> No, grep cannot be overridden.

arghh ... thats paradox, perlsub is full of examples for reimplementation of the Perl "grep" operator, but in reality it can't be overridden just because of this useless extra statement instead of block syntax can't be expressed with prototypes.

OTOH (partially) overriding do and require is allowed.

Cheers Rolf


In reply to Re^14: why doesn't "my ($a,$b)" return a list? by LanX
in thread why doesn't "my ($a,$b)" return a list? by LanX

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