VIP32/ts/3.编译选项/dist/a.js

console.log("aaa12");
let a = '1122222';
console.log(a);
var obj = {
    name: "孙悟空"
};
function fn1() {
    console.log(this, 'this');
    return this.name;
}
console.log(fn1.call(obj));