Looked at the .pm.
I like this simple method versus the the method you chose )(Line 129)("There's more than one way to do it.")

$instance->{SEPARATORS} = [split(//,'.*-_,#|%^&$=+')];

I won't bend to Damian Conway's will in MANY cases.

Oh, I left a comment on the last nosillacast page too.

Thanks