java script 中对象数组值的获取方式
准备数据:
let testDate={
[name:"weng",age:23,address:"江西"],
[name:"yan",age:23,address:"北京"],
[name:"min",age:23,address:"九江"],
}
调用方式:
for(var i=0;i<testDate.length;i++){
console.log(testDate[i])//方式一
console.log(testDate[i]['name'])//方式二
console.log(testDate[i].name)//方式三
}
调用方式2:
console.log(testDate[0]['age'])//获取属性