delivery-customer/pages/confirm/confirm.json

{
  "usingComponents": {
    "van-button": "@vant/weapp/button/index",
    "van-nav-bar": "@vant/weapp/nav-bar/index",
    "van-cell": "@vant/weapp/cell/index",
    "van-cell-group": "@vant/weapp/cell-group/index",
    "van-icon": "@vant/weapp/icon/index",
    "van-row": "@vant/weapp/row/index",
    "van-col": "@vant/weapp/col/index",
    "van-image": "@vant/weapp/image/index"
  }
}