Hi Clark
Install ForeachTiddlerPlugin
http://tiddlywiki.abego-software.de/#ForEachTiddlerPlugin
(Maybe you'll need inlineJavaScriptPlugin (http://www.tiddlytools.com/
#InlineJavascriptPlugin) as well - don't know really.. )
Put this in a tiddler:
<<forEachTiddler
where
'tiddler.tags.contains("fruit")'
script
'
function getFirstLine(s) {
var m = s.match(/\s*(.*)/);
return m != null && m.length >= 1 ? m[1] : "";
}
'
write
'"@@[["+tiddler.title+"]]@@ → ~~//"+getFirstLine(tiddler.text)
+"//~~\n"'
>>
Cheers Måns Mårtensson
On 30 Nov., 07:50, Clark Kogan <[email protected]> wrote:
> Hello,
> I want to have a page that shows links to tiddlers that match a
> certain search criteria, and then shows a brief one line description
> of the tiddlers. For instance, if the search keyword was "fruit", the
> following list might appear:
>
> Banana - A yellow fruit
> Apple - A hard fruit
> Orange - A juicy fruit
>
> Each description might be taken from the top line of the tiddler of
> interest.
> I know that the SearchOptionsPlugin and the TiddlerListMacro do
> similar things, but do not have any way to display a short description
> of the tiddler.
>
> I was wondering if anyone knew of something similar to this that was
> already available.
>
> Thanks,
> Clark
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