如何在 jupyter notebook 中查看用户定义的 function 的详细信息？

Question

I am trying to see the details of user defined function in jupyter notebook. I tried with. Shift + Tab but that did not work, I think it is a command for see details of inbuilt function. How can I check what I need in...

Answer 1

You can do this with the built-in inspect library.

def hello_world():
   print("hello_world")

import inspect
source = inspect.getsource(hello_world)
print(source)