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Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w

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From:
Jesse Vincent
Date:
May 18, 2010 17:54
Subject:
Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w
Message ID:
20100519005356.GN23941@fsck.bestpractical.com



On Tue, May 18, 2010 at 06:45:18PM -0600, karl williamson wrote:
> >Yes, but why bother?  What is wrong with your previous suggestion to only allow
> >the new modifiers after a
> >
> >    use 5.014;
> >
> >That lets us pick the letters based on mnemonic value instead of having to
> >work around some obscure edge cases.  And the code using the new letters
> >will not work on earlier Perl versions anyways, so having the "use 5.014"
> >in there is a good idea anyways.
> >
> >This will also allow to us to turn any currently unused modifiers into syntax
> >errors right away for all 5.14+ code as well without breaking any compatibility.
> >
> >What's not to like?
> >
> >Cheers,
> >-Jan
> >
> +1

Indeed. I'm a fan.
-- 

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