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package subs;
=head1 NAME
subs - Perl pragma to predeclare sub names
=head1 SYNOPSIS
use subs qw(frob);
frob 3..10;
=head1 DESCRIPTION
This will predeclare all the subroutine whose names are
in the list, allowing you to use them without parentheses
even before they're declared.
See L<perlmod/Pragmatic Modules> and L<strict/subs>.
=cut
require 5.000;
$ExportLevel = 0;
sub import {
my $callpack = caller;
my $pack = shift;
my @imports = @_;
foreach $sym (@imports) {
*{"${callpack}::$sym"} = \&{"${callpack}::$sym"};
}
};
1;
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