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

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ace.define("ace/mode/latex_highlight_rules",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var LatexHighlightRules = function() {
this.$rules = {
"start" : [{
token : "comment",
regex : "%.*$"
}, {
token : ["keyword", "lparen", "variable.parameter", "rparen", "lparen", "storage.type", "rparen"],
regex : "(\\\\(?:documentclass|usepackage|input))(?:(\\[)([^\\]]*)(\\]))?({)([^}]*)(})"
}, {
token : ["keyword", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\(?:label|(?:eq|page|v|c|C)?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"
}, {
token : ["storage.type", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\begin)({)(verbatim)(})",
next : "verbatim"
}, {
token : ["storage.type", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\begin)({)(lstlisting)(})",
next : "lstlisting"
}, {
token : ["storage.type", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\(?:begin|end))({)([\\w*]*)(})"
}, {
token : "storage.type",
regex : /\\verb\b\*?/,
next : [{
token : ["keyword.operator", "string", "keyword.operator"],
regex : "(.)(.*?)(\\1|$)|",
next : "start"
}]
}, {
token : "storage.type",
regex : "\\\\[a-zA-Z]+"
}, {
token : "lparen",
regex : "[[({]"
}, {
token : "rparen",
regex : "[\\])}]"
}, {
token : "constant.character.escape",
regex : "\\\\[^a-zA-Z]?"
}, {
token : "string",
regex : "\\${1,2}",
next : "equation"
}],
"equation" : [{
token : "comment",
regex : "%.*$"
}, {
token : "string",
regex : "\\${1,2}",
next : "start"
}, {
token : "constant.character.escape",
regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"
}, {
token : "error",
regex : "^\\s*$",
next : "start"
}, {
defaultToken : "string"
}],
"verbatim": [{
token : ["storage.type", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\end)({)(verbatim)(})",
next : "start"
}, {
defaultToken : "text"
}],
"lstlisting": [{
token : ["storage.type", "lparen", "variable.parameter", "rparen"],
regex : "(\\\\end)({)(lstlisting)(})",
next : "start"
}, {
defaultToken : "text"
}]
};
this.normalizeRules();
};
oop.inherits(LatexHighlightRules, TextHighlightRules);
exports.LatexHighlightRules = LatexHighlightRules;
});
ace.define("ace/mode/rdoc_highlight_rules",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var lang = require("../lib/lang");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var LaTeXHighlightRules = require("./latex_highlight_rules");
var RDocHighlightRules = function() {
this.$rules = {
"start" : [
{
token : "comment",
regex : "%.*$"
}, {
token : "text", // non-command
regex : "\\\\[$&%#\\{\\}]"
}, {
token : "keyword", // command
regex : "\\\\(?:name|alias|method|S3method|S4method|item|code|preformatted|kbd|pkg|var|env|option|command|author|email|url|source|cite|acronym|href|code|preformatted|link|eqn|deqn|keyword|usage|examples|dontrun|dontshow|figure|if|ifelse|Sexpr|RdOpts|inputencoding|usepackage)\\b",
next : "nospell"
}, {
token : "keyword", // command
regex : "\\\\(?:[a-zA-Z0-9]+|[^a-zA-Z0-9])"
}, {
token : "paren.keyword.operator",
regex : "[[({]"
}, {
token : "paren.keyword.operator",
regex : "[\\])}]"
}, {
token : "text",
regex : "\\s+"
}
],
"nospell" : [
{
token : "comment",
regex : "%.*$",
next : "start"
}, {
token : "nospell.text", // non-command
regex : "\\\\[$&%#\\{\\}]"
}, {
token : "keyword", // command
regex : "\\\\(?:name|alias|method|S3method|S4method|item|code|preformatted|kbd|pkg|var|env|option|command|author|email|url|source|cite|acronym|href|code|preformatted|link|eqn|deqn|keyword|usage|examples|dontrun|dontshow|figure|if|ifelse|Sexpr|RdOpts|inputencoding|usepackage)\\b"
}, {
token : "keyword", // command
regex : "\\\\(?:[a-zA-Z0-9]+|[^a-zA-Z0-9])",
next : "start"
}, {
token : "paren.keyword.operator",
regex : "[[({]"
}, {
token : "paren.keyword.operator",
regex : "[\\])]"
}, {
token : "paren.keyword.operator",
regex : "}",
next : "start"
}, {
token : "nospell.text",
regex : "\\s+"
}, {
token : "nospell.text",
regex : "\\w+"
}
]
};
};
oop.inherits(RDocHighlightRules, TextHighlightRules);
exports.RDocHighlightRules = RDocHighlightRules;
});
ace.define("ace/mode/matching_brace_outdent",[], 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.$getIndent = function(line) {
return line.match(/^\s*/)[0];
};
}).call(MatchingBraceOutdent.prototype);
exports.MatchingBraceOutdent = MatchingBraceOutdent;
});
ace.define("ace/mode/rdoc",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var RDocHighlightRules = require("./rdoc_highlight_rules").RDocHighlightRules;
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
var Mode = function(suppressHighlighting) {
this.HighlightRules = RDocHighlightRules;
this.$outdent = new MatchingBraceOutdent();
this.$behaviour = this.$defaultBehaviour;
};
oop.inherits(Mode, TextMode);
(function() {
this.getNextLineIndent = function(state, line, tab) {
return this.$getIndent(line);
};
this.$id = "ace/mode/rdoc";
}).call(Mode.prototype);
exports.Mode = Mode;
}); (function() {
ace.require(["ace/mode/rdoc"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();