joe,
I don't follow the whole story here, but you should only see this twice in
the tiddler that is tagged viewtemplate, any other tiddler that has the tag
should only show it once.
The view templated tiddler shows its content and itself as a result of the
view template. So you see it twice.
Have you tripped over yourself?
Regards
Tony
On Sunday, December 9, 2018 at 9:27:51 PM UTC+11, joearms wrote:
>
> I want to format tiddlers with a specific tag in a particular way.
>
> I have made two tiddlers
>
> 1) called mod:lists:reverse:2
>
> With tag 'erlang_code' and content
>
> %% reverse a list
>
> reverse([], L) -> L;
> reverse([H|T], L) -> reverse(T, [H|L]).
>
> 2) a tiddler called test_formatting with tag $:/tags/ViewTemplate
> and content
>
> <$list filter="[is[current]tag[erlang_code]]">
> <button>Compile</button>
> <pre>
> {{!!text}}
> </pre>
> </$list>
>
> When I do this the text of the tiddler 1 is rendered twice
> (as in the attachment)
>
> How can I get the content to be rendered once inside the body of the $list
> macro?
>
> Cheers
>
> /Joe
>
>
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