摘要: #1 接口 interface User { name: string; id: number;} const user: User = { username: "Hayes", id: 0,}; #2 类 class UserAccount { name: string; id: number; 阅读全文
posted @ 2020-08-20 14:08 Lamb_quan 阅读(279) 评论(0) 推荐(0) 编辑