查看Python函数的代码 [英] Viewing the code of a Python function

问题描述

假设我在Python shell中工作，并且得到了函数f.如何访问包含其源代码的字符串? (从外壳程序，而不是通过手动打开代码文件.)

Let's say I'm working in the Python shell and I'm given a function f. How can I access the string containing its source code? (From the shell, not by manually opening the code file.)

即使是在其他函数中定义的lambda函数，我也希望这样做.

I want this to work even for lambda functions defined inside other functions.

推荐答案

检查. getsource
看来getsource无法获取lambda的源代码.

inspect.getsource
It looks getsource can't get lambda's source code.

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