请问这样格式的数组怎么转为对象？

Question

请问这样格式的数组怎么转为对象？数组如下：

["38:21","33:12","11:22"]

我想把它转为下面这种格式的对象

{ 
    38:21，    33:12, 
    11：22 }

弄了好久没弄好，求大神帮忙！！

Answer 1

["38:21","33:12","11:22"].map(o=>{   let kv = o.split(":");   return {[kv[0]]:kv[1]} })

Answer 2

var&nbsp;source&nbsp;=&nbsp;["38:21",&nbsp;"33:12",&nbsp;"11:22"];var&nbsp;target&nbsp;=&nbsp;{};for&nbsp;(var&nbsp;i&nbsp;=&nbsp;0;&nbsp;i&nbsp;<&nbsp;source.length;&nbsp;i++)&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;tmpSplitArray&nbsp;=&nbsp;source[i].split(":"); &nbsp;&nbsp;&nbsp;&nbsp;target[tmpSplitArray[0]]&nbsp;=&nbsp;parseInt(tmpSplitArray[1]); } console.log(target);