安装itsdangerous 之后无法引入 TimedJSONWebSignatureSerializer

返回上一步 / in None

安装了 itsdangerous 之后发现d引入TimedJSONWebSignatureSerializer 时报错了

Traceback (most recent call last):
  File "E:/itsdangerous/ttt.py", line 2, in <module>
    from itsdangerous import TimedJSONWebSignatureSerializer as Serializer
ImportError: cannot import name 'TimedJSONWebSignatureSerializer' from 'itsdangerous' (C:\Program Files\Python37\lib\site-packages\itsdangerous\__init__.py

 

 

报上面这个错误，这个时候需要将你的itsdangerous版本将至 2.0.0 即可

pip install itsdangerous==2.0.0

 

完事

 

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