Hello,
want to show the title of a chain of tiddlers which mention the next on
in a field called thread.
This works fine like this
\define plotchain()
<$set name="chain" value="JJ/Das merkwürdige Tier">
$(chain)$
<<reku>>
</$set>
\end
\define chainer() [[$(chain)$]]
\define reku()
<$list filter="[list[$(chain)$!!thread]]
[list[$(chain)$!!storylink]]" variable="chain">
<<chainer>>
<<reku>>
</$list>
\end
<$vars chain="JJ/Das merkwürdige Tier">
<<chainer>>
<<reku>>
</$vars>
But if someone builds a cirle this crashes the wiki.
Is there a way of limiting recursions e.g. by using a filter with
math-operators?
Thanks!
Jan
--
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/5DA7A25D.7010101%40googlemail.com.
