Select Code to Download

sub test_regex {
    my @array1 = ( "test", "test2", "test2", "test3", "test4", "test4"
+ );
...
    }
    return keys %found_one;
}

use strict;
use warnings;
...
  return;
}

        Rate  loop regex
loop  1136/s    --  -60%
regex 2857/s  151%    --