xingmingyi_applet/unpackage/dist/dev/mp-weixin/pages/tabbar/class.json

{
  "navigationBarTitleText": "分类",
  "enablePullDownRefresh": true,
  "usingComponents": {
    "u-tabs": "/uni_modules/uview-ui/components/u-tabs/u-tabs",
    "u-swiper": "/uni_modules/uview-ui/components/u-swiper/u-swiper"
  }
}