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Code Issues Releases Wiki Activity

Added wiki.getTiddlersWithTag()

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We should probably use the filter mechanism for this...
This commit is contained in:
Jeremy Ruston 2012-06-13 09:10:03 +01:00
parent ab33d730bb
commit 84a352b804
1 changed files with 14 additions and 0 deletions
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14
core/modules/wiki.js
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@ -225,6 +225,20 @@ exports.getShadowTitles = function() {
return titles; return titles;
}; };
/*
Retrieves a list of the tiddler titles that are tagged with a given tag
*/
exports.getTiddlersWithTag = function(tag) {
var titles = [];
for(var title in this.tiddlers) {
var tiddler = this.tiddlers[title];
if(tiddler.fields.tags && tiddler.fields.tags.indexOf(tag) !== -1) {
titles.push(title);
}
}
return titles;
};
// Return the named cache object for a tiddler. If the cache doesn't exist then the initializer function is invoked to create it // Return the named cache object for a tiddler. If the cache doesn't exist then the initializer function is invoked to create it
exports.getCacheForTiddler = function(title,cacheName,initializer) { exports.getCacheForTiddler = function(title,cacheName,initializer) {
this.caches = this.caches || {}; this.caches = this.caches || {};