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my goal was maintainability, if speed mattered, I'd move the declaration of the rules and rulesets out of the sub. redefining them each time is useless.

Also using regex-refs via qr// is faster, but code-refs allow implementing more complex rules if requirements change.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery


In reply to Re^2: Efficient way to verify scalar contents by LanX
in thread Efficient way to verify scalar contents by x_stream3m

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