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https://github.com/Jermolene/TiddlyWiki5
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42 lines
800 B
JavaScript
42 lines
800 B
JavaScript
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/*\
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title: $:/core/modules/parsers/wikiparser/rules/run/dash.js
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type: application/javascript
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module-type: wikirunrule
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Wiki text run rule for dashes. For example:
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{{{
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This is an en-dash: --
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This is an em-dash: ---
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}}}
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Dashes must be followed by whitespace in order to be distinguished from strikethrough notation (`--strikethrough--`).
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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 = "dash";
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exports.init = function(parser) {
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this.parser = parser;
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// Regexp to match
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this.matchRegExp = /-{2,3}(?=\s)/mg;
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};
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exports.parse = function() {
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// Move past the match
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this.parser.pos = this.matchRegExp.lastIndex;
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var dash = this.match[0].length === 2 ? "–" : "—";
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return [{
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type: "entity",
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entity: dash
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}];
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};
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})();
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