Kake L Pugh
Tue, 14 Sep 2004 10:01:38 +0100
On Mon 13 Sep 2004, Tom Insam <email@example.com> wrote:
> attached is a patch against CGI::Wiki::Formatter::Multiple 0.01 that
> will pass through the 'find_internal_links' call to the correct
> formatter - as far as I can tell, wikis with >1 formatter don't
> currently track backlinks..
Good work! Can you send a test please?
> I've been very confused in writing this by the metadata object that
> gets thrown around - sometimes the formatter name is in a listref,
> sometimes not. I've tried to handle both cases in this patch, but I'm
> very confused. What's _supposed_ to be in the formatter metadata?
For a given metadata type, you can store either a single value or
several values. In the single value case, when storing a node you can
specify the metadata value as either a scalar or a listref. However
when retrieving a node you always get a listref. I can't remember why
we did it like this, but there was a reason. There may even have been