example setters for equipment

@property
def head(self):
    """
    TODO: update documentation

    :return: Can this item be equipped to this slot?
    :rtype: bool
    """
    func_name = sys._getframe().f_code.co_name
    return True if func_name in self.equip_check.slot else False

@head.setter
def head(self, is_equippable):
    """
    TODO: update documentation

    :param is_equippable: Can the item be equipped to this slot?
    :type is_equippable: bool
    :return:
    :rtype:
    """
    func_name = sys._getframe().f_code.co_name
    if is_equippable:
        self.equip_check.slot.add(func_name)
    else:
        self.equip_check.slot.discard(func_name)