es6 将两个数组合并成键值对

需求是要两个数组，变成对象的形式。代码如下 
let nameArr = ['张三','李四','王五']
let sexArr = ['男','女','男']
let newObject =nameArr.map((item,index)=>{
      return {
         name:item,
         url:sexArr[index]
console.log(newObject )