I think I'm the one who just got educated. I set up a test and confirmed that the spaces are matched unless the /x flag is used. I may have known about that once in the distant past but had forgotten it. I believe I'll remember this better from now on!

Thanks for your promptings.

Blessings,

~Polyglot~

In reply to Re^10: simplifying substitution by Polyglot
in thread simplifying substitution by Konabob

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