摘要: 1. 数组的解构赋值 基本用法 let [a, b, c] = [1, 2, 3]; let [a,,c] = [1,2,3]; let [a,...b] = [1,2,3]; // a=1; b=[2,3] // set 结构也可以let [x, y, z] = new Set(['a', 'b' 阅读全文
posted @ 2017-06-23 10:17 zhengming 阅读(194) 评论(0) 推荐(0) 编辑