In this age and time, and the fact that Perl has escaped outside of the US border, not assuming someone means "ASCII" when talking about letters or digits isn't "premature generalisation". It's not that [A-Z] is such a savings on keystrokes over \p{Lu}.

At least you could have mentioned your odd choice (assuming you actually thought about any "character-set complications").

In reply to Re^4: pattern matching by JavaFan
in thread pattern matching by Spooky

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