* On 2006-11-30 Javier Guerra <javier@guerrag.com> wrote :
On Thursday 30 November 2006 10:40 am, lua@zevv.nl wrote:
For my application, I'd like such an expression to return a nil
value instead of generating an error. Would it be possible to create
such a
what you're asking is basically that:
nil [anything] => nil instead of an error. I'd add this one too:
anything [nil] => nil
currently both forms generate an error, and there's very little hope
that it may change.
I am absolutely not asking anything to change in the default behaviour,
which seems perfectly ok to me. I am just wondering if there is a way
to
change this behaviour for this specific table by clever usage of
metatables e.g.
