本文介绍了Python,如果在kwargs中输入key并且key为true的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
if 'force' in kwargs and kwargs['force'] is True:
由于我要重复键和变量,因此感觉应该有一种更好的方法来编写此条件.
It feels like there should be a better way of writing this condition since I'm repeating both the key and variable.
推荐答案
@EmanuelePaolini 提供了一个很好的答案,还有另外一件我想挑剔的事情.您无需检查是否为真.例如,您的代码块将变为:
While @EmanuelePaolini provided a great answer, there's another thing that I want to nitpick. You don't need to to check if something is true. For example, your code block would become this:
if 'force' in kwargs and kwargs['force']:
@EmanuelePaolini的解决方案将变为:
if kwargs.get('force'):
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