내장함수 - locals()

https://docs.python.org/2/library/functions.html#locals

locals()

현재 namespace를 딕셔너리로 구성하여 리턴한다.

• globals() always returns the dictionary of the module namespace
• locals() always returns a dictionary of the current namespace

>>> def test():

...     a = 1

...     b = 2

...     huh = locals()

...     print(huh)

... 

>>> test()

{'a': 1, 'b': 2}

>>> locals()

{'__builtins__': <module '__builtin__' (built-in)>, '__name__': '__main__', 'test': <function test at 0x1065baaa0>, '__doc__': None, '__package__': None}

>>> globals()

{'__builtins__': <module '__builtin__' (built-in)>, '__name__': '__main__', 'test': <function test at 0x1065baaa0>, '__doc__': None, '__package__': None}

>>> class Test():

...     a = 'one'

...     b = 'two'

...     huh = locals()

...     c = 'three'

...     huh['d'] = 'four'

...     print(huh)

... 

{'a': 'one', '__module__': '__main__', 'b': 'two', 'd': 'four', 'huh': {...}, 'c': 'three'}