There are two mistakes in this: <list filter="[subfilter<chrome> splitregexp[\W]!is[blank]first[]]"/>
1. It should be $list. 2. There is a space in front of splitregexp. Unfortunately, using a subfilter won't allow you to process the tiddlers the way you want. You will need a nested loop, with the outer list finding the tiddlers and the inner list extracting the first word. On Monday, October 26, 2020 at 10:41:29 AM UTC-7, Jean-Pierre Rivière wrote: > > I have a liste of tiddlers (got with something like filter="[tag[foo]]") > of which I want the first word/letter. > > For only the last single title I get the first word with > filter="[tag[Chrome]last[]splitregexp[\W]!is[blank]first[]]" > > Now, how to get it for all the titles, entirely within a single filter if > possible (I'd rather avoid a list widget to achieve that)? Definitely > something to do with subfilter. But no, I still can't get it. Frustrating. > My initial coding: > > <$set name="chrome" value="[tag[Chrome]]"> > <list filter="[subfilter<chrome> splitregexp[\W]!is[blank]first[]]"/> > </$set> > > > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/58ee1a3b-176a-47b1-8f5b-ca22610c0103o%40googlegroups.com.
