And to be more perlish, I'd probably do it this way:
while(<>) {
  chomp;
  my $func = uc($_);
  print (qq!"$func" not defined\n!), next unless exists $functions{$fu
+nc};
  $functions{func}->();
}

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In reply to RE: using a hash of functions by runrig
in thread using a hash of functions by Anonymous Monk

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