文章内容
2018/12/6 17:49:25,作 者: 黄兵
Function call can be replaced with set literal
最近在Python中,使用如下代码:
ALLOWED_EXTENSIONS = set(['png', 'jpg', 'jpeg', 'gif'])
但是PyCharm如下提示:
Function call can be replaced with set literal
可以直接使用字典,修改成如下代码:
ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'}
参考资料:Why is it possible to replace sometimes set() with {}?
黄兵个人博客原创。
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