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TiddlyWiki5/core/modules/parsers/wikitextparser/rules/classblock.js
2012-11-15 12:53:10 +00:00

51 lines
1.1 KiB
JavaScript

/*\
title: $:/core/modules/parsers/wikitextparser/rules/classblock.js
type: application/javascript
module-type: wikitextrule
Wiki text block rule for assigning classes to paragraphs and other blocks. For example:
{{{
{{myClass{
This paragraph will have the CSS class `myClass`.
* The `<ul>` around this list will also have the class `myClass`
* List item 2
}}}
}}}
Note that the opening and closing braces both must be immediately followed by a newline.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.name = "class";
exports.blockParser = true;
exports.regExpString = "\\{\\{(?:[^\\{\\r\\n]+)\\{$\\r?\\n";
exports.parse = function(match,isBlock) {
var tree = [],
reStart = /\{\{([^\{\r\n]+)\{\r?\n/mg,
reEndString = "(\\}\\}\\}$(?:\\r?\\n)?)",
endMatch;
reStart.lastIndex = this.pos;
match = reStart.exec(this.source);
if(match) {
this.pos = match.index + match[0].length;
tree = this.parseBlocks(reEndString);
for(var t=0; t<tree.length; t++) {
tree[t].addClass(match[1]);
}
}
return tree;
};
})();