1 files changed, 0 insertions, 33 deletions
diff --git a/lib/FLAT/Regex/Util.pm b/lib/FLAT/Regex/Util.pm
deleted file mode 100644
index 516ad9f..0000000
--- a/lib/FLAT/Regex/Util.pm
+++ /dev/null
@@ -1,33 +0,0 @@
-package FLAT::Regex::Util;
-use base 'FLAT::Regex';
-
-use strict;
-use Carp;
-
-sub get_symbol {
-  my @symbols = qw/0 1/;
-  return $symbols[rand(2)];
-}
-
-sub get_op {
-  my @ops = ('*','+','&','','','','','','','');
-  return $ops[rand(10)];
-}
-
-sub get_random {
-  my $length = shift;
-  my $string = ''; 
-  if (1 < $length) {
-    $string = get_symbol().get_op().get_random(--$length);
-  } else {
-    $string = get_symbol();
-  }
-  return $string;
-}
-
-sub random_pre {
-  my $length = ( $_[0] ? $_[0] : 32 );
-  return FLAT::Regex::WithExtraOps->new(get_random($length));
-}
-
-1;