jje_uniapp/unpackage/dist/dev/mp-weixin/pages/index/index.json

{
  "navigationBarTitleText": "首页",
  "usingComponents": {
    "u-icon": "/node-modules/uview-ui/components/u-icon/u-icon",
    "u-button": "/node-modules/uview-ui/components/u-button/u-button"
  }
}