WebEditor: integrated editor
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Valeriy Sizov
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commit
57e2b5ed1a
85 changed files with 162379 additions and 3 deletions
383
vendor/assets/javascripts/ace-src-noconflict/mode-python.js
vendored
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383
vendor/assets/javascripts/ace-src-noconflict/mode-python.js
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/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2010, Ajax.org B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Ajax.org B.V. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ***** END LICENSE BLOCK ***** */
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ace.define('ace/mode/python', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/python_highlight_rules', 'ace/mode/folding/pythonic', 'ace/range'], function(require, exports, module) {
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var oop = require("../lib/oop");
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var TextMode = require("./text").Mode;
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var Tokenizer = require("../tokenizer").Tokenizer;
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var PythonHighlightRules = require("./python_highlight_rules").PythonHighlightRules;
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var PythonFoldMode = require("./folding/pythonic").FoldMode;
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var Range = require("../range").Range;
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var Mode = function() {
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this.$tokenizer = new Tokenizer(new PythonHighlightRules().getRules());
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this.foldingRules = new PythonFoldMode("\\:");
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};
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oop.inherits(Mode, TextMode);
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(function() {
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this.toggleCommentLines = function(state, doc, startRow, endRow) {
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var outdent = true;
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var re = /^(\s*)#/;
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for (var i=startRow; i<= endRow; i++) {
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if (!re.test(doc.getLine(i))) {
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outdent = false;
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break;
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}
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}
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if (outdent) {
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var deleteRange = new Range(0, 0, 0, 0);
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for (var i=startRow; i<= endRow; i++)
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{
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var line = doc.getLine(i);
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var m = line.match(re);
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deleteRange.start.row = i;
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deleteRange.end.row = i;
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deleteRange.end.column = m[0].length;
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doc.replace(deleteRange, m[1]);
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}
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}
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else {
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doc.indentRows(startRow, endRow, "#");
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}
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};
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this.getNextLineIndent = function(state, line, tab) {
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var indent = this.$getIndent(line);
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var tokenizedLine = this.$tokenizer.getLineTokens(line, state);
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var tokens = tokenizedLine.tokens;
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if (tokens.length && tokens[tokens.length-1].type == "comment") {
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return indent;
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}
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if (state == "start") {
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var match = line.match(/^.*[\{\(\[\:]\s*$/);
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if (match) {
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indent += tab;
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}
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}
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return indent;
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};
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var outdents = {
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"pass": 1,
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"return": 1,
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"raise": 1,
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"break": 1,
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"continue": 1
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};
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this.checkOutdent = function(state, line, input) {
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if (input !== "\r\n" && input !== "\r" && input !== "\n")
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return false;
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var tokens = this.$tokenizer.getLineTokens(line.trim(), state).tokens;
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if (!tokens)
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return false;
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// ignore trailing comments
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do {
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var last = tokens.pop();
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} while (last && (last.type == "comment" || (last.type == "text" && last.value.match(/^\s+$/))));
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if (!last)
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return false;
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return (last.type == "keyword" && outdents[last.value]);
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};
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this.autoOutdent = function(state, doc, row) {
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// outdenting in python is slightly different because it always applies
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// to the next line and only of a new line is inserted
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row += 1;
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var indent = this.$getIndent(doc.getLine(row));
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var tab = doc.getTabString();
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if (indent.slice(-tab.length) == tab)
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doc.remove(new Range(row, indent.length-tab.length, row, indent.length));
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};
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}).call(Mode.prototype);
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exports.Mode = Mode;
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});
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/*
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* TODO: python delimiters
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*/
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ace.define('ace/mode/python_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
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var oop = require("../lib/oop");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var PythonHighlightRules = function() {
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var keywords = (
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"and|as|assert|break|class|continue|def|del|elif|else|except|exec|" +
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"finally|for|from|global|if|import|in|is|lambda|not|or|pass|print|" +
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"raise|return|try|while|with|yield"
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);
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var builtinConstants = (
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"True|False|None|NotImplemented|Ellipsis|__debug__"
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);
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var builtinFunctions = (
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"abs|divmod|input|open|staticmethod|all|enumerate|int|ord|str|any|" +
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"eval|isinstance|pow|sum|basestring|execfile|issubclass|print|super|" +
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"binfile|iter|property|tuple|bool|filter|len|range|type|bytearray|" +
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"float|list|raw_input|unichr|callable|format|locals|reduce|unicode|" +
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"chr|frozenset|long|reload|vars|classmethod|getattr|map|repr|xrange|" +
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"cmp|globals|max|reversed|zip|compile|hasattr|memoryview|round|" +
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"__import__|complex|hash|min|set|apply|delattr|help|next|setattr|" +
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"buffer|dict|hex|object|slice|coerce|dir|id|oct|sorted|intern"
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);
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//var futureReserved = "";
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var keywordMapper = this.createKeywordMapper({
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"invalid.deprecated": "debugger",
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"support.function": builtinFunctions,
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//"invalid.illegal": futureReserved,
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"constant.language": builtinConstants,
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"keyword": keywords
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}, "identifier");
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var strPre = "(?:r|u|ur|R|U|UR|Ur|uR)?";
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var decimalInteger = "(?:(?:[1-9]\\d*)|(?:0))";
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var octInteger = "(?:0[oO]?[0-7]+)";
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var hexInteger = "(?:0[xX][\\dA-Fa-f]+)";
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var binInteger = "(?:0[bB][01]+)";
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var integer = "(?:" + decimalInteger + "|" + octInteger + "|" + hexInteger + "|" + binInteger + ")";
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var exponent = "(?:[eE][+-]?\\d+)";
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var fraction = "(?:\\.\\d+)";
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var intPart = "(?:\\d+)";
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var pointFloat = "(?:(?:" + intPart + "?" + fraction + ")|(?:" + intPart + "\\.))";
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var exponentFloat = "(?:(?:" + pointFloat + "|" + intPart + ")" + exponent + ")";
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var floatNumber = "(?:" + exponentFloat + "|" + pointFloat + ")";
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this.$rules = {
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"start" : [ {
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token : "comment",
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regex : "#.*$"
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}, {
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token : "string", // """ string
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regex : strPre + '"{3}(?:[^\\\\]|\\\\.)*?"{3}'
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}, {
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token : "string", // multi line """ string start
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merge : true,
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regex : strPre + '"{3}.*$',
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next : "qqstring"
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}, {
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token : "string", // " string
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regex : strPre + '"(?:[^\\\\]|\\\\.)*?"'
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}, {
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token : "string", // ''' string
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regex : strPre + "'{3}(?:[^\\\\]|\\\\.)*?'{3}"
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}, {
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token : "string", // multi line ''' string start
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merge : true,
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regex : strPre + "'{3}.*$",
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next : "qstring"
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}, {
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token : "string", // ' string
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regex : strPre + "'(?:[^\\\\]|\\\\.)*?'"
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}, {
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token : "constant.numeric", // imaginary
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regex : "(?:" + floatNumber + "|\\d+)[jJ]\\b"
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}, {
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token : "constant.numeric", // float
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regex : floatNumber
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}, {
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token : "constant.numeric", // long integer
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regex : integer + "[lL]\\b"
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}, {
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token : "constant.numeric", // integer
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regex : integer + "\\b"
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}, {
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token : keywordMapper,
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regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
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}, {
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token : "keyword.operator",
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regex : "\\+|\\-|\\*|\\*\\*|\\/|\\/\\/|%|<<|>>|&|\\||\\^|~|<|>|<=|=>|==|!=|<>|="
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}, {
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token : "paren.lparen",
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regex : "[\\[\\(\\{]"
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}, {
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token : "paren.rparen",
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regex : "[\\]\\)\\}]"
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}, {
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token : "text",
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regex : "\\s+"
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} ],
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"qqstring" : [ {
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token : "string", // multi line """ string end
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regex : '(?:[^\\\\]|\\\\.)*?"{3}',
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next : "start"
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}, {
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token : "string",
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merge : true,
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regex : '.+'
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} ],
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"qstring" : [ {
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token : "string", // multi line ''' string end
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regex : "(?:[^\\\\]|\\\\.)*?'{3}",
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next : "start"
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}, {
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token : "string",
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merge : true,
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regex : '.+'
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} ]
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};
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};
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oop.inherits(PythonHighlightRules, TextHighlightRules);
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exports.PythonHighlightRules = PythonHighlightRules;
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});
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ace.define('ace/mode/folding/pythonic', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/folding/fold_mode'], function(require, exports, module) {
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var oop = require("../../lib/oop");
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var BaseFoldMode = require("./fold_mode").FoldMode;
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var FoldMode = exports.FoldMode = function(markers) {
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this.foldingStartMarker = new RegExp("([\\[{])(?:\\s*)$|(" + markers + ")(?:\\s*)(?:#.*)?$");
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};
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oop.inherits(FoldMode, BaseFoldMode);
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(function() {
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this.getFoldWidgetRange = function(session, foldStyle, row) {
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var line = session.getLine(row);
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var match = line.match(this.foldingStartMarker);
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if (match) {
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if (match[1])
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return this.openingBracketBlock(session, match[1], row, match.index);
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if (match[2])
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return this.indentationBlock(session, row, match.index + match[2].length);
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return this.indentationBlock(session, row);
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}
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}
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}).call(FoldMode.prototype);
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});
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ace.define('ace/mode/folding/fold_mode', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
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var Range = require("../../range").Range;
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var FoldMode = exports.FoldMode = function() {};
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(function() {
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this.foldingStartMarker = null;
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this.foldingStopMarker = null;
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// must return "" if there's no fold, to enable caching
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this.getFoldWidget = function(session, foldStyle, row) {
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var line = session.getLine(row);
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if (this.foldingStartMarker.test(line))
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return "start";
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if (foldStyle == "markbeginend"
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&& this.foldingStopMarker
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&& this.foldingStopMarker.test(line))
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return "end";
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return "";
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};
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this.getFoldWidgetRange = function(session, foldStyle, row) {
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return null;
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};
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this.indentationBlock = function(session, row, column) {
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var re = /\S/;
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var line = session.getLine(row);
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var startLevel = line.search(re);
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if (startLevel == -1)
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return;
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var startColumn = column || line.length;
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var maxRow = session.getLength();
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var startRow = row;
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var endRow = row;
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while (++row < maxRow) {
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var level = session.getLine(row).search(re);
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if (level == -1)
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continue;
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if (level <= startLevel)
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break;
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endRow = row;
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}
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if (endRow > startRow) {
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var endColumn = session.getLine(endRow).length;
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return new Range(startRow, startColumn, endRow, endColumn);
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}
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};
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this.openingBracketBlock = function(session, bracket, row, column, typeRe) {
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var start = {row: row, column: column + 1};
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var end = session.$findClosingBracket(bracket, start, typeRe);
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if (!end)
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return;
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var fw = session.foldWidgets[end.row];
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if (fw == null)
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fw = this.getFoldWidget(session, end.row);
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if (fw == "start" && end.row > start.row) {
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end.row --;
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end.column = session.getLine(end.row).length;
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}
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return Range.fromPoints(start, end);
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};
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}).call(FoldMode.prototype);
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});
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