Hello Eric,
Thank you for your solution! It is not straightforward and smart procedure
but it works in my case!
In conclusion I understood you have added ia as a prefix to tiddler names
and then sort them.
Thanks
Atro
On Saturday, November 30, 2019 at 7:51:38 AM UTC+3:30, Eric Shulman wrote:
>
> On Friday, November 29, 2019 at 4:42:41 PM UTC-8, Mark S. wrote:
>>
>> <$list filter="[prefix[dat]getindex[ia]sort[]]">
>>
>> </$list>
>>
>
> @Mark: your answer will only return the sorted index values themselves,
> what @atro wants is the names of the tiddlers containing those index values
>
> There *is* a solution, but it's not as simple. Here's a (tested) demo
> that works:
> \define getitems()
> <$list filter="[tag[test]]">
> {{{ [<currentTiddler>getindex[ia]divide[1000]fixed[3]removeprefix[0.]]
> }}};<<currentTiddler>>
> </$list>
> \end
>
> \define showoutput() <<currentTiddler>>={{##ia}}<br>
>
> __BEFORE: test tiddlers:__<br>
> <$list filter="[tag[test]]">
> <<showoutput>>
> </$list>
>
> __AFTER: test tiddlers, sorted by index "ia"__<br>
> <$wikify name="items" text=<<getitems>>>
> <$list filter="[enlist<items>nsort[]]">
> <$tiddler tiddler={{{ [<currentTiddler>split[;]last[]] }}}>
> <<showoutput>>
> </$tiddler>
> </$list>
> </$wikify>
>
> 1) The getitems() macro builds a list of titles preceded by their
> respective "ia" values (zero padded) with a semi-colon as a delimiter.
>
> 2) That list output is wikified, and used as input to another $list widget
> that sorts it numerically
>
> 3) Then, a $tiddler widget is used to remove the "ia;" prefix, resulting
> in the original tiddler title which is then used to show the output.
>
> enjoy,
> -e
>
>
>
>
>
>
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