Fantastic, that was exactly what I needed. Works like a charm. Thank you very much.
On Friday, November 27, 2020 at 8:49:17 PM UTC+1 Eric Shulman wrote: > On Friday, November 27, 2020 at 11:27:24 AM UTC-8 [email protected] > wrote: > >> in my template I have something like: >> Name: {{!!char_name}}, alias: {{!!alias}} >> on my actual Charakter tiddler I only have the field char_name, but not >> alias, so it renders to >> Name: John Doe, alias: >> and I would like to find a way to hide the ",alias: " part completely in >> that case. >> > > Try this: > {{!!char_name}}<$list filter="[<currentTiddler>has[alias]]">, alias: > {{!!alias}}</$list> > > Notes: > * the has[alias] operator only returns the currentTiddler if the alias > field is non-blank > * if you wanted to allow a blank alias field (but still require the field > to exist), use has:field[alias] instead > > enjoy, > -e > -- 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/459200dd-5125-4403-be95-3f3a3facf973n%40googlegroups.com.
