Filter run prefixes have seen a lot of improvements recently, and as such there is definitely room for more documentation.
The documentation is a community effort and maintained in the same git repo as the TW source code. Contributions to the documentation as PR are highly welcome. On Tuesday, May 4, 2021 at 8:58:08 PM UTC+2 [email protected] wrote: > > Saq, your example should be added to the "Filter Run Prefix (Examples)" > tiddler of the doc. > > Jeremy's is the best answer, but clearly both are convincing enough that > the UI is about right today. And yes I was aware I could have a pablic > macro help me, but that would not be very neat or a bit of hassle to setup > and get rid of after use. > Le mardi 4 mai 2021 à 09:56:30 UTC+2, [email protected] a écrit : > >> [all[tiddlers]] :filter[get[type]match[application/javascript]] >> >> >> On Tuesday, May 4, 2021 at 9:42:30 AM UTC+2 [email protected] wrote: >> >>> Today I wanted to see which tiddlers I have that are javascript. >>> >>> In advanced research i can execute something like >>> >>> [get[type]match[application/javascript]] >>> >>> but it would only bring "application/javascript" >>> >>> I can't have [filter[get[type]match[application/javascript]]] >>> >>> because this is gross syntax error. >>> >>> But if I had access to another input ext for a macro to be called extra >>> I could do >>> >>> extra : [get[type]match[application/javascript]] >>> research : filter<extra>sortan[] >>> >>> and the job would be done. >>> >>> BTW, I think a standard "nop" macro doing nothing would be useful. I'm >>> using it many times when I have to decide for an eventual treatment, for >>> (actual real) instance: >>> >>> \define deleteProjectNewAltjson(target id) >>> <$action-log $$message="delete project «$target$##$id$»"/> >>> <$action-deletefield $tiddler="$target$" $field="$id$"/> >>> <$set name=next-step >>> filter="[<target>getindex<id>]then[_kludge4deleteProjectNewAltjson]else[nop]]"> >>> <<next-step "$target$" "$id$">> >>> </$set> >>> <$action-log $$message="deleted project «$target$##$id$»"/> >>> \end >>> >>> (this concerns a potential bug for impossibility to delete a property of >>> first level within a json object tiddler -- there is a separate thread I >>> fielded yesterday for that) >>> >>> I have not seen any other way to have a conditional call to a macro. >>> >>> regards, >>> >>> -- >>> Jean-Pierre >>> >> -- 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/2ae0ca24-b22d-4218-b6c6-604917280001n%40googlegroups.com.
