overleaf/services/web/frontend/js/vendor/ace-1.4.5/mode-hjson.js

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ace.define("ace/mode/hjson_highlight_rules",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var HjsonHighlightRules = function() {
this.$rules = {
start: [{
include: "#comments"
}, {
include: "#rootObject"
}, {
include: "#value"
}],
"#array": [{
token: "paren.lparen",
regex: /\[/,
push: [{
token: "paren.rparen",
regex: /\]/,
next: "pop"
}, {
include: "#value"
}, {
include: "#comments"
}, {
token: "text",
regex: /,|$/
}, {
token: "invalid.illegal",
regex: /[^\s\]]/
}, {
defaultToken: "array"
}]
}],
"#comments": [{
token: [
"comment.punctuation",
"comment.line"
],
regex: /(#)(.*$)/
}, {
token: "comment.punctuation",
regex: /\/\*/,
push: [{
token: "comment.punctuation",
regex: /\*\//,
next: "pop"
}, {
defaultToken: "comment.block"
}]
}, {
token: [
"comment.punctuation",
"comment.line"
],
regex: /(\/\/)(.*$)/
}],
"#constant": [{
token: "constant",
regex: /\b(?:true|false|null)\b/
}],
"#keyname": [{
token: "keyword",
regex: /(?:[^,\{\[\}\]\s]+|"(?:[^"\\]|\\.)*")\s*(?=:)/
}],
"#mstring": [{
token: "string",
regex: /'''/,
push: [{
token: "string",
regex: /'''/,
next: "pop"
}, {
defaultToken: "string"
}]
}],
"#number": [{
token: "constant.numeric",
regex: /-?(?:0|[1-9]\d*)(?:(?:\.\d+)?(?:[eE][+-]?\d+)?)?/,
comment: "handles integer and decimal numbers"
}],
"#object": [{
token: "paren.lparen",
regex: /\{/,
push: [{
token: "paren.rparen",
regex: /\}/,
next: "pop"
}, {
include: "#keyname"
}, {
include: "#value"
}, {
token: "text",
regex: /:/
}, {
token: "text",
regex: /,/
}, {
defaultToken: "paren"
}]
}],
"#rootObject": [{
token: "paren",
regex: /(?=\s*(?:[^,\{\[\}\]\s]+|"(?:[^"\\]|\\.)*")\s*:)/,
push: [{
token: "paren.rparen",
regex: /---none---/,
next: "pop"
}, {
include: "#keyname"
}, {
include: "#value"
}, {
token: "text",
regex: /:/
}, {
token: "text",
regex: /,/
}, {
defaultToken: "paren"
}]
}],
"#string": [{
token: "string",
regex: /"/,
push: [{
token: "string",
regex: /"/,
next: "pop"
}, {
token: "constant.language.escape",
regex: /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/
}, {
token: "invalid.illegal",
regex: /\\./
}, {
defaultToken: "string"
}]
}],
"#ustring": [{
token: "string",
regex: /\b[^:,0-9\-\{\[\}\]\s].*$/
}],
"#value": [{
include: "#constant"
}, {
include: "#number"
}, {
include: "#string"
}, {
include: "#array"
}, {
include: "#object"
}, {
include: "#comments"
}, {
include: "#mstring"
}, {
include: "#ustring"
}]
};
this.normalizeRules();
};
HjsonHighlightRules.metaData = {
fileTypes: ["hjson"],
foldingStartMarker: "(?x: # turn on extended mode\n ^ # a line beginning with\n \\s* # some optional space\n [{\\[] # the start of an object or array\n (?! # but not followed by\n .* # whatever\n [}\\]] # and the close of an object or array\n ,? # an optional comma\n \\s* # some optional space\n $ # at the end of the line\n )\n | # ...or...\n [{\\[] # the start of an object or array\n \\s* # some optional space\n $ # at the end of the line\n )",
foldingStopMarker: "(?x: # turn on extended mode\n ^ # a line beginning with\n \\s* # some optional space\n [}\\]] # and the close of an object or array\n )",
keyEquivalent: "^~J",
name: "Hjson",
scopeName: "source.hjson"
};
oop.inherits(HjsonHighlightRules, TextHighlightRules);
exports.HjsonHighlightRules = HjsonHighlightRules;
});
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*$/);
var maxRow = session.getLength();
var startRow = row;
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
var depth = 1;
while (++row < maxRow) {
line = session.getLine(row);
var m = re.exec(line);
if (!m) continue;
if (m[1]) depth--;
else depth++;
if (!depth) break;
}
var endRow = row;
if (endRow > startRow) {
return new Range(startRow, startColumn, endRow, line.length);
}
};
}).call(FoldMode.prototype);
});
ace.define("ace/mode/hjson",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var HjsonHighlightRules = require("./hjson_highlight_rules").HjsonHighlightRules;
var FoldMode = require("./folding/cstyle").FoldMode;
var Mode = function() {
this.HighlightRules = HjsonHighlightRules;
this.foldingRules = new FoldMode();
};
oop.inherits(Mode, TextMode);
(function() {
this.lineCommentStart = "//";
this.blockComment = { start: "/*", end: "*/" };
this.$id = "ace/mode/hjson";
}).call(Mode.prototype);
exports.Mode = Mode;
});
(function() {
ace.require(["ace/mode/hjson"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();