export default {} class Person { name: string; age: number; constructor(name: string, age: number) { this.name = name; this.age = age; } sayHello(): void { console.log(`我的女神是${this.name},她今年${this.age}岁了,但是在我的心里,她永远18岁`); } } let p = new Person("邱淑贞", 54); p.sayHello()
