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优化 layui.sort 新增一个参数控制是否直接修改数组顺序

pull/1247/head
sunxiaobin89 2023-04-28 16:31:11 +08:00
parent edbf24b8ca
commit 6d43db5e22
1 changed files with 3 additions and 3 deletions
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6
src/layui.js
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@ -614,12 +614,12 @@
}; };
// 将数组中的成员对象按照某个 key 的 value 值进行排序 // 将数组中的成员对象按照某个 key 的 value 值进行排序
Layui.prototype.sort = function(arr, key, desc){ Layui.prototype.sort = function(arr, key, desc, notClone){
var that = this var that = this
,clone = JSON.parse( ,clone = notClone ? (arr || []) : JSON.parse(
JSON.stringify(arr || []) JSON.stringify(arr || [])
); );
// 若未传入 key，则直接返回原对象 // 若未传入 key，则直接返回原对象
if(that.type(arr) === 'object' && !key){ if(that.type(arr) === 'object' && !key){
return clone; return clone;