664 lines
25 KiB
JavaScript
664 lines
25 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2012, 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/logiql', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/logiql_highlight_rules', 'ace/mode/folding/coffee', 'ace/token_iterator', 'ace/range', 'ace/mode/behaviour/cstyle', 'ace/mode/matching_brace_outdent'], 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 LogiQLHighlightRules = require("./logiql_highlight_rules").LogiQLHighlightRules;
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var FoldMode = require("./folding/coffee").FoldMode;
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var TokenIterator = require("../token_iterator").TokenIterator;
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var Range = require("../range").Range;
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var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;
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var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
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var Mode = function() {
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var highlighter = new LogiQLHighlightRules();
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this.foldingRules = new FoldMode();
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this.$tokenizer = new Tokenizer(highlighter.getRules());
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this.$outdent = new MatchingBraceOutdent();
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this.$behaviour = new CstyleBehaviour();
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};
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oop.inherits(Mode, TextMode);
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(function() {
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this.lineCommentStart = "//";
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this.blockComment = {start: "/*", end: "*/"};
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this.getNextLineIndent = function(state, line, tab) {
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var indent = this.$getIndent(line);
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var tokenizedLine = this.$tokenizer.getLineTokens(line, state);
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var tokens = tokenizedLine.tokens;
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var endState = tokenizedLine.state;
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if (/comment|string/.test(endState))
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return indent;
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if (tokens.length && tokens[tokens.length - 1].type == "comment.single")
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return indent;
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var match = line.match();
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if (/(-->|<--|<-|->|{)\s*$/.test(line))
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indent += tab;
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return indent;
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};
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this.checkOutdent = function(state, line, input) {
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if (this.$outdent.checkOutdent(line, input))
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return true;
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if (input !== "\n" && input !== "\r\n")
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return false;
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if (!/^\s+/.test(line))
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return false;
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return true;
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};
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this.autoOutdent = function(state, doc, row) {
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if (this.$outdent.autoOutdent(doc, row))
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return;
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var prevLine = doc.getLine(row);
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var match = prevLine.match(/^\s+/);
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var column = prevLine.lastIndexOf(".") + 1;
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if (!match || !row || !column) return 0;
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var line = doc.getLine(row + 1);
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var startRange = this.getMatching(doc, {row: row, column: column});
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if (!startRange || startRange.start.row == row) return 0;
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column = match[0].length;
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var indent = this.$getIndent(doc.getLine(startRange.start.row));
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doc.replace(new Range(row + 1, 0, row + 1, column), indent);
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};
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this.getMatching = function(session, row, column) {
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if (row == undefined)
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row = session.selection.lead
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if (typeof row == "object") {
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column = row.column;
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row = row.row;
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}
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var startToken = session.getTokenAt(row, column);
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var KW_START = "keyword.start", KW_END = "keyword.end";
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var tok;
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if (!startToken)
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return;
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if (startToken.type == KW_START) {
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var it = new TokenIterator(session, row, column);
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it.step = it.stepForward;
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} else if (startToken.type == KW_END) {
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var it = new TokenIterator(session, row, column);
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it.step = it.stepBackward;
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} else
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return;
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while (tok = it.step()) {
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if (tok.type == KW_START || tok.type == KW_END)
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break;
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}
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if (!tok || tok.type == startToken.type)
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return;
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var col = it.getCurrentTokenColumn();
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var row = it.getCurrentTokenRow();
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return new Range(row, col, row, col + tok.value.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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ace.define('ace/mode/logiql_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 LogiQLHighlightRules = function() {
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this.$rules = { start:
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[ { token: 'comment.block',
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regex: '/\\*',
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push:
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[ { token: 'comment.block', regex: '\\*/', next: 'pop' },
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{ defaultToken: 'comment.block' } ],
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},
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{ token: 'comment.single',
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regex: '//.*',
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},
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{ token: 'constant.numeric',
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regex: '\\d+(?:\\.\\d+)?(?:[eE][+-]?\\d+)?[fd]?',
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},
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{ token: 'string',
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regex: '"',
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push:
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[ { token: 'string', regex: '"', next: 'pop' },
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{ defaultToken: 'string' } ],
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},
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{ token: 'constant.language',
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regex: '\\b(true|false)\\b',
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},
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{ token: 'entity.name.type.logicblox',
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regex: '`[a-zA-Z_:]+(\\d|\\a)*\\b',
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},
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{ token: 'keyword.start', regex: '->', comment: 'Constraint' },
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{ token: 'keyword.start', regex: '-->', comment: 'Level 1 Constraint'},
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{ token: 'keyword.start', regex: '<-', comment: 'Rule' },
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{ token: 'keyword.start', regex: '<--', comment: 'Level 1 Rule' },
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{ token: 'keyword.end', regex: '\\.', comment: 'Terminator' },
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{ token: 'keyword.other', regex: '!', comment: 'Negation' },
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{ token: 'keyword.other', regex: ',', comment: 'Conjunction' },
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{ token: 'keyword.other', regex: ';', comment: 'Disjunction' },
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{ token: 'keyword.operator', regex: '<=|>=|!=|<|>', comment: 'Equality'},
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{ token: 'keyword.other', regex: '@', comment: 'Equality' },
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{ token: 'keyword.operator', regex: '\\+|-|\\*|/', comment: 'Arithmetic operations'},
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{ token: 'keyword', regex: '::', comment: 'Colon colon' },
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{ token: 'support.function',
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regex: '\\b(agg\\s*<<)',
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push:
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[ { include: '$self' },
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{ token: 'support.function',
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regex: '>>',
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next: 'pop' } ],
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},
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{ token: 'storage.modifier',
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regex: '\\b(lang:[\\w:]*)',
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},
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{ token: [ 'storage.type', 'text' ],
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regex: '(export|sealed|clauses|block|alias)(\\s*\\()(?=`)',
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},
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{ token: 'entity.name',
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regex: '[a-zA-Z_][a-zA-Z_0-9:]*(@prev|@init|@final)?(?=(\\(|\\[))',
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},
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{ token: 'variable.parameter',
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regex: '([a-zA-Z][a-zA-Z_0-9]*|_)\\s*(?=(,|\\.|<-|->|\\)|\\]|=))',
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} ] }
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this.normalizeRules();
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};
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oop.inherits(LogiQLHighlightRules, TextHighlightRules);
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exports.LogiQLHighlightRules = LogiQLHighlightRules;
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});
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ace.define('ace/mode/folding/coffee', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/folding/fold_mode', 'ace/range'], 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 Range = require("../../range").Range;
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var FoldMode = exports.FoldMode = function() {};
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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 range = this.indentationBlock(session, row);
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if (range)
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return range;
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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 || line[startLevel] != "#")
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return;
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var startColumn = 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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line = session.getLine(row);
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var level = line.search(re);
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if (level == -1)
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continue;
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if (line[level] != "#")
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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.getFoldWidget = function(session, foldStyle, row) {
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var line = session.getLine(row);
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var indent = line.search(/\S/);
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var next = session.getLine(row + 1);
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var prev = session.getLine(row - 1);
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var prevIndent = prev.search(/\S/);
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var nextIndent = next.search(/\S/);
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if (indent == -1) {
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session.foldWidgets[row - 1] = prevIndent!= -1 && prevIndent < nextIndent ? "start" : "";
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return "";
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}
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if (prevIndent == -1) {
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if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") {
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session.foldWidgets[row - 1] = "";
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session.foldWidgets[row + 1] = "";
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return "start";
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}
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} else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") {
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if (session.getLine(row - 2).search(/\S/) == -1) {
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session.foldWidgets[row - 1] = "start";
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session.foldWidgets[row + 1] = "";
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return "";
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}
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}
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if (prevIndent!= -1 && prevIndent < indent)
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session.foldWidgets[row - 1] = "start";
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else
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session.foldWidgets[row - 1] = "";
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if (indent < nextIndent)
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return "start";
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else
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return "";
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};
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}).call(FoldMode.prototype);
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});
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ace.define('ace/mode/behaviour/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/behaviour', 'ace/token_iterator', 'ace/lib/lang'], function(require, exports, module) {
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var oop = require("../../lib/oop");
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var Behaviour = require("../behaviour").Behaviour;
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var TokenIterator = require("../../token_iterator").TokenIterator;
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var lang = require("../../lib/lang");
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var SAFE_INSERT_IN_TOKENS =
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["text", "paren.rparen", "punctuation.operator"];
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var SAFE_INSERT_BEFORE_TOKENS =
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["text", "paren.rparen", "punctuation.operator", "comment"];
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var autoInsertedBrackets = 0;
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var autoInsertedRow = -1;
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var autoInsertedLineEnd = "";
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var maybeInsertedBrackets = 0;
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var maybeInsertedRow = -1;
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var maybeInsertedLineStart = "";
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var maybeInsertedLineEnd = "";
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var CstyleBehaviour = function () {
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CstyleBehaviour.isSaneInsertion = function(editor, session) {
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var cursor = editor.getCursorPosition();
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var iterator = new TokenIterator(session, cursor.row, cursor.column);
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if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) {
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var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1);
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if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS))
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return false;
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}
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iterator.stepForward();
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return iterator.getCurrentTokenRow() !== cursor.row ||
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this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS);
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};
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CstyleBehaviour.$matchTokenType = function(token, types) {
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return types.indexOf(token.type || token) > -1;
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};
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CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) {
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var cursor = editor.getCursorPosition();
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var line = session.doc.getLine(cursor.row);
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if (!this.isAutoInsertedClosing(cursor, line, autoInsertedLineEnd[0]))
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autoInsertedBrackets = 0;
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autoInsertedRow = cursor.row;
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autoInsertedLineEnd = bracket + line.substr(cursor.column);
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autoInsertedBrackets++;
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};
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CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) {
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var cursor = editor.getCursorPosition();
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var line = session.doc.getLine(cursor.row);
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if (!this.isMaybeInsertedClosing(cursor, line))
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maybeInsertedBrackets = 0;
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maybeInsertedRow = cursor.row;
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maybeInsertedLineStart = line.substr(0, cursor.column) + bracket;
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maybeInsertedLineEnd = line.substr(cursor.column);
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maybeInsertedBrackets++;
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};
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CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) {
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return autoInsertedBrackets > 0 &&
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cursor.row === autoInsertedRow &&
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bracket === autoInsertedLineEnd[0] &&
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line.substr(cursor.column) === autoInsertedLineEnd;
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};
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CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) {
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return maybeInsertedBrackets > 0 &&
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cursor.row === maybeInsertedRow &&
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line.substr(cursor.column) === maybeInsertedLineEnd &&
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line.substr(0, cursor.column) == maybeInsertedLineStart;
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};
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CstyleBehaviour.popAutoInsertedClosing = function() {
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autoInsertedLineEnd = autoInsertedLineEnd.substr(1);
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autoInsertedBrackets--;
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};
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CstyleBehaviour.clearMaybeInsertedClosing = function() {
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maybeInsertedBrackets = 0;
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maybeInsertedRow = -1;
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};
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this.add("braces", "insertion", function (state, action, editor, session, text) {
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var cursor = editor.getCursorPosition();
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var line = session.doc.getLine(cursor.row);
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if (text == '{') {
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var selection = editor.getSelectionRange();
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var selected = session.doc.getTextRange(selection);
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if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) {
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return {
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text: '{' + selected + '}',
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selection: false
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};
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} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
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if (/[\]\}\)]/.test(line[cursor.column])) {
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CstyleBehaviour.recordAutoInsert(editor, session, "}");
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return {
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text: '{}',
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selection: [1, 1]
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};
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} else {
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CstyleBehaviour.recordMaybeInsert(editor, session, "{");
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return {
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text: '{',
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selection: [1, 1]
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};
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}
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}
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} else if (text == '}') {
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var rightChar = line.substring(cursor.column, cursor.column + 1);
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if (rightChar == '}') {
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var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row});
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if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
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CstyleBehaviour.popAutoInsertedClosing();
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return {
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text: '',
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selection: [1, 1]
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};
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}
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}
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} else if (text == "\n" || text == "\r\n") {
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var closing = "";
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if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) {
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closing = lang.stringRepeat("}", maybeInsertedBrackets);
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CstyleBehaviour.clearMaybeInsertedClosing();
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}
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var rightChar = line.substring(cursor.column, cursor.column + 1);
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if (rightChar == '}' || closing !== "") {
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var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column}, '}');
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if (!openBracePos)
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return null;
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var indent = this.getNextLineIndent(state, line.substring(0, cursor.column), session.getTabString());
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var next_indent = this.$getIndent(line);
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return {
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text: '\n' + indent + '\n' + next_indent + closing,
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selection: [1, indent.length, 1, indent.length]
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};
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}
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}
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});
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this.add("braces", "deletion", function (state, action, editor, session, range) {
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var selected = session.doc.getTextRange(range);
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if (!range.isMultiLine() && selected == '{') {
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var line = session.doc.getLine(range.start.row);
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var rightChar = line.substring(range.end.column, range.end.column + 1);
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if (rightChar == '}') {
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range.end.column++;
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return range;
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} else {
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maybeInsertedBrackets--;
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}
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}
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});
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this.add("parens", "insertion", function (state, action, editor, session, text) {
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if (text == '(') {
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var selection = editor.getSelectionRange();
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var selected = session.doc.getTextRange(selection);
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if (selected !== "" && editor.getWrapBehavioursEnabled()) {
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return {
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text: '(' + selected + ')',
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selection: false
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};
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} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
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CstyleBehaviour.recordAutoInsert(editor, session, ")");
|
|
return {
|
|
text: '()',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
} else if (text == ')') {
|
|
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.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row});
|
|
if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
|
|
CstyleBehaviour.popAutoInsertedClosing();
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("parens", "deletion", function (state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && selected == '(') {
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
|
|
if (rightChar == ')') {
|
|
range.end.column++;
|
|
return range;
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("brackets", "insertion", function (state, action, editor, session, text) {
|
|
if (text == '[') {
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && editor.getWrapBehavioursEnabled()) {
|
|
return {
|
|
text: '[' + selected + ']',
|
|
selection: false
|
|
};
|
|
} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
|
|
CstyleBehaviour.recordAutoInsert(editor, session, "]");
|
|
return {
|
|
text: '[]',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
} else if (text == ']') {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar == ']') {
|
|
var matching = session.$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 == '[') {
|
|
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) {
|
|
if (text == '"' || text == "'") {
|
|
var quote = text;
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
|
|
return {
|
|
text: quote + selected + quote,
|
|
selection: false
|
|
};
|
|
} else {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var leftChar = line.substring(cursor.column-1, cursor.column);
|
|
if (leftChar == '\\') {
|
|
return null;
|
|
}
|
|
var tokens = session.getTokens(selection.start.row);
|
|
var col = 0, token;
|
|
var quotepos = -1; // Track whether we're inside an open quote.
|
|
|
|
for (var x = 0; x < tokens.length; x++) {
|
|
token = tokens[x];
|
|
if (token.type == "string") {
|
|
quotepos = -1;
|
|
} else if (quotepos < 0) {
|
|
quotepos = token.value.indexOf(quote);
|
|
}
|
|
if ((token.value.length + col) > selection.start.column) {
|
|
break;
|
|
}
|
|
col += tokens[x].value.length;
|
|
}
|
|
if (!token || (quotepos < 0 && token.type !== "comment" && (token.type !== "string" || ((selection.start.column !== token.value.length+col-1) && token.value.lastIndexOf(quote) === token.value.length-1)))) {
|
|
if (!CstyleBehaviour.isSaneInsertion(editor, session))
|
|
return;
|
|
return {
|
|
text: quote + quote,
|
|
selection: [1,1]
|
|
};
|
|
} else if (token && token.type === "string") {
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar == quote) {
|
|
return {
|
|
text: '',
|
|
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 == "'")) {
|
|
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;
|
|
}
|
|
}
|
|
});
|
|
|
|
};
|
|
|
|
oop.inherits(CstyleBehaviour, Behaviour);
|
|
|
|
exports.CstyleBehaviour = CstyleBehaviour;
|
|
});
|
|
|
|
ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
|
|
|
|
|
|
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;
|
|
});
|