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alexm/local_sub.pl

Created May 10, 2013 10:17
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Proof of concept defining a sub with a localized global.
Raw
local_sub.pl
#!/usr/bin/perl
use warnings;
use strict;
local *p = sub {
print "[", ( join ",", @_ ), "]\n";
};
p(qw( foo bar ));
my @a = 1 .. 10;
p(@a);
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