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Postings from October 2011
From: Brian Fraser
October 31, 2011 10:30
Message ID: CA+nL+nb4neT+uvEGyfoQRzG5A8B+9B9URApkfMAuj0gDiL0Dvg@mail.gmail.com
On Sun, Oct 30, 2011 at 6:42 PM, Father Chrysostomos <email@example.com>wrote:
> I’m working on the eval $unicode / evalbytes $bytes feature that was
> discussed earlier.
> You can see it working on the sprout/eval branch.
I'm computerless for another week or so, so I can't follow the repo. Sorry,
Father C. IIRC there's some wrinkles regarding the interaction of 'use
encoding' and the different eval types. Namely, what should that do? Zefram
and Aristotle talked about this a while ago in #p5p, but unfortunately I
don't have the IRC logs with me right now, so that's about all I can say
for the moment.
> It is enabled by two feature features, unicode_eval and evalbytes. I used
> two separate features, since I could not think of a name that would cover
It could be one, I think? The character/Unicode eval being the default, and
you turn on the bytes version lexically with the feature. There's no need
for two features unless we suspect that that default will change in the
future. But if we do go for the double feature,
no feature qw( unicode_eval evalbytes );
There needs to be some clarification in the docs of what that will do.
(I mainly bring this up because the fc() keyword will probably need a
double feature. But don't let that derail this thread)
Please raise any objections now before I finish and merge it. (Objections
> saying you can just encode/decode first don’t count, because one would have
> to parse the code first for ‘use utf8’ directives.)
> It still needs documentation.
by Father Chrysostomos
by Brian Fraser