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[Python-Dev] PEP 414 - Unicode Literals for Python 3
Serhiy Storchakastorchaka at gmail.com
Mon Feb 27 23:38:14 CET 2012
28.02.12 00:11, Armin Ronacher написав(ла):> On 2/27/12 9:58 PM, R. David Murray wrote:>> But the PEP doesn't address the unicode_literals plus str() approach.>> That is, the rationale currently makes a false claim.> Which would be exactly what that u() does not do?No.1. u() is trivial for Python 3 and relatively expensive (and doubtful for non-ascii literals) for Python 2, unicode_literals plus str() is trivial for Python 3 and cheap for Python 2.2. Text strings are natural and prevalent, but "natural" strings are domain-specific and archaic.
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