On Saturday, May 22, 2021 at 12:46:19 PM UTC-7 [email protected] wrote:
> is there a command that could be used to remove certain tags that meet a
> specific criteria , say for example all tags that have a "#" maybe ?
> so if tiddler A has "tag 1" "#tag 2" "tag 3"
> is there a way to remove #tag 2 for example
> i am also doing this part of creating a new tiddler that inherits tags
> from another tiddler , but i dont want all of the tags
>
Try this:
<$button> test this
<$vars lb="[[" rb="]]">
<$action-sendmessage $message="tm-new-tiddler"
tags={{{ [[Tiddler
A]get[tags]enlist-input[]!prefix[#]addprefix<lb>addsuffix<rb>join[ ]] }}} />
</$vars>
</$button>
Notes:
* [Tiddler A]get[tags] gets the tags field value as a single text string
* enlist-input[] converts this to a list of individual tags
* !prefix[#] filters out the undesired tags
* addprefix<lb>addsuffix<rb> adds doubled brackets surrounding each tag (in
case the tag names contain spaces
* join[ ] reassembles the individual tags back into a single text string
enjoy,
-e
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