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openbookproject - issue #855

[LovPy]PCS101内建数据类型 ->空(None)


Posted on Sep 21, 2008 by Quick Ox

现在内容: None表示该值不存在,比如没有定义返回值的函数就返回None。

建议修订为: None表示改值是一个空对象,且对其没有特别的操作,比如没有明确定义返回值的 函式就返回None。

理由: 在python文档是这样对None下的定义: This object is returned by functions that don't explicitly return a value. It supports no special operations. There is exactly one null object, named None (a built-in name).

Comment #1

Posted on Sep 21, 2008 by Grumpy Dog

(No comment was entered for this change.)

Comment #2

Posted on Sep 21, 2008 by Grumpy Dog

r1583 ~ r1584

Status: Fixed

Labels:
Type-Enhancement Priority-Medium Component-LovePy