标签:ber ams ram idg lan word get params ref
最近经常看到
=>
arrow function
举例:(x) => x + 6
(x) => x + 6
相当于
function(x){ return x + 6; }
JS中=>,>>>是什么意思
原文地址:http://www.cnblogs.com/handsomeBoys/p/6423239.html