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Re: Getopt::Long subroutine question

by Loops (Curate)
on Jul 22, 2013 at 21:27 UTC ( #1045730=note: print w/ replies, xml ) Need Help??

in reply to Getopt::Long subroutine question

You can't use a sub reference like that if your desire is for it to receive all the parameters at once. Here is an alternative:

use strict; use warnings; use Getopt::Long; my @test; GetOptions( 'test=s{3}' => \@test ); sub sub1 { print "@_" }; sub1 @test if @test;

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