mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-21 20:47:08 -05:00
392 lines
14 KiB
JavaScript
392 lines
14 KiB
JavaScript
ace.define("ace/mode/coffee_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;
|
|
|
|
oop.inherits(CoffeeHighlightRules, TextHighlightRules);
|
|
|
|
function CoffeeHighlightRules() {
|
|
var identifier = "[$A-Za-z_\\x7f-\\uffff][$\\w\\x7f-\\uffff]*";
|
|
|
|
var keywords = (
|
|
"this|throw|then|try|typeof|super|switch|return|break|by|continue|" +
|
|
"catch|class|in|instanceof|is|isnt|if|else|extends|for|own|" +
|
|
"finally|function|while|when|new|no|not|delete|debugger|do|loop|of|off|" +
|
|
"or|on|unless|until|and|yes"
|
|
);
|
|
|
|
var langConstant = (
|
|
"true|false|null|undefined|NaN|Infinity"
|
|
);
|
|
|
|
var illegal = (
|
|
"case|const|default|function|var|void|with|enum|export|implements|" +
|
|
"interface|let|package|private|protected|public|static|yield"
|
|
);
|
|
|
|
var supportClass = (
|
|
"Array|Boolean|Date|Function|Number|Object|RegExp|ReferenceError|String|" +
|
|
"Error|EvalError|InternalError|RangeError|ReferenceError|StopIteration|" +
|
|
"SyntaxError|TypeError|URIError|" +
|
|
"ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|" +
|
|
"Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray"
|
|
);
|
|
|
|
var supportFunction = (
|
|
"Math|JSON|isNaN|isFinite|parseInt|parseFloat|encodeURI|" +
|
|
"encodeURIComponent|decodeURI|decodeURIComponent|String|"
|
|
);
|
|
|
|
var variableLanguage = (
|
|
"window|arguments|prototype|document"
|
|
);
|
|
|
|
var keywordMapper = this.createKeywordMapper({
|
|
"keyword": keywords,
|
|
"constant.language": langConstant,
|
|
"invalid.illegal": illegal,
|
|
"language.support.class": supportClass,
|
|
"language.support.function": supportFunction,
|
|
"variable.language": variableLanguage
|
|
}, "identifier");
|
|
|
|
var functionRule = {
|
|
token: ["paren.lparen", "variable.parameter", "paren.rparen", "text", "storage.type"],
|
|
regex: /(?:(\()((?:"[^")]*?"|'[^')]*?'|\/[^\/)]*?\/|[^()"'\/])*?)(\))(\s*))?([\-=]>)/.source
|
|
};
|
|
|
|
var stringEscape = /\\(?:x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|[0-2][0-7]{0,2}|3[0-6][0-7]?|37[0-7]?|[4-7][0-7]?|.)/;
|
|
|
|
this.$rules = {
|
|
start : [
|
|
{
|
|
token : "constant.numeric",
|
|
regex : "(?:0x[\\da-fA-F]+|(?:\\d+(?:\\.\\d+)?|\\.\\d+)(?:[eE][+-]?\\d+)?)"
|
|
}, {
|
|
stateName: "qdoc",
|
|
token : "string", regex : "'''", next : [
|
|
{token : "string", regex : "'''", next : "start"},
|
|
{token : "constant.language.escape", regex : stringEscape},
|
|
{defaultToken: "string"}
|
|
]
|
|
}, {
|
|
stateName: "qqdoc",
|
|
token : "string",
|
|
regex : '"""',
|
|
next : [
|
|
{token : "string", regex : '"""', next : "start"},
|
|
{token : "paren.string", regex : '#{', push : "start"},
|
|
{token : "constant.language.escape", regex : stringEscape},
|
|
{defaultToken: "string"}
|
|
]
|
|
}, {
|
|
stateName: "qstring",
|
|
token : "string", regex : "'", next : [
|
|
{token : "string", regex : "'", next : "start"},
|
|
{token : "constant.language.escape", regex : stringEscape},
|
|
{defaultToken: "string"}
|
|
]
|
|
}, {
|
|
stateName: "qqstring",
|
|
token : "string.start", regex : '"', next : [
|
|
{token : "string.end", regex : '"', next : "start"},
|
|
{token : "paren.string", regex : '#{', push : "start"},
|
|
{token : "constant.language.escape", regex : stringEscape},
|
|
{defaultToken: "string"}
|
|
]
|
|
}, {
|
|
stateName: "js",
|
|
token : "string", regex : "`", next : [
|
|
{token : "string", regex : "`", next : "start"},
|
|
{token : "constant.language.escape", regex : stringEscape},
|
|
{defaultToken: "string"}
|
|
]
|
|
}, {
|
|
regex: "[{}]", onMatch: function(val, state, stack) {
|
|
this.next = "";
|
|
if (val == "{" && stack.length) {
|
|
stack.unshift("start", state);
|
|
return "paren";
|
|
}
|
|
if (val == "}" && stack.length) {
|
|
stack.shift();
|
|
this.next = stack.shift() || "";
|
|
if (this.next.indexOf("string") != -1)
|
|
return "paren.string";
|
|
}
|
|
return "paren";
|
|
}
|
|
}, {
|
|
token : "string.regex",
|
|
regex : "///",
|
|
next : "heregex"
|
|
}, {
|
|
token : "string.regex",
|
|
regex : /(?:\/(?![\s=])[^[\/\n\\]*(?:(?:\\[\s\S]|\[[^\]\n\\]*(?:\\[\s\S][^\]\n\\]*)*])[^[\/\n\\]*)*\/)(?:[imgy]{0,4})(?!\w)/
|
|
}, {
|
|
token : "comment",
|
|
regex : "###(?!#)",
|
|
next : "comment"
|
|
}, {
|
|
token : "comment",
|
|
regex : "#.*"
|
|
}, {
|
|
token : ["punctuation.operator", "text", "identifier"],
|
|
regex : "(\\.)(\\s*)(" + illegal + ")"
|
|
}, {
|
|
token : "punctuation.operator",
|
|
regex : "\\.{1,3}"
|
|
}, {
|
|
token : ["keyword", "text", "language.support.class",
|
|
"text", "keyword", "text", "language.support.class"],
|
|
regex : "(class)(\\s+)(" + identifier + ")(?:(\\s+)(extends)(\\s+)(" + identifier + "))?"
|
|
}, {
|
|
token : ["entity.name.function", "text", "keyword.operator", "text"].concat(functionRule.token),
|
|
regex : "(" + identifier + ")(\\s*)([=:])(\\s*)" + functionRule.regex
|
|
},
|
|
functionRule,
|
|
{
|
|
token : "variable",
|
|
regex : "@(?:" + identifier + ")?"
|
|
}, {
|
|
token: keywordMapper,
|
|
regex : identifier
|
|
}, {
|
|
token : "punctuation.operator",
|
|
regex : "\\,|\\."
|
|
}, {
|
|
token : "storage.type",
|
|
regex : "[\\-=]>"
|
|
}, {
|
|
token : "keyword.operator",
|
|
regex : "(?:[-+*/%<>&|^!?=]=|>>>=?|\\-\\-|\\+\\+|::|&&=|\\|\\|=|<<=|>>=|\\?\\.|\\.{2,3}|[!*+-=><])"
|
|
}, {
|
|
token : "paren.lparen",
|
|
regex : "[({[]"
|
|
}, {
|
|
token : "paren.rparen",
|
|
regex : "[\\]})]"
|
|
}, {
|
|
token : "text",
|
|
regex : "\\s+"
|
|
}],
|
|
|
|
|
|
heregex : [{
|
|
token : "string.regex",
|
|
regex : '.*?///[imgy]{0,4}',
|
|
next : "start"
|
|
}, {
|
|
token : "comment.regex",
|
|
regex : "\\s+(?:#.*)?"
|
|
}, {
|
|
token : "string.regex",
|
|
regex : "\\S+"
|
|
}],
|
|
|
|
comment : [{
|
|
token : "comment",
|
|
regex : '###',
|
|
next : "start"
|
|
}, {
|
|
defaultToken : "comment"
|
|
}]
|
|
};
|
|
this.normalizeRules();
|
|
}
|
|
|
|
exports.CoffeeHighlightRules = CoffeeHighlightRules;
|
|
});
|
|
|
|
ace.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;
|
|
});
|
|
|
|
ace.define("ace/mode/folding/coffee",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../../lib/oop");
|
|
var BaseFoldMode = require("./fold_mode").FoldMode;
|
|
var Range = require("../../range").Range;
|
|
|
|
var FoldMode = exports.FoldMode = function() {};
|
|
oop.inherits(FoldMode, BaseFoldMode);
|
|
|
|
(function() {
|
|
|
|
this.getFoldWidgetRange = function(session, foldStyle, row) {
|
|
var range = this.indentationBlock(session, row);
|
|
if (range)
|
|
return range;
|
|
|
|
var re = /\S/;
|
|
var line = session.getLine(row);
|
|
var startLevel = line.search(re);
|
|
if (startLevel == -1 || line[startLevel] != "#")
|
|
return;
|
|
|
|
var startColumn = line.length;
|
|
var maxRow = session.getLength();
|
|
var startRow = row;
|
|
var endRow = row;
|
|
|
|
while (++row < maxRow) {
|
|
line = session.getLine(row);
|
|
var level = line.search(re);
|
|
|
|
if (level == -1)
|
|
continue;
|
|
|
|
if (line[level] != "#")
|
|
break;
|
|
|
|
endRow = row;
|
|
}
|
|
|
|
if (endRow > startRow) {
|
|
var endColumn = session.getLine(endRow).length;
|
|
return new Range(startRow, startColumn, endRow, endColumn);
|
|
}
|
|
};
|
|
this.getFoldWidget = function(session, foldStyle, row) {
|
|
var line = session.getLine(row);
|
|
var indent = line.search(/\S/);
|
|
var next = session.getLine(row + 1);
|
|
var prev = session.getLine(row - 1);
|
|
var prevIndent = prev.search(/\S/);
|
|
var nextIndent = next.search(/\S/);
|
|
|
|
if (indent == -1) {
|
|
session.foldWidgets[row - 1] = prevIndent!= -1 && prevIndent < nextIndent ? "start" : "";
|
|
return "";
|
|
}
|
|
if (prevIndent == -1) {
|
|
if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") {
|
|
session.foldWidgets[row - 1] = "";
|
|
session.foldWidgets[row + 1] = "";
|
|
return "start";
|
|
}
|
|
} else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") {
|
|
if (session.getLine(row - 2).search(/\S/) == -1) {
|
|
session.foldWidgets[row - 1] = "start";
|
|
session.foldWidgets[row + 1] = "";
|
|
return "";
|
|
}
|
|
}
|
|
|
|
if (prevIndent!= -1 && prevIndent < indent)
|
|
session.foldWidgets[row - 1] = "start";
|
|
else
|
|
session.foldWidgets[row - 1] = "";
|
|
|
|
if (indent < nextIndent)
|
|
return "start";
|
|
else
|
|
return "";
|
|
};
|
|
|
|
}).call(FoldMode.prototype);
|
|
|
|
});
|
|
|
|
ace.define("ace/mode/coffee",["require","exports","module","ace/mode/coffee_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/folding/coffee","ace/range","ace/mode/text","ace/worker/worker_client","ace/lib/oop"], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var Rules = require("./coffee_highlight_rules").CoffeeHighlightRules;
|
|
var Outdent = require("./matching_brace_outdent").MatchingBraceOutdent;
|
|
var FoldMode = require("./folding/coffee").FoldMode;
|
|
var Range = require("../range").Range;
|
|
var TextMode = require("./text").Mode;
|
|
var WorkerClient = require("../worker/worker_client").WorkerClient;
|
|
var oop = require("../lib/oop");
|
|
|
|
function Mode() {
|
|
this.HighlightRules = Rules;
|
|
this.$outdent = new Outdent();
|
|
this.foldingRules = new FoldMode();
|
|
}
|
|
|
|
oop.inherits(Mode, TextMode);
|
|
|
|
(function() {
|
|
var indenter = /(?:[({[=:]|[-=]>|\b(?:else|try|(?:swi|ca)tch(?:\s+[$A-Za-z_\x7f-\uffff][$\w\x7f-\uffff]*)?|finally))\s*$|^\s*(else\b\s*)?(?:if|for|while|loop)\b(?!.*\bthen\b)/;
|
|
|
|
this.lineCommentStart = "#";
|
|
this.blockComment = {start: "###", end: "###"};
|
|
|
|
this.getNextLineIndent = function(state, line, tab) {
|
|
var indent = this.$getIndent(line);
|
|
var tokens = this.getTokenizer().getLineTokens(line, state).tokens;
|
|
|
|
if (!(tokens.length && tokens[tokens.length - 1].type === 'comment') &&
|
|
state === 'start' && indenter.test(line))
|
|
indent += tab;
|
|
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/coffee_worker", "Worker");
|
|
worker.attachToDocument(session.getDocument());
|
|
|
|
worker.on("annotate", function(e) {
|
|
session.setAnnotations(e.data);
|
|
});
|
|
|
|
worker.on("terminate", function() {
|
|
session.clearAnnotations();
|
|
});
|
|
|
|
return worker;
|
|
};
|
|
|
|
this.$id = "ace/mode/coffee";
|
|
}).call(Mode.prototype);
|
|
|
|
exports.Mode = Mode;
|
|
|
|
});
|