forEach
2021-08-21 本文已影响0人
hszz
let arrA = [{id:'0',name:'hsz'},{id:'1',name:'hszz'},{id:'10',name:'hsz'},{id:'11',name:'hszz'}]
arrA.forEach((item, index, arr) => {
console.log("item", item)
console.log("index", index)
console.log("arr", arr)
})
image.png
