Comment on \d less efficient than [0-9]parentComments−Tuna-Fish13yGiven that the category is specifically "decimal digit", I think it's good, so long as the number parsing code accepts them all too.−dllthomas13yYes. Assuming that, it's good. I think that assumption is likely to be invalid in many cases, though.
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Given that the category is specifically "decimal digit", I think it's good, so long as the number parsing code accepts them all too.
Yes. Assuming that, it's good. I think that assumption is likely to be invalid in many cases, though.