def _setup(self):
        raise NotImplementedError
Parses the custom directory if passed with --custom-dir.
dataset/ETHPy150Open CollabQ/CollabQ/vendor/django/utils/functional.py/LazyObject._setup--crossover with--dataset/ETHPy150Open srsudar/eg/test/core_test.py/test_parses_long_custom_dir_correctly