有没有办法使用ES5/ES6优化以下内容？ var obj = [];
var set;
for (var key_s in data1) {
set = false;
for (var key_s2 in data2) {
if (data1[key_s].id === data2[key_s2].id) {
obj.push({'id': da
我在打字稿 class Person {
private variable1;
public varibele2;
Person(){
this.variable1 = 'abc';
this.varibele2 = 'xyz';
}
public getVariable1(){
return this.va