Did you try it to see if/how it works?
FWIW, to answer the question, you'd have to ask the authors --- anyway, lexical vars are what its all about
sub itref { \*STDOUT } sub itglob { *STDOUT } for my $it( itref(), itglob() ){ print $it qq{$it\n}; } __END__ GLOB(0x99b30c) *main::STDOUT
In reply to Re: Local Typeglob (try it)
by Anonymous Monk
in thread Local Typeglob
by zergoid
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |