情况我有以下使用Promise的函数。vargetDefinitions=function(){returnnewPromise(function(resolve){resolve(ContactManager.request("definition:entities"));});}vardefinitions=getDefinitions()定义的内容是:Promise{[[PromiseStatus]]:"resolved",[[PromiseValue]]:child}访问PromiseValue属性直接返回undefinedvarvalue=definitions.Promis