javascript(js)遍历循环json 作者:马育民 • 2021-02-25 08:46 • 阅读:10084 ``` <script> var person={ "name":"李雷", "age":"20", "sex":"男", } for (var key in person) { console.log(key+":"+person[key]) } </script> ``` 显示结果如下: [](https://www.malaoshi.top/upload/pic/js/QQ20210225084736.png) 原文出处:/show_1IXef2jNvSt.html