我有以下类(class):classClient{letname:Stringletage:Intinit(name:String,age:Int){self.name=nameself.age=age}}letwrongClient=Client(name:"John",age:9)如何创建新版本的wrongClient并且年龄合适？我想要如下内容:letrightClient=Client(wrongClient,age:42)例如，OCaml允许开发人员执行以下操作:typeclient={name:string;age:int;}letwrong_client={name="J