I hope this is no production code...?

The regex is totally unreadable, you should use the /x modifier and align and comment the regex.

Now to the core of the problem: You need to convert the strings into perl's internal format before doing a regex match on them. You can do this with Encode::decode.

Perl 6 in German

In reply to Re: Unicode substitution regex conundrum by moritz
in thread Unicode substitution regex conundrum by Polyglot

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