As an optimization, you can get a faster pattern match by not putting your spaces into character classes. That just slows the engine down.
I smell premature optimization...

You're correct. However, there is not enough information from the OP to determine if that's a good idea.

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re^2: regex problem by QM
in thread regex problem by Otogi

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