forEach遍历对象数组案例

<script>
    var users = [
        {name:'name1',age:21},
        {name:'name2',age:22},
        {name:'name3',age:23}
    ];
    
    users.forEach(function(e){
        console.log('name:'+e.name+',age:'+e.age);
    });
    
</script>

运行结果：

name:name1,age:21
name:name2,age:22
name:name3,age:23