[ANN] Markdown.pl 1.0.2b4
Justin Mason
jm at jmason.org
Mon Sep 19 16:40:51 EDT 2005
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John Gruber writes:
> > nearly;
> >
> > [A-Za-z][A-Za-z0-9\+\.\-]*
>
> You're right that I forgot the digits, but you don't need to escape
> the `+`, `.`, or `-`. Plus and dot aren't magic inside a character
> class, and neither is dash if it comes at the beginning or end
> (because if it's the first or last character in the class, it can't
> mean "range").
true -- I just prefer the added paranoia.
- --j.
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