I worry a bit about the *unique* operator -- why isn't it documented? On Wednesday, December 23, 2020 at 6:08:27 AM UTC-8 [email protected] wrote:
> @Erwan just for reference, you could also do: > > [tag[question]get[answer]unique[]] > > On Wednesday, December 23, 2020 at 2:08:18 PM UTC+1 Erwan wrote: > >> Perfect! >> Thank you Eric :) >> >> >> On Wednesday, December 23, 2020 at 12:36:01 PM UTC Eric Shulman wrote: >> >>> On Wednesday, December 23, 2020 at 4:16:11 AM UTC-8 Erwan wrote: >>> >>>> I'm trying to obtain a list of unique "answers" from a list of >>>> questions like this: >>>> <$list filter="[tag[question]get[answer]]"> >>>> >>>> </$list> >>>> >>> ...there can be several "question" tiddlers with the same answer... >>>> >>> I would like to obtain this list but without duplicates. >>>> >>> >>> Use the "each:value[]" filter, like this: >>> <$list filter="[tag[question]get[answer]each:value[]]"> >>> >>> </$list> >>> >>> see https://tiddlywiki.com/#each%20Operator for more info. >>> >>> 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/c55544fe-3927-4f8f-941d-01fbb32ab44en%40googlegroups.com.
