def de_list_if_length_one()

in spotify_confidence/analysis/confidence_utils.py [0:0]

• 3 lines of code
• 4 McCabe index (conditional complexity)

def de_list_if_length_one(x):
    """Return first element of x if x is a list of length one"""
    is_iterable = type(x) != str and isinstance(x, Iterable)
    return x[0] if is_iterable and len(x) == 1 else x