初版

AdaKing88

2023-08-21 bc03b832caa49bbcd2674fe4cae3701b5059bf95

1
define(["exports"],(function(e){"use strict";function n(e,n){return null!=e?e:n}n.EMPTY_OBJECT=Object.freeze({}),e.defaultValue=n,e.defined=function(e){return null!=e}}));