overleaf/services/web/frontend/js/vendor/ace-1.4.12/mode-io.js

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ace.define("ace/mode/io_highlight_rules",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var IoHighlightRules = function() {
this.$rules = { start:
[ { token: 'keyword.control.io',
regex: '\\b(?:if|ifTrue|ifFalse|ifTrueIfFalse|for|loop|reverseForeach|foreach|map|continue|break|while|do|return)\\b' },
{ token: 'punctuation.definition.comment.io',
regex: '/\\*',
push:
[ { token: 'punctuation.definition.comment.io',
regex: '\\*/',
next: 'pop' },
{ defaultToken: 'comment.block.io' } ] },
{ token: 'punctuation.definition.comment.io',
regex: '//',
push:
[ { token: 'comment.line.double-slash.io',
regex: '$',
next: 'pop' },
{ defaultToken: 'comment.line.double-slash.io' } ] },
{ token: 'punctuation.definition.comment.io',
regex: '#',
push:
[ { token: 'comment.line.number-sign.io', regex: '$', next: 'pop' },
{ defaultToken: 'comment.line.number-sign.io' } ] },
{ token: 'variable.language.io',
regex: '\\b(?:self|sender|target|proto|protos|parent)\\b',
comment: 'I wonder if some of this isn\'t variable.other.language? --Allan; scoping this as variable.language to match Objective-C\'s handling of \'self\', which is inconsistent with C++\'s handling of \'this\' but perhaps intentionally so -- Rob' },
{ token: 'keyword.operator.io',
regex: '<=|>=|=|:=|\\*|\\||\\|\\||\\+|-|/|&|&&|>|<|\\?|@|@@|\\b(?:and|or)\\b' },
{ token: 'constant.other.io', regex: '\\bGL[\\w_]+\\b' },
{ token: 'support.class.io', regex: '\\b[A-Z](?:\\w+)?\\b' },
{ token: 'support.function.io',
regex: '\\b(?:clone|call|init|method|list|vector|block|\\w+(?=\\s*\\())\\b' },
{ token: 'support.function.open-gl.io',
regex: '\\bgl(?:u|ut)?[A-Z]\\w+\\b' },
{ token: 'punctuation.definition.string.begin.io',
regex: '"""',
push:
[ { token: 'punctuation.definition.string.end.io',
regex: '"""',
next: 'pop' },
{ token: 'constant.character.escape.io', regex: '\\\\.' },
{ defaultToken: 'string.quoted.triple.io' } ] },
{ token: 'punctuation.definition.string.begin.io',
regex: '"',
push:
[ { token: 'punctuation.definition.string.end.io',
regex: '"',
next: 'pop' },
{ token: 'constant.character.escape.io', regex: '\\\\.' },
{ defaultToken: 'string.quoted.double.io' } ] },
{ token: 'constant.numeric.io',
regex: '\\b(?:0(?:x|X)[0-9a-fA-F]*|(?:[0-9]+\\.?[0-9]*|\\.[0-9]+)(?:(?:e|E)(?:\\+|-)?[0-9]+)?)(?:L|l|UL|ul|u|U|F|f)?\\b' },
{ token: 'variable.other.global.io', regex: 'Lobby\\b' },
{ token: 'constant.language.io',
regex: '\\b(?:TRUE|true|FALSE|false|NULL|null|Null|Nil|nil|YES|NO)\\b' } ] };
this.normalizeRules();
};
IoHighlightRules.metaData = { fileTypes: [ 'io' ],
keyEquivalent: '^~I',
name: 'Io',
scopeName: 'source.io' };
oop.inherits(IoHighlightRules, TextHighlightRules);
exports.IoHighlightRules = IoHighlightRules;
});
ace.define("ace/mode/folding/cstyle",[], 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*$/);
var maxRow = session.getLength();
var startRow = row;
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
var depth = 1;
while (++row < maxRow) {
line = session.getLine(row);
var m = re.exec(line);
if (!m) continue;
if (m[1]) depth--;
else depth++;
if (!depth) break;
}
var endRow = row;
if (endRow > startRow) {
return new Range(startRow, startColumn, endRow, line.length);
}
};
}).call(FoldMode.prototype);
});
ace.define("ace/mode/io",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var IoHighlightRules = require("./io_highlight_rules").IoHighlightRules;
var FoldMode = require("./folding/cstyle").FoldMode;
var Mode = function() {
this.HighlightRules = IoHighlightRules;
this.foldingRules = new FoldMode();
this.$behaviour = this.$defaultBehaviour;
};
oop.inherits(Mode, TextMode);
(function() {
this.lineCommentStart = "//";
this.blockComment = {start: "/*", end: "*/"};
this.$id = "ace/mode/io";
this.snippetFileId = "ace/snippets/io";
}).call(Mode.prototype);
exports.Mode = Mode;
}); (function() {
ace.require(["ace/mode/io"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();