使用ES5-concat合并数组
const name1 = ['A','B','C'];
const name2 = ['D','E','F'];
const name = name1.concat(name2)
console.log(name);
输出结果:
使用ES6扩展运算符…合并
const name1 = ['A','B','C'];
const name2 = ['D','E','F'];
const name = [...name1,...name2]
console.log(name);
结果: