : false, - notDeepEqual : false, - notEqual : false, - notPropEqual : false, - notStrictEqual : false, - ok : false, - propEqual : false, - QUnit : false, - raises : false, - start : false, - stop : false, - strictEqual : false, - test : false, - "throws" : false -}; - -exports.rhino = { - defineClass : false, - deserialize : false, - gc : false, - help : false, - importClass : false, - importPackage: false, - "java" : false, - load : false, - loadClass : false, - Packages : false, - print : false, - quit : false, - readFile : false, - readUrl : false, - runCommand : false, - seal : false, - serialize : false, - spawn : false, - sync : false, - toint32 : false, - version : false -}; - -exports.shelljs = { - target : false, - echo : false, - exit : false, - cd : false, - pwd : false, - ls : false, - find : false, - cp : false, - rm : false, - mv : false, - mkdir : false, - test : false, - cat : false, - sed : false, - grep : false, - which : false, - dirs : false, - pushd : false, - popd : false, - env : false, - exec : false, - chmod : false, - config : false, - error : false, - tempdir : false -}; - -exports.typed = { - ArrayBuffer : false, - ArrayBufferView : false, - DataView : false, - Float32Array : false, - Float64Array : false, - Int16Array : false, - Int32Array : false, - Int8Array : false, - Uint16Array : false, - Uint32Array : false, - Uint8Array : false, - Uint8ClampedArray : false -}; - -exports.wsh = { - ActiveXObject : true, - Enumerator : true, - GetObject : true, - ScriptEngine : true, - ScriptEngineBuildVersion : true, - ScriptEngineMajorVersion : true, - ScriptEngineMinorVersion : true, - VBArray : true, - WSH : true, - WScript : true, - XDomainRequest : true -}; - -exports.dojo = { - dojo : false, - dijit : false, - dojox : false, - define : false, - "require": false -}; - -exports.jquery = { - "$" : false, - jQuery : false -}; - -exports.mootools = { - "$" : false, - "$$" : false, - Asset : false, - Browser : false, - Chain : false, - Class : false, - Color : false, - Cookie : false, - Core : false, - Document : false, - DomReady : false, - DOMEvent : false, - DOMReady : false, - Drag : false, - Element : false, - Elements : false, - Event : false, - Events : false, - Fx : false, - Group : false, - Hash : false, - HtmlTable : false, - IFrame : false, - IframeShim : false, - InputValidator: false, - instanceOf : false, - Keyboard : false, - Locale : false, - Mask : false, - MooTools : false, - Native : false, - Options : false, - OverText : false, - Request : false, - Scroller : false, - Slick : false, - Slider : false, - Sortables : false, - Spinner : false, - Swiff : false, - Tips : false, - Type : false, - typeOf : false, - URI : false, - Window : false -}; - -exports.prototypejs = { - "$" : false, - "$$" : false, - "$A" : false, - "$F" : false, - "$H" : false, - "$R" : false, - "$break" : false, - "$continue" : false, - "$w" : false, - Abstract : false, - Ajax : false, - Class : false, - Enumerable : false, - Element : false, - Event : false, - Field : false, - Form : false, - Hash : false, - Insertion : false, - ObjectRange : false, - PeriodicalExecuter: false, - Position : false, - Prototype : false, - Selector : false, - Template : false, - Toggle : false, - Try : false, - Autocompleter : false, - Builder : false, - Control : false, - Draggable : false, - Draggables : false, - Droppables : false, - Effect : false, - Sortable : false, - SortableObserver : false, - Sound : false, - Scriptaculous : false -}; - -exports.yui = { - YUI : false, - Y : false, - YUI_config: false -}; - -exports.mocha = { - mocha : false, - describe : false, - xdescribe : false, - it : false, - xit : false, - context : false, - xcontext : false, - before : false, - after : false, - beforeEach : false, - afterEach : false, - suite : false, - test : false, - setup : false, - teardown : false, - suiteSetup : false, - suiteTeardown : false -}; - -exports.jasmine = { - jasmine : false, - describe : false, - xdescribe : false, - it : false, - xit : false, - beforeEach : false, - afterEach : false, - setFixtures : false, - loadFixtures: false, - spyOn : false, - expect : false, - runs : false, - waitsFor : false, - waits : false, - beforeAll : false, - afterAll : false, - fail : false, - fdescribe : false, - fit : false, - pending : false -}; - -},{}]},{},["/node_modules/jshint/src/jshint.js"]); - -}); - -define("ace/mode/javascript_worker",["require","exports","module","ace/lib/oop","ace/worker/mirror","ace/mode/javascript/jshint"], function(require, exports, module) { -"use strict"; - -var oop = require("../lib/oop"); -var Mirror = require("../worker/mirror").Mirror; -var lint = require("./javascript/jshint").JSHINT; - -function startRegex(arr) { - return RegExp("^(" + arr.join("|") + ")"); -} - -var disabledWarningsRe = startRegex([ - "Bad for in variable '(.+)'.", - 'Missing "use strict"' -]); -var errorsRe = startRegex([ - "Unexpected", - "Expected ", - "Confusing (plus|minus)", - "\\{a\\} unterminated regular expression", - "Unclosed ", - "Unmatched ", - "Unbegun comment", - "Bad invocation", - "Missing space after", - "Missing operator at" -]); -var infoRe = startRegex([ - "Expected an assignment", - "Bad escapement of EOL", - "Unexpected comma", - "Unexpected space", - "Missing radix parameter.", - "A leading decimal point can", - "\\['{a}'\\] is better written in dot notation.", - "'{a}' used out of scope" -]); - -var JavaScriptWorker = exports.JavaScriptWorker = function(sender) { - Mirror.call(this, sender); - this.setTimeout(500); - this.setOptions(); -}; - -oop.inherits(JavaScriptWorker, Mirror); - -(function() { - this.setOptions = function(options) { - this.options = options || { - esnext: true, - moz: true, - devel: true, - browser: true, - node: true, - laxcomma: true, - laxbreak: true, - lastsemic: true, - onevar: false, - passfail: false, - maxerr: 100, - expr: true, - multistr: true, - globalstrict: true - }; - this.doc.getValue() && this.deferredUpdate.schedule(100); - }; - - this.changeOptions = function(newOptions) { - oop.mixin(this.options, newOptions); - this.doc.getValue() && this.deferredUpdate.schedule(100); - }; - - this.isValidJS = function(str) { - try { - eval("throw 0;" + str); - } catch(e) { - if (e === 0) - return true; - } - return false - }; - - this.onUpdate = function() { - var value = this.doc.getValue(); - value = value.replace(/^#!.*\n/, "\n"); - if (!value) - return this.sender.emit("annotate", []); - - var errors = []; - var maxErrorLevel = this.isValidJS(value) ? "warning" : "error"; - lint(value, this.options, this.options.globals); - var results = lint.errors; - - var errorAdded = false - for (var i = 0; i < results.length; i++) { - var error = results[i]; - if (!error) - continue; - var raw = error.raw; - var type = "warning"; - - if (raw == "Missing semicolon.") { - var str = error.evidence.substr(error.character); - str = str.charAt(str.search(/\S/)); - if (maxErrorLevel == "error" && str && /[\w\d{(['"]/.test(str)) { - error.reason = 'Missing ";" before statement'; - type = "error"; - } else { - type = "info"; - } - } - else if (disabledWarningsRe.test(raw)) { - continue; - } - else if (infoRe.test(raw)) { - type = "info" - } - else if (errorsRe.test(raw)) { - errorAdded = true; - type = maxErrorLevel; - } - else if (raw == "'{a}' is not defined.") { - type = "warning"; - } - else if (raw == "'{a}' is defined but never used.") { - type = "info"; - } - - errors.push({ - row: error.line-1, - column: error.character-1, - text: error.reason, - type: type, - raw: raw - }); - - if (errorAdded) { - } - } - - this.sender.emit("annotate", errors); - }; - -}).call(JavaScriptWorker.prototype); - -}); - -define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) { - -function Empty() {} - -if (!Function.prototype.bind) { - Function.prototype.bind = function bind(that) { // .length is 1 - var target = this; - if (typeof target != "function") { - throw new TypeError("Function.prototype.bind called on incompatible " + target); - } - var args = slice.call(arguments, 1); // for normal call - var bound = function () { - - if (this instanceof bound) { - - var result = target.apply( - this, - args.concat(slice.call(arguments)) - ); - if (Object(result) === result) { - return result; - } - return this; - - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); - - } - - }; - if(target.prototype) { - Empty.prototype = target.prototype; - bound.prototype = new Empty(); - Empty.prototype = null; - } - return bound; - }; -} -var call = Function.prototype.call; -var prototypeOfArray = Array.prototype; -var prototypeOfObject = Object.prototype; -var slice = prototypeOfArray.slice; -var _toString = call.bind(prototypeOfObject.toString); -var owns = call.bind(prototypeOfObject.hasOwnProperty); -var defineGetter; -var defineSetter; -var lookupGetter; -var lookupSetter; -var supportsAccessors; -if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) { - defineGetter = call.bind(prototypeOfObject.__defineGetter__); - defineSetter = call.bind(prototypeOfObject.__defineSetter__); - lookupGetter = call.bind(prototypeOfObject.__lookupGetter__); - lookupSetter = call.bind(prototypeOfObject.__lookupSetter__); -} -if ([1,2].splice(0).length != 2) { - if(function() { // test IE < 9 to splice bug - see issue #138 - function makeArray(l) { - var a = new Array(l+2); - a[0] = a[1] = 0; - return a; - } - var array = [], lengthBefore; - - array.splice.apply(array, makeArray(20)); - array.splice.apply(array, makeArray(26)); - - lengthBefore = array.length; //46 - array.splice(5, 0, "XXX"); // add one element - - lengthBefore + 1 == array.length - - if (lengthBefore + 1 == array.length) { - return true;// has right splice implementation without bugs - } - }()) {//IE 6/7 - var array_splice = Array.prototype.splice; - Array.prototype.splice = function(start, deleteCount) { - if (!arguments.length) { - return []; - } else { - return array_splice.apply(this, [ - start === void 0 ? 0 : start, - deleteCount === void 0 ? (this.length - start) : deleteCount - ].concat(slice.call(arguments, 2))) - } - }; - } else {//IE8 - Array.prototype.splice = function(pos, removeCount){ - var length = this.length; - if (pos > 0) { - if (pos > length) - pos = length; - } else if (pos == void 0) { - pos = 0; - } else if (pos < 0) { - pos = Math.max(length + pos, 0); - } - - if (!(pos+removeCount < length)) - removeCount = length - pos; - - var removed = this.slice(pos, pos+removeCount); - var insert = slice.call(arguments, 2); - var add = insert.length; - if (pos === length) { - if (add) { - this.push.apply(this, insert); - } - } else { - var remove = Math.min(removeCount, length - pos); - var tailOldPos = pos + remove; - var tailNewPos = tailOldPos + add - remove; - var tailCount = length - tailOldPos; - var lengthAfterRemove = length - remove; - - if (tailNewPos < tailOldPos) { // case A - for (var i = 0; i < tailCount; ++i) { - this[tailNewPos+i] = this[tailOldPos+i]; - } - } else if (tailNewPos > tailOldPos) { // case B - for (i = tailCount; i--; ) { - this[tailNewPos+i] = this[tailOldPos+i]; - } - } // else, add == remove (nothing to do) - - if (add && pos === lengthAfterRemove) { - this.length = lengthAfterRemove; // truncate array - this.push.apply(this, insert); - } else { - this.length = lengthAfterRemove + add; // reserves space - for (i = 0; i < add; ++i) { - this[pos+i] = insert[i]; - } - } - } - return removed; - }; - } -} -if (!Array.isArray) { - Array.isArray = function isArray(obj) { - return _toString(obj) == "[object Array]"; - }; -} -var boxedString = Object("a"), - splitString = boxedString[0] != "a" || !(0 in boxedString); - -if (!Array.prototype.forEach) { - Array.prototype.forEach = function forEach(fun /*, thisp*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - thisp = arguments[1], - i = -1, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(); // TODO message - } - - while (++i < length) { - if (i in self) { - fun.call(thisp, self[i], i, object); - } - } - }; -} -if (!Array.prototype.map) { - Array.prototype.map = function map(fun /*, thisp*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - result = Array(length), - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self) - result[i] = fun.call(thisp, self[i], i, object); - } - return result; - }; -} -if (!Array.prototype.filter) { - Array.prototype.filter = function filter(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - result = [], - value, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self) { - value = self[i]; - if (fun.call(thisp, value, i, object)) { - result.push(value); - } - } - } - return result; - }; -} -if (!Array.prototype.every) { - Array.prototype.every = function every(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self && !fun.call(thisp, self[i], i, object)) { - return false; - } - } - return true; - }; -} -if (!Array.prototype.some) { - Array.prototype.some = function some(fun /*, thisp */) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0, - thisp = arguments[1]; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - - for (var i = 0; i < length; i++) { - if (i in self && fun.call(thisp, self[i], i, object)) { - return true; - } - } - return false; - }; -} -if (!Array.prototype.reduce) { - Array.prototype.reduce = function reduce(fun /*, initial*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - if (!length && arguments.length == 1) { - throw new TypeError("reduce of empty array with no initial value"); - } - - var i = 0; - var result; - if (arguments.length >= 2) { - result = arguments[1]; - } else { - do { - if (i in self) { - result = self[i++]; - break; - } - if (++i >= length) { - throw new TypeError("reduce of empty array with no initial value"); - } - } while (true); - } - - for (; i < length; i++) { - if (i in self) { - result = fun.call(void 0, result, self[i], i, object); - } - } - - return result; - }; -} -if (!Array.prototype.reduceRight) { - Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) { - var object = toObject(this), - self = splitString && _toString(this) == "[object String]" ? - this.split("") : - object, - length = self.length >>> 0; - if (_toString(fun) != "[object Function]") { - throw new TypeError(fun + " is not a function"); - } - if (!length && arguments.length == 1) { - throw new TypeError("reduceRight of empty array with no initial value"); - } - - var result, i = length - 1; - if (arguments.length >= 2) { - result = arguments[1]; - } else { - do { - if (i in self) { - result = self[i--]; - break; - } - if (--i < 0) { - throw new TypeError("reduceRight of empty array with no initial value"); - } - } while (true); - } - - do { - if (i in this) { - result = fun.call(void 0, result, self[i], i, object); - } - } while (i--); - - return result; - }; -} -if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) { - Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) { - var self = splitString && _toString(this) == "[object String]" ? - this.split("") : - toObject(this), - length = self.length >>> 0; - - if (!length) { - return -1; - } - - var i = 0; - if (arguments.length > 1) { - i = toInteger(arguments[1]); - } - i = i >= 0 ? i : Math.max(0, length + i); - for (; i < length; i++) { - if (i in self && self[i] === sought) { - return i; - } - } - return -1; - }; -} -if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) { - Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) { - var self = splitString && _toString(this) == "[object String]" ? - this.split("") : - toObject(this), - length = self.length >>> 0; - - if (!length) { - return -1; - } - var i = length - 1; - if (arguments.length > 1) { - i = Math.min(i, toInteger(arguments[1])); - } - i = i >= 0 ? i : length - Math.abs(i); - for (; i >= 0; i--) { - if (i in self && sought === self[i]) { - return i; - } - } - return -1; - }; -} -if (!Object.getPrototypeOf) { - Object.getPrototypeOf = function getPrototypeOf(object) { - return object.__proto__ || ( - object.constructor ? - object.constructor.prototype : - prototypeOfObject - ); - }; -} -if (!Object.getOwnPropertyDescriptor) { - var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " + - "non-object: "; - Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) { - if ((typeof object != "object" && typeof object != "function") || object === null) - throw new TypeError(ERR_NON_OBJECT + object); - if (!owns(object, property)) - return; - - var descriptor, getter, setter; - descriptor = { enumerable: true, configurable: true }; - if (supportsAccessors) { - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - - var getter = lookupGetter(object, property); - var setter = lookupSetter(object, property); - object.__proto__ = prototype; - - if (getter || setter) { - if (getter) descriptor.get = getter; - if (setter) descriptor.set = setter; - return descriptor; - } - } - descriptor.value = object[property]; - return descriptor; - }; -} -if (!Object.getOwnPropertyNames) { - Object.getOwnPropertyNames = function getOwnPropertyNames(object) { - return Object.keys(object); - }; -} -if (!Object.create) { - var createEmpty; - if (Object.prototype.__proto__ === null) { - createEmpty = function () { - return { "__proto__": null }; - }; - } else { - createEmpty = function () { - var empty = {}; - for (var i in empty) - empty[i] = null; - empty.constructor = - empty.hasOwnProperty = - empty.propertyIsEnumerable = - empty.isPrototypeOf = - empty.toLocaleString = - empty.toString = - empty.valueOf = - empty.__proto__ = null; - return empty; - } - } - - Object.create = function create(prototype, properties) { - var object; - if (prototype === null) { - object = createEmpty(); - } else { - if (typeof prototype != "object") - throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'"); - var Type = function () {}; - Type.prototype = prototype; - object = new Type(); - object.__proto__ = prototype; - } - if (properties !== void 0) - Object.defineProperties(object, properties); - return object; - }; -} - -function doesDefinePropertyWork(object) { - try { - Object.defineProperty(object, "sentinel", {}); - return "sentinel" in object; - } catch (exception) { - } -} -if (Object.defineProperty) { - var definePropertyWorksOnObject = doesDefinePropertyWork({}); - var definePropertyWorksOnDom = typeof document == "undefined" || - doesDefinePropertyWork(document.createElement("div")); - if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) { - var definePropertyFallback = Object.defineProperty; - } -} - -if (!Object.defineProperty || definePropertyFallback) { - var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: "; - var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: " - var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " + - "on this javascript engine"; - - Object.defineProperty = function defineProperty(object, property, descriptor) { - if ((typeof object != "object" && typeof object != "function") || object === null) - throw new TypeError(ERR_NON_OBJECT_TARGET + object); - if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null) - throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor); - if (definePropertyFallback) { - try { - return definePropertyFallback.call(Object, object, property, descriptor); - } catch (exception) { - } - } - if (owns(descriptor, "value")) { - - if (supportsAccessors && (lookupGetter(object, property) || - lookupSetter(object, property))) - { - var prototype = object.__proto__; - object.__proto__ = prototypeOfObject; - delete object[property]; - object[property] = descriptor.value; - object.__proto__ = prototype; - } else { - object[property] = descriptor.value; - } - } else { - if (!supportsAccessors) - throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED); - if (owns(descriptor, "get")) - defineGetter(object, property, descriptor.get); - if (owns(descriptor, "set")) - defineSetter(object, property, descriptor.set); - } - - return object; - }; -} -if (!Object.defineProperties) { - Object.defineProperties = function defineProperties(object, properties) { - for (var property in properties) { - if (owns(properties, property)) - Object.defineProperty(object, property, properties[property]); - } - return object; - }; -} -if (!Object.seal) { - Object.seal = function seal(object) { - return object; - }; -} -if (!Object.freeze) { - Object.freeze = function freeze(object) { - return object; - }; -} -try { - Object.freeze(function () {}); -} catch (exception) { - Object.freeze = (function freeze(freezeObject) { - return function freeze(object) { - if (typeof object == "function") { - return object; - } else { - return freezeObject(object); - } - }; - })(Object.freeze); -} -if (!Object.preventExtensions) { - Object.preventExtensions = function preventExtensions(object) { - return object; - }; -} -if (!Object.isSealed) { - Object.isSealed = function isSealed(object) { - return false; - }; -} -if (!Object.isFrozen) { - Object.isFrozen = function isFrozen(object) { - return false; - }; -} -if (!Object.isExtensible) { - Object.isExtensible = function isExtensible(object) { - if (Object(object) === object) { - throw new TypeError(); // TODO message - } - var name = ''; - while (owns(object, name)) { - name += '?'; - } - object[name] = true; - var returnValue = owns(object, name); - delete object[name]; - return returnValue; - }; -} -if (!Object.keys) { - var hasDontEnumBug = true, - dontEnums = [ - "toString", - "toLocaleString", - "valueOf", - "hasOwnProperty", - "isPrototypeOf", - "propertyIsEnumerable", - "constructor" - ], - dontEnumsLength = dontEnums.length; - - for (var key in {"toString": null}) { - hasDontEnumBug = false; - } - - Object.keys = function keys(object) { - - if ( - (typeof object != "object" && typeof object != "function") || - object === null - ) { - throw new TypeError("Object.keys called on a non-object"); - } - - var keys = []; - for (var name in object) { - if (owns(object, name)) { - keys.push(name); - } - } - - if (hasDontEnumBug) { - for (var i = 0, ii = dontEnumsLength; i < ii; i++) { - var dontEnum = dontEnums[i]; - if (owns(object, dontEnum)) { - keys.push(dontEnum); - } - } - } - return keys; - }; - -} -if (!Date.now) { - Date.now = function now() { - return new Date().getTime(); - }; -} -var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" + - "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" + - "\u2029\uFEFF"; -if (!String.prototype.trim || ws.trim()) { - ws = "[" + ws + "]"; - var trimBeginRegexp = new RegExp("^" + ws + ws + "*"), - trimEndRegexp = new RegExp(ws + ws + "*$"); - String.prototype.trim = function trim() { - return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, ""); - }; -} - -function toInteger(n) { - n = +n; - if (n !== n) { // isNaN - n = 0; - } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) { - n = (n > 0 || -1) * Math.floor(Math.abs(n)); - } - return n; -} - -function isPrimitive(input) { - var type = typeof input; - return ( - input === null || - type === "undefined" || - type === "boolean" || - type === "number" || - type === "string" - ); -} - -function toPrimitive(input) { - var val, valueOf, toString; - if (isPrimitive(input)) { - return input; - } - valueOf = input.valueOf; - if (typeof valueOf === "function") { - val = valueOf.call(input); - if (isPrimitive(val)) { - return val; - } - } - toString = input.toString; - if (typeof toString === "function") { - val = toString.call(input); - if (isPrimitive(val)) { - return val; - } - } - throw new TypeError(); -} -var toObject = function (o) { - if (o == null) { // this matches both null and undefined - throw new TypeError("can't convert "+o+" to object"); - } - return Object(o); -}; - -}); diff --git a/manifest.json b/manifest.json index 66ee21e..3a35e1c 100644 --- a/manifest.json +++ b/manifest.json @@ -9,11 +9,11 @@ "128": "img/icon_128.png" }, "content_scripts": [ { - "js": [ "lib/api.js" ], + "js": [ "js/api.js" ], "matches": [ "" ] }, { "all_frames": true, - "js": [ "lib/run.js" ], + "js": [ "js/run.js" ], "matches": [ "" ] } ], "browser_action": { diff --git a/package-lock.json b/package-lock.json index 8ec1840..6483961 100644 --- a/package-lock.json +++ b/package-lock.json @@ -4,6 +4,11 @@ "lockfileVersion": 1, "requires": true, "dependencies": { + "ace-builds": { + "version": "1.2.8", + "resolved": "https://registry.npmjs.org/ace-builds/-/ace-builds-1.2.8.tgz", + "integrity": "sha1-Bi3EV3KwDs5qVHomajCB/ldZEQM=" + }, "purecss": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/purecss/-/purecss-1.0.0.tgz", diff --git a/package.json b/package.json index 865ec4a..e7011c0 100644 --- a/package.json +++ b/package.json @@ -4,11 +4,12 @@ "description": "", "main": "index.js", "dependencies": { + "ace-builds": "^1.2.8", "purecss": "^1.0.0" }, "devDependencies": {}, "scripts": { - "copy": "rm -rf libs && mkdir -p libs/purecss/ && cp node_modules/purecss/build/*.css libs/purecss/" + "copy": "bash copy.sh" }, "repository": { "type": "git", diff --git a/popup.html b/popup.html index d027c95..cd50143 100644 --- a/popup.html +++ b/popup.html @@ -11,8 +11,7 @@ - - +
@@ -54,6 +53,6 @@
- +