函数类型
function add(a:number, b:number):number {
return a + b;
}
const total: number = add(1,2);
对象类型解构
function add({a,b}: {a:number, b:number}):number {
return a + b;
}
const total: number = add({1,2});
function add(a:number, b:number):number {
return a + b;
}
const total: number = add(1,2);
对象类型解构
function add({a,b}: {a:number, b:number}):number {
return a + b;
}
const total: number = add({1,2});