magic_repr¶
-
magic_repr.
make_repr
(*args, **kwargs)[source]¶ Returns __repr__ method which returns ASCII representaion of the object with given fields.
Without arguments,
make_repr
generates a method which outputs all object’s non-protected (non-undercored) arguments which are not callables.Accepts
*args
, which should be a names of object’s attributes to be included in the output:__repr__ = make_repr('foo', 'bar')
If you want to generate attribute’s content on the fly, then you should use keyword arguments and pass a callable of one argument:
__repr__ = make_repr(foo=lambda obj: obj.blah + 100500)