# 获取课程类别 GET参数 **callback** 将返回jsonp格式，默认采用json +++ get:/api/imooc/category <<< 返回成功 [ { "name": "fe", "title": "前端开发", "lists": [ { "name": "html", "title": "HTML/CSS" }, { "name": "javascript", "title": "JavaScript" }, ] } ] +++