怎么循环ajax返回的数组对象

Question

公共接触前端。萌新不懂就问。感谢各位大佬们。后台返回的数据：["奥迪","奔驰","五菱宏光"]$(document).ready(function () {         $.ajax({             type:"POST",             url:"http://localhost:8080/addr/getAllProvince",             async:false,             success:function(data){                 //这里要怎么写循环                 for (let i = 0; i <???; i++) {                 }             }         })     });

Answer 1

if(data != null && data != '' && data != undefined){
    for(var i = 0; i < data.length; i ++){
        var name = data[i];
    }
}

Answer 2

if($.isArray(data)){
    data.forEach(function(v){
        console.log(v);
    });
}

Answer 3

var row = ["奥迪","奔驰","五菱宏光"];
            row.forEach(function(item,index){
                console.log("["+index+"],"+item)
            })




Answer 4

上面答案都可以的，我再补充个
var data=["奥迪","奔驰","五菱宏光"];
$(data).each(function(i,item){console.log(i'+'item)})
0+奥迪
1+奔驰
2+五菱宏光