And now for something completely different :) 

#!/usr/bin/perl

# https://perlmonks.org/?node_id=1230776

use strict;
use warnings;

## pair up variables with sub_function.
my @array = qw/ test test2 test3 /;
my %easyily;
for my $array ( @array )
  {
  $easyily{$array} = sub { print "$array\n" };
  }

for my $array ( @array )
  {
  $easyily{$array}()
  }

[download]

In reply to Re: call sub_function easily by tybalt89
in thread call sub_function easily by dideod.yang

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