pad-app/wxcomponents/vant/dist/dialog/index.json

{
  "component": true,
  "usingComponents": {
    "van-popup": "../popup/index",
    "van-button": "../button/index",
    "van-goods-action": "../goods-action/index",
    "van-goods-action-button": "../goods-action-button/index"
  }
}