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Source code for luxon.utils.cast

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[docs]def to_tuple(obj): """Tuple Converter Takes any object and converts it to a tuple. If the object is already a tuple it is just returned, If the object is None an empty tuple is returned, Else a tuple is created with the object as it's first element. Args: obj (any object): the object to be converted Returns: A tuple containing the given object """ if isinstance(obj, list): return tuple(obj) elif isinstance(obj, tuple): return obj elif obj is None: return () else: return (obj, )
[docs]def to_list(obj): """List Converter Takes any object and converts it to a `list`. If the object is already a `list` it is just returned, If the object is None an empty `list` is returned, Else a `list` is created with the object as it's first element. Args: obj (any object): the object to be converted Returns: A list containing the given object """ if isinstance(obj, list): return obj elif isinstance(obj, tuple): return list(obj) elif obj is None: return [] else: return [obj, ]