2012-05-26 22:37:44 +00:00
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/*\
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title: $:/core/modules/parsers/newwikitextparser/runrules/prettylink.js
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type: application/javascript
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2012-05-27 08:19:37 +00:00
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module-type: wikitextrule
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2012-05-26 22:37:44 +00:00
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Wiki text run rule for pretty links
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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exports.name = "prettylink";
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2012-05-26 23:22:58 +00:00
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exports.runParser = true;
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2012-05-26 22:37:44 +00:00
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exports.regExpString = "\\[\\[";
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exports.parse = function(match) {
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var regExp = /\[\[(.*?)(?:\|(~)?(.*?))?\]\]/mg;
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regExp.lastIndex = this.pos;
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match = regExp.exec(this.source);
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if(match && match.index === this.pos) {
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var text = match[1],
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link = match[3] || text;
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this.pos = match.index + match[0].length;
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var macroNode = $tw.Tree.Macro("link",{to: link},[$tw.Tree.Text(text)],this.wiki);
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this.dependencies.mergeDependencies(macroNode.dependencies);
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return [macroNode];
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}
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return [];
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};
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})();
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