On Apr 1, 2:10 am, geert Geurts <[email protected]> wrote:
> Hello,
> I'm using tiddly wiki allot for my work, and I use the forEachTiddler plugin
> to organize my work.
> Does anyone know of a way to make the forEachTiddler plugin able to make a
> list of all tiddlers which have a tag that starts with "project", for
> instance?
Using a 'script' clause in your fET macro, you can define an Array
prototype function that, given an array of strings (i.e., the 'tags'
of a tiddler), returns a subset of the array containing only those
strings that start with specified text:
script '
Array.prototype.startsWith=function(txt) {
var out=[];
for (var i=0;i<tiddler.tags.length;i++)
if (tiddler.tags[i].substr(0,txt.length)==txt)
out.push(tiddler.tags[i]);
return out;
}
'
Then, to test for the desired matching tags in the fET conditional,
you can write:
'tiddler.tags.startsWith("project").length > 0'
note: untested code
enjoy,
-e
Eric Shulman
TiddlyTools / ELS Design Studios
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