def from_toml(value, native_datetimes=True):
    """
    Deserializes the given value from TOML.

    :param value: the value to deserialize
    :type value: str
    :param native_datetimes:
        whether or not strings that look like dates/times should be
        automatically cast to the native objects, or left as strings; if not
        specified, defaults to ``True``
    :type native_datetimes: bool
    """

    if not toml:
        raise NotImplementedError('No supported TOML library available')

    result = toml.loads(value)

    if native_datetimes:
        result = convert_datetimes(result)

    return result