[Patches] [ python-Patches-562501 ] Add isxxx() methods to string objects

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Mon, 07 Oct 2002 14:46:06 -0700


Patches item #562501, was opened at 2002-05-30 20:00
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Category: Core (C code)
Group: Python 2.3
Status: Open
Resolution: None
Priority: 5
Submitted By: Raymond Hettinger (rhettinger)
Assigned to: Nobody/Anonymous (nobody)
Summary: Add isxxx() methods to string objects

Initial Comment:
Here's the patch for the isxxx methods.  If it's up to 
spec, let me know and I'll add documentation and 
expand the unittests.

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>Comment By: Martin v. Löwis (loewis)
Date: 2002-10-07 23:46

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Raymond, any news on this? I like the idea.

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Comment By: Raymond Hettinger (rhettinger)
Date: 2002-06-30 21:58

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Unassigning this because I'm away for five weeks.

The equivalent Unicode operations are not as clearly 
defined as they are for Ascii. Was researching what is done 
in other programming languages.

Also, there was a py-dev discussion that suggested that 
the function names be changed to something more clear 
than their names in C.

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Comment By: Guido van Rossum (gvanrossum)
Date: 2002-05-30 20:41

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Thanks!

But what about adding the same methods to Unicode objects? I
think that's the point of using methods -- supporting the
same operations for both string types.

Also, Paul Prescod wanted ishexdigit instead of isxdigit.
Not sure if I agree.

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