>
>
> [fields[]regexp[aaa]] :map[all[tiddlers]get<currentTiddler>sum[]] +[sum[]]
>
>
> or to match your output:
>
> ''total:'' <$text text={{{ [fields[]regexp[aaa]]
> :map[all[tiddlers]get<currentTiddler>sum[]] +[sum[]] }}}/>
>
>
>>
Brian,
This is a bit tricky! I did myself before I saw your solution and I got
wrong total sum! The reason was
:map returns one result per input (e.g. the input it receives from
[fields[]regexp[aaa]], its upstream filter run)
Your trick here is you have used sum twice! and I think here it makes
sense, as you are calculating sum of sum or total sum!
Nice solution! Worth to be documented!
Best wishes
Mohammad
--
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/64d540ee-56ca-4775-bcb4-4933be5cc05cn%40googlegroups.com.
