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| author | Guido van Rossum <guido@python.org> | 2007-08-30 22:07:17 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2007-08-30 22:07:17 (GMT) |
| commit | cf1be88b438f0e85f2053e4d444b23732757345b (patch) | |
| tree | dc39bf19f3d90532a69bac86aa0ca91c1ddae8c3 /Misc | |
| parent | 2c7f314eafa80e943ad4514bcb7517535dfe7b76 (diff) | |
| download | cpython-cf1be88b438f0e85f2053e4d444b23732757345b.zip cpython-cf1be88b438f0e85f2053e4d444b23732757345b.tar.gz cpython-cf1be88b438f0e85f2053e4d444b23732757345b.tar.bz2 | |
Add some miscellanea.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -75,7 +75,8 @@ Core and Builtins - Classes listed in an 'except' clause must inherit from BaseException. - PEP 3106: dict.iterkeys(), .iteritems(), .itervalues() are now gone; - and .keys(), .items(), .values() return dict views. + and .keys(), .items(), .values() return dict views, which behave + like sets. - PEP 3105: print is now a function. Also (not in the PEP) the 'softspace' attribute of files is now gone (since print() doesn't use @@ -151,10 +152,13 @@ Core and Builtins - Remove C API support for restricted execution. -- zip returns an iterator +- zip(), map() and filter() now return iterators, behaving like their + itertools counterparts. This also affect map()'s behavior on + sequences of unequal length -- it now stops after the shortest one + is exhausted. - Additions: - set literals, ellipsis literal + set literals, set comprehensions, ellipsis literal. - Added class decorators per PEP 3129. |