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Add mention of features added in 2.4 and thus to be avoided in 2.3 . 

Also make all lines 70 characters or less.
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Brett Cannon 2005-12-11 23:33:53 +00:00
parent b554d339a8
commit 91a41916ba
1 changed files with 11 additions and 6 deletions
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pep-0291.txt
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@ -58,19 +58,24 @@ Features to Avoid
------- ----------------- ------- -----------------
1.5.2 string methods, Unicode, list comprehensions, 1.5.2 string methods, Unicode, list comprehensions,
augmented assignment (eg, +=), zip(), import x as y, augmented assignment (eg, +=), zip(), import x as y,
dict.setdefault(), print >> f, calling f(*args, **kw), dict.setdefault(), print >> f,
plus all features below calling f(*args, **kw), plus all features below
2.0 nested scopes, rich comparisons, function attributes, 2.0 nested scopes, rich comparisons,
plus all features below function attributes, plus all features below
2.1 use of object or new-style classes, iterators, 2.1 use of object or new-style classes, iterators,
using generators, nested scopes, or // using generators, nested scopes, or //
without from __future__ import ... statement, without from __future__ import ... statement,
plus all features below plus all features below
2.2 bool, True, False, basestring, enumerate(), {}.pop(), 2.2 bool, True, False, basestring, enumerate(),
PendingDeprecationWarning, Universal Newlines {}.pop(), PendingDeprecationWarning,
Universal Newlines, plus all features below
2.3 generator expressions, multi-line imports,
decorators, int/long unification, set/frozenset,
reversed(), sorted(), "".rsplit()
Backward Compatible Packages, Modules, and Tools Backward Compatible Packages, Modules, and Tools