class CmdUnwield(Command):
    """
    Unwield a weapon.
    Usage: unwield
    """

    key = 'unwield'

    def func(self):
        caller = self.caller
        wielded_obj = caller.db.wielding['obj']
        wielded_hands = caller.db.wielding['hands']

        left_hand, right_hand = get_hands(caller)
        obj = caller.search(wielded_obj, location=[left_hand, right_hand])

        if obj:
            caller.msg(f"You stop wielding {obj.key}.")
            caller.location.msg_contents(f"{caller.name} stops wielding {obj.key}.", exclude=caller)
            caller.db.wielding = {'obj': None, 'hands': None}