overleaf/services/web/public/js/ace-1.4.5/mode-nim.js

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ace.define("ace/mode/nim_highlight_rules",[], function (require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var NimHighlightRules = function () {
var keywordMapper = this.createKeywordMapper({
"variable": "var|let|const",
"keyword": "assert|parallel|spawn|export|include|from|template|mixin|bind|import|concept|raise|defer|try|finally|except|converter|proc|func|macro|method|and|or|not|xor|shl|shr|div|mod|in|notin|is|isnot|of|static|if|elif|else|case|of|discard|when|return|yield|block|break|while|echo|continue|asm|using|cast|addr|unsafeAddr|type|ref|ptr|do|declared|defined|definedInScope|compiles|sizeOf|is|shallowCopy|getAst|astToStr|spawn|procCall|for|iterator|as",
"storage.type": "newSeq|int|int8|int16|int32|int64|uint|uint8|uint16|uint32|uint64|float|char|bool|string|set|pointer|float32|float64|enum|object|cstring|array|seq|openArray|varargs|UncheckedArray|tuple|set|distinct|void|auto|openarray|range",
"support.function": "lock|ze|toU8|toU16|toU32|ord|low|len|high|add|pop|contains|card|incl|excl|dealloc|inc",
"constant.language": "nil|true|false"
}, "identifier");
var hexNumber = "(?:0[xX][\\dA-Fa-f][\\dA-Fa-f_]*)";
var decNumber = "(?:[0-9][\\d_]*)";
var octNumber = "(?:0o[0-7][0-7_]*)";
var binNumber = "(?:0[bB][01][01_]*)";
var intNumber = "(?:" + hexNumber + "|" + decNumber + "|" + octNumber + "|" + binNumber + ")(?:'?[iIuU](?:8|16|32|64)|u)?\\b";
var exponent = "(?:[eE][+-]?[\\d][\\d_]*)";
var floatNumber = "(?:[\\d][\\d_]*(?:[.][\\d](?:[\\d_]*)" + exponent + "?)|" + exponent + ")";
var floatNumberExt = "(?:" + hexNumber + "(?:'(?:(?:[fF](?:32|64)?)|[dD])))|(?:" + floatNumber + "|" + decNumber + "|" + octNumber + "|" + binNumber + ")(?:'(?:(?:[fF](?:32|64)?)|[dD]))";
var stringEscape = "\\\\([abeprcnlftv\\\"']|x[0-9A-Fa-f]{2}|[0-2][0-9]{2}|u[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";
var identifier = '[a-zA-Z][a-zA-Z0-9_]*';
this.$rules = {
"start": [{
token: ["identifier", "keyword.operator", "support.function"],
regex: "(" + identifier + ")([.]{1})(" + identifier + ")(?=\\()"
}, {//pragmas
token: "paren.lparen",
regex: "(\\{\\.)",
next: [{
token: "paren.rparen",
regex: '(\\.\\}|\\})',
next: "start"
}, {
include: "methods"
}, {
token: "identifier",
regex: identifier
}, {
token: "punctuation",
regex: /[,]/
}, {
token: "keyword.operator",
regex: /[=:.]/
}, {
token: "paren.lparen",
regex: /[[(]/
}, {
token: "paren.rparen",
regex: /[\])]/
}, {
include: "math"
}, {
include: "strings"
}, {
defaultToken: "text"
}]
}, {
token: "comment.doc.start",
regex: /##\[(?!])/,
push: "docBlockComment"
}, {
token: "comment.start",
regex: /#\[(?!])/,
push: "blockComment"
}, {
token: "comment.doc",
regex: '##.*$'
}, {
token: "comment",
regex: '#.*$'
}, {
include: "strings"
}, {// character
token: "string",
regex: "'(?:\\\\(?:[abercnlftv]|x[0-9A-Fa-f]{2}|[0-2][0-9]{2}|u[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})|.{1})?'"
}, {
include: "methods"
}, {
token: keywordMapper,
regex: "[a-zA-Z][a-zA-Z0-9_]*\\b"
}, {
token: ["keyword.operator", "text", "storage.type"],
regex: "([:])(\\s+)(" + identifier + ")(?=$|\\)|\\[|,|\\s+=|;|\\s+\\{)"
}, {
token: "paren.lparen",
regex: /\[\.|{\||\(\.|\[:|[[({`]/
}, {
token: "paren.rparen",
regex: /\.\)|\|}|\.]|[\])}]/
}, {
token: "keyword.operator",
regex: /[=+\-*\/<>@$~&%|!?^.:\\]/
}, {
token: "punctuation",
regex: /[,;]/
}, {
include: "math"
}],
blockComment: [{
regex: /#\[]/,
token: "comment"
}, {
regex: /#\[(?!])/,
token: "comment.start",
push: "blockComment"
}, {
regex: /]#/,
token: "comment.end",
next: "pop"
}, {
defaultToken: "comment"
}],
docBlockComment: [{
regex: /##\[]/,
token: "comment.doc"
}, {
regex: /##\[(?!])/,
token: "comment.doc.start",
push: "docBlockComment"
}, {
regex: /]##/,
token: "comment.doc.end",
next: "pop"
}, {
defaultToken: "comment.doc"
}],
math: [{
token: "constant.float",
regex: floatNumberExt
}, {
token: "constant.float",
regex: floatNumber
}, {
token: "constant.integer",
regex: intNumber
}],
methods: [{
token: "support.function",
regex: "(\\w+)(?=\\()"
}],
strings: [{
token: "string",
regex: '(\\b' + identifier + ')?"""',
push: [{
token: "string",
regex: '"""',
next: "pop"
}, {
defaultToken: "string"
}]
}, {
token: "string",
regex: "\\b" + identifier + '"(?=.)',
push: [{
token: "string",
regex: '"|$',
next: "pop"
}, {
defaultToken: "string"
}]
}, {
token: "string",
regex: '"',
push: [{
token: "string",
regex: '"|$',
next: "pop"
}, {
token: "constant.language.escape",
regex: stringEscape
}, {
defaultToken: "string"
}]
}]
};
this.normalizeRules();
};
oop.inherits(NimHighlightRules, TextHighlightRules);
exports.NimHighlightRules = NimHighlightRules;
});
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*$/);
var maxRow = session.getLength();
var startRow = row;
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
var depth = 1;
while (++row < maxRow) {
line = session.getLine(row);
var m = re.exec(line);
if (!m) continue;
if (m[1]) depth--;
else depth++;
if (!depth) break;
}
var endRow = row;
if (endRow > startRow) {
return new Range(startRow, startColumn, endRow, line.length);
}
};
}).call(FoldMode.prototype);
});
ace.define("ace/mode/nim",[], function (require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var NimHighlightRules = require("./nim_highlight_rules").NimHighlightRules;
var CStyleFoldMode = require("./folding/cstyle").FoldMode;
var Mode = function () {
TextMode.call(this);
this.HighlightRules = NimHighlightRules;
this.foldingRules = new CStyleFoldMode();
};
oop.inherits(Mode, TextMode);
(function () {
this.lineCommentStart = "#";
this.blockComment = {start: "#[", end: "]#", nestable: true};
this.$id = "ace/mode/nim";
}).call(Mode.prototype);
exports.Mode = Mode;
});
(function() {
ace.require(["ace/mode/nim"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();