How about using transliteration? Transliteration is marginally quicker than pattern matching.

I think your dogma got hit by some carma. How do you think using tr/// to hit every single character in a string will be faster than m// (without /g) that can immediately stop when it finds the first problem character?

- tye        

In reply to Re^2: testing if a string is ascii by tye
in thread testing if a string is ascii by Anonymous Monk

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