undefined-variable.md

Pattern: Undefined variable

Issue: -

Description

Used when an undefined variable is accessed. Such variables can be added to the additional-builtins option so Pylint will consider them as defined.

Example of incorrect code:

class Self(object):
    """ Detect when using the same name inside the class scope. """
    obj = Self # [undefined-variable]

Example of correct code:

class Self1(object):
    """ No error should be raised here. """

    def test(self):
        """ empty """
        return Self1