TW5 How to list tags that are not tiddlers

[David Gifford]

Hi guys

I think I asked this before, but can't remember.

What would be the list filter to list tags for which there is no tiddler with that tag name? If tag is poodle, and there is no tiddler with poodle as the title?

Dave

[Jeremy Ruston]

Hi Dave

You should be able to do that with something like this:

[is[current]tagging[]is[missing]]

That will give you the tiddlers tagging the current tiddler that are missing (ie don't exist).

Best wishes

Jeremy

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[David Gifford]

Hi Jeremy, thanks but...

My usecase is not for is[current]. I would like an index that shows all tags in a TW5 for which there is no tiddler with that tag as a title.

Dave

[Stephan Hradek]

Am Dienstag, 31. Dezember 2013 17:06:02 UTC+1 schrieb David Gifford:

Hi Jeremy, thanks but...

My usecase is not for is[current]. I would like an index that shows all tags in a TW5 for which there is no tiddler with that tag as a title.

Jeremy's example was wrong as "is[missing]" works on the "missing-list" what you need is "!is[tiddler]"

<$list filter="[tags[]!is[tiddler]]">

 

[David Gifford]

Jeremy was...wrong??? You have officially blown my mind.

And thanks! Works like a charm!

Dave

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David Gifford
Christian Reformed World Missions, Mexico City

[Jeremy Ruston]

On Tue, Dec 31, 2013 at 4:41 PM, David Gifford <dgif...@crcna.org> wrote:

Jeremy was...wrong??? You have officially blown my mind.

Not too much pressure for me to live up to then! Anyhow, thanks Stephan for the catch,

Best wishes

Jeremy

 

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