tomwer.utils.docstring

tomwer.utils.docstring(origin)

Decorator to initialize the docstring from another source.

This is useful to duplicate a docstring for inheritance and composition.

If origin is a method or a function, it copies its docstring. If origin is a class, the docstring is copied from the method of that class which has the same name as the method/function being decorated.

Parameters:

origin – The method, function or class from which to get the docstring

Raises:

ValueError – If the origin class has not method n case the