program/src/pages/user/main.json

{
  "usingComponents": {
    "van-row": "/static/vant/row/index",
    "van-col": "/static/vant/col/index",
    "van-popup": "/static/vant/popup/index",
    "van-cell": "/static/vant/cell/index",
    "van-cell-group": "/static/vant/cell-group/index",
    "van-icon": "/static/vant/icon/index",
    "van-toast": "/static/vant/toast/index",
    "van-overlay": "/static/vant/overlay/index",
    "van-button": "/static/vant/button/index",
    "van-switch": "/static/vant/switch/index"
  }
}