Re:x4 Autoboxing

Another alternative:

eval {
  $some->big->chain->of->calls
}
die $@ if($@ 
  && $@ =~ /\^Can't call method .* on an undefined/)
[download]

Add sugar to your taste

(Or Perl6's undef but ?something?;)

Comment on Re:x4 Autoboxing Download Code

Replies are listed 'Best First'.
Re^5: Autoboxing by Aristotle (Chancellor) on Jan 02, 2004 at 03:07 UTC
BUU had already suggested that, though. mirod countered that he considered it ugly. Makeshifts last the longest.	[reply]
Re: Re^5: Autoboxing by bsb (Priest) on Jan 02, 2004 at 10:25 UTC
Yeah, I noticed that afterwards. If the error checking is wrapped up in a sub then it's less ugly, but maybe still too ugly for some.	[reply]