版权声明:经验之谈,不足之处望指正。珍惜劳动成果 https://blog.csdn.net/ange2017/article/details/88836252
es6去重
set结构数组去重:
const arr = ['a','bb','22','a','haha','haha','22'];
let unique = new Set(arr);
console.log(Array.from(unique));
set结构数组去重:
const arr = ['a','bb','22','a','haha','haha','22'];
let unique = new Set(arr);
console.log(Array.from(unique));