Issue 636005: Filter unicode into unicode (original) (raw)

Created on 2002-11-09 20:15 by loewis, last changed 2022-04-10 16:05 by admin. This issue is now closed.

Messages (6)
msg41605 - (view)	Author: Martin v. Löwis (loewis) *	Date: 2002-11-09 20:15
Currently, filter(None, "abc") gives "abc", but filter(None, u"abc") gives [u'a', u'b', u'c']. This patches corrects this, adding a Unicode specical case for filter.
msg41606 - (view)	Author: Marc-Andre Lemburg (lemburg) *	Date: 2002-11-11 09:11
Logged In: YES user_id=38388 There's no patch attached to this SF item, but you're right, filter() should behave in the same way for 8-bit strings as for Unicode.
msg41607 - (view)	Author: Raymond Hettinger (rhettinger) *	Date: 2003-01-19 03:04
Logged In: YES user_id=80475 Do you still have this patch available?
msg41608 - (view)	Author: Martin v. Löwis (loewis) *	Date: 2003-01-21 21:38
Logged In: YES user_id=21627 Argh! I lost it, so I had to recreate. It is attached now.
msg41609 - (view)	Author: Raymond Hettinger (rhettinger) *	Date: 2003-01-23 22:49
Logged In: YES user_id=80475 Looks good, compiles fine, passes regrtests, doesn't appear to have any leaks, and looks like a faithful interpretation of filterstring() just above it. Consider expanding the tests to verify the return type. Since 'abc' == u'abc', the current tests would pass even if the return type were a non-unicode string. Please apply.
msg41610 - (view)	Author: Martin v. Löwis (loewis) *	Date: 2003-01-25 22:50
Logged In: YES user_id=21627 Committed as test_builtin.py 1.4 NEWS 1.625 bltinmodule.c 2.271