uGoodiwell
uGoodiwell
 我调了返回格式,还是不行
调整了后端返回得数据结构, 现在报错 ret is undefined #浏览器错误  # main中代码  请求代码 
# 返回的数据格式 
我添加了return  现在浏览器报[Vue warn]: Invalid prop: type check failed for prop "data". Expected Array, got Undefined 这是我得mian.js  这是浏览器控制台 
我的前端框架是dvadmin, 这是index.vue  这是crud.js  api.js 用的原生axios  返回的数据结构 