Function _get_safe___dir__

Lib/traceback.py:1714–1724

(obj)

def _get_safe___dir__(obj):
    # Use obj.__dir__() to avoid a TypeError when calling dir(obj).
    # See gh-131001 and gh-139933.
    # Also filters out lazy imports to avoid triggering module loading.
    try:
        d = obj.__dir__()
    except TypeError:  # when obj is a class
        d = type(obj).__dir__(obj)
    return sorted(
        x for x in d if isinstance(x, str) and not _is_lazy_import(obj, x)
    )


def _compute_suggestion_error(exc_value, tb, wrong_name):