<$list filter="[[mydata]getindex[0/age]]"/> (assuming JSON mangler)
On Wednesday, April 28, 2021 at 8:02:14 AM UTC-7 [email protected] wrote: > How can I access json data in a smart way when my code is not in the > context of a button-started action (which I call action mode)? > > say this simple text of my "data" tiddler: > ----------------- > [ > { "captain": "Hook", "age": "42" }, > { "captain": "Planet", "age": "37" } > ] > > the indexes filter returns 0 and 1. > > with get[0] I would get { "captain": "Hook", "age": "42" } > > I can't get[0/name] to get "Hook". > > IS there a plugin or any other mean to get: > - the names of the fileds within any json objects? > - getting any values from json with a syntax like that I give, or even a > more ambitious xpath query? > > I have installed json mangler. but I have no docs about it, not even > knowing what it really does besides providing a bar for json tiddlers? > > 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/edb1bfef-56d7-4c9a-94ad-03490e7fabf6n%40googlegroups.com.
