mirror of
https://github.com/Jermolene/TiddlyWiki5
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70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
/*\
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title: $:/core/modules/parsers/newwikitextparser/rules/class.js
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type: application/javascript
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module-type: wikitextrule
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Wiki text block rule for assigning classes to paragraphs and other blocks. For example:
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{{{
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{{myClass{
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This paragraph will have the CSS class `myClass`.
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* The `<ul>` around this list will also have the class `myClass`
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* List item 2
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}}}
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}}}
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Note that the opening and closing braces both must be immediately followed by a newline.
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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exports.name = "class";
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exports.blockParser = true;
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exports.regExpString = "\\{\\{(?:[^\\{\\r\\n]+)\\{$\\r?\\n";
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exports.parse = function(match,isBlock) {
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var tree = [],
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reStart = /\{\{([^\{\r\n]+){\r?\n/mg,
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reEnd = /(\}\}\}$(?:\r?\n)?)/mg,
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endMatch;
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reStart.lastIndex = this.pos;
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match = reStart.exec(this.source);
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if(match) {
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this.pos = match.index + match[0].length;
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// Skip any whitespace
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this.skipWhitespace();
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// Check if we've got the end marker
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reEnd.lastIndex = this.pos;
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endMatch = reEnd.exec(this.source);
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// Parse the text into blocks
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while(this.pos < this.sourceLength && !(endMatch && endMatch.index === this.pos)) {
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var blocks = this.parseBlock();
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for(var t=0; t<blocks.length; t++) {
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blocks[t].addClass(match[1]);
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tree.push(blocks[t]);
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}
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// Skip any whitespace
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this.skipWhitespace();
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// Check if we've got the end marker
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reEnd.lastIndex = this.pos;
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endMatch = reEnd.exec(this.source);
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}
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reEnd.lastIndex = this.pos;
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endMatch = reEnd.exec(this.source);
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if(endMatch) {
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this.pos = endMatch.index + endMatch[0].length;
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}
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return tree;
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}
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};
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})();
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