overleaf/services/web/frontend/js/vendor/ace-1.4.10/mode-bro.js
Alasdair Smith 0e9e57cd7c Merge pull request #2812 from overleaf/as-upgrade-ace-1.4.10
Upgrade to Ace v1.4.10

GitOrigin-RevId: 1e70b37fd93593d881ae317faa2e2ec146362db2
2020-05-14 03:26:07 +00:00

335 lines
No EOL
11 KiB
JavaScript

ace.define("ace/mode/bro_highlight_rules",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var BroHighlightRules = function() {
this.$rules = {
start: [{
token: "punctuation.definition.comment.bro",
regex: /#/,
push: [{
token: "comment.line.number-sign.bro",
regex: /$/,
next: "pop"
}, {
defaultToken: "comment.line.number-sign.bro"
}]
}, {
token: "keyword.control.bro",
regex: /\b(?:break|case|continue|else|for|if|return|switch|next|when|timeout|schedule)\b/
}, {
token: [
"meta.function.bro",
"meta.function.bro",
"storage.type.bro",
"meta.function.bro",
"entity.name.function.bro",
"meta.function.bro"
],
regex: /^(\s*)(?:function|hook|event)(\s*)(.*)(\s*\()(.*)(\).*$)/
}, {
token: "storage.type.bro",
regex: /\b(?:bool|enum|double|int|count|port|addr|subnet|any|file|interval|time|string|table|vector|set|record|pattern|hook)\b/
}, {
token: "storage.modifier.bro",
regex: /\b(?:global|const|redef|local|&(?:optional|rotate_interval|rotate_size|add_func|del_func|expire_func|expire_create|expire_read|expire_write|persistent|synchronized|encrypt|mergeable|priority|group|type_column|log|error_handler))\b/
}, {
token: "keyword.operator.bro",
regex: /\s*(?:\||&&|(?:>|<|!)=?|==)\s*|\b!?in\b/
}, {
token: "constant.language.bro",
regex: /\b(?:T|F)\b/
}, {
token: "constant.numeric.bro",
regex: /\b(?:0(?:x|X)[0-9a-fA-F]*|(?:[0-9]+\.?[0-9]*|\.[0-9]+)(?:(?:e|E)(?:\+|-)?[0-9]+)?)(?:\/(?:tcp|udp|icmp)|\s*(?:u?sec|min|hr|day)s?)?\b/
}, {
token: "punctuation.definition.string.begin.bro",
regex: /"/,
push: [{
token: "punctuation.definition.string.end.bro",
regex: /"/,
next: "pop"
}, {
include: "#string_escaped_char"
}, {
include: "#string_placeholder"
}, {
defaultToken: "string.quoted.double.bro"
}]
}, {
token: "punctuation.definition.string.begin.bro",
regex: /\//,
push: [{
token: "punctuation.definition.string.end.bro",
regex: /\//,
next: "pop"
}, {
include: "#string_escaped_char"
}, {
include: "#string_placeholder"
}, {
defaultToken: "string.quoted.regex.bro"
}]
}, {
token: [
"meta.preprocessor.bro.load",
"keyword.other.special-method.bro"
],
regex: /^(\s*)(\@load(?:-sigs)?)\b/,
push: [{
token: [],
regex: /(?=\#)|$/,
next: "pop"
}, {
defaultToken: "meta.preprocessor.bro.load"
}]
}, {
token: [
"meta.preprocessor.bro.if",
"keyword.other.special-method.bro",
"meta.preprocessor.bro.if"
],
regex: /^(\s*)(\@endif|\@if(?:n?def)?)(.*$)/,
push: [{
token: [],
regex: /$/,
next: "pop"
}, {
defaultToken: "meta.preprocessor.bro.if"
}]
}],
"#disabled": [{
token: "text",
regex: /^\s*\@if(?:n?def)?\b.*$/,
push: [{
token: "text",
regex: /^\s*\@endif\b.*$/,
next: "pop"
}, {
include: "#disabled"
}, {
include: "#pragma-mark"
}],
comment: "eat nested preprocessor ifdefs"
}],
"#preprocessor-rule-other": [{
token: [
"text",
"meta.preprocessor.bro",
"meta.preprocessor.bro",
"text"
],
regex: /^(\s*)(@if)((?:n?def)?)\b(.*?)(?:(?=)|$)/,
push: [{
token: ["text", "meta.preprocessor.bro", "text"],
regex: /^(\s*)(@endif)\b(.*$)/,
next: "pop"
}, {
include: "$base"
}]
}],
"#string_escaped_char": [{
token: "constant.character.escape.bro",
regex: /\\(?:\\|[abefnprtv'"?]|[0-3]\d{,2}|[4-7]\d?|x[a-fA-F0-9]{,2})/
}, {
token: "invalid.illegal.unknown-escape.bro",
regex: /\\./
}],
"#string_placeholder": [{
token: "constant.other.placeholder.bro",
regex: /%(?:\d+\$)?[#0\- +']*[,;:_]?(?:-?\d+|\*(?:-?\d+\$)?)?(?:\.(?:-?\d+|\*(?:-?\d+\$)?)?)?(?:hh|h|ll|l|j|t|z|q|L|vh|vl|v|hv|hl)?[diouxXDOUeEfFgGaACcSspn%]/
}, {
token: "invalid.illegal.placeholder.bro",
regex: /%/
}]
};
this.normalizeRules();
};
BroHighlightRules.metaData = {
fileTypes: ["bro"],
foldingStartMarker: "^(\\@if(n?def)?)",
foldingStopMarker: "^\\@endif",
keyEquivalent: "@B",
name: "Bro",
scopeName: "source.bro"
};
oop.inherits(BroHighlightRules, TextHighlightRules);
exports.BroHighlightRules = BroHighlightRules;
});
ace.define("ace/mode/folding/cstyle",[], function(require, exports, module) {
"use strict";
var oop = require("../../lib/oop");
var Range = require("../../range").Range;
var BaseFoldMode = require("./fold_mode").FoldMode;
var FoldMode = exports.FoldMode = function(commentRegex) {
if (commentRegex) {
this.foldingStartMarker = new RegExp(
this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + 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*$/);
var maxRow = session.getLength();
var startRow = row;
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
var depth = 1;
while (++row < maxRow) {
line = session.getLine(row);
var m = re.exec(line);
if (!m) continue;
if (m[1]) depth--;
else depth++;
if (!depth) break;
}
var endRow = row;
if (endRow > startRow) {
return new Range(startRow, startColumn, endRow, line.length);
}
};
}).call(FoldMode.prototype);
});
ace.define("ace/mode/bro",[], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var BroHighlightRules = require("./bro_highlight_rules").BroHighlightRules;
var FoldMode = require("./folding/cstyle").FoldMode;
var Mode = function() {
this.HighlightRules = BroHighlightRules;
this.foldingRules = new FoldMode();
};
oop.inherits(Mode, TextMode);
(function() {
this.$id = "ace/mode/bro";
}).call(Mode.prototype);
exports.Mode = Mode;
});
(function() {
ace.require(["ace/mode/bro"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();