ECMAScript 2016(ES7) 知多少

原文链接: http://www.cnblogs.com/liushen/p/7093173.html

ECMAScript 2016(ES7) 知多少

1. 数组方法

Array.prototype.includes(value : any) : boolean

2. 幂运算符

x ** y

扩展阅读

Array.prototype.includes (Domenic Denicola, Rick Waldron)
Exponentiation Operator (Rick Waldron)

转载于:https://www.cnblogs.com/liushen/p/7093173.html

猜你喜欢

转载自blog.csdn.net/weixin_30947043/article/details/94803112
今日推荐