Movatterモバイル変換


[0]ホーム

URL:


[Python-ideas] Adding "Typed" collections/iterators to Python

alex23wuwei23 at gmail.com
Mon Dec 19 04:39:19 CET 2011


On Dec 19, 12:24 pm, Nathan Rice <nathan.alexander.r... at gmail.com>wrote:> Yes, but map(lambda x: getattr(x, "method")(), thing) is ugly    from operator import methodcaller    method = methodcaller('method')    result = map(method, thing)> map(lambda x: x.method_2(param), map(lambda x: x.method(param),> thing)) is really ugly.    method = methodcaller('method', param)    method2 = methodcaller('method_2', param)    result = map(method2, map(method, thing))If your code is ugly, stop writing ugly code. :)


More information about the Python-ideasmailing list

[8]ページ先頭

©2009-2026 Movatter.jp