purchase-let/unpackage/dist/dev/mp-weixin/pagesOrder/order/component/good.json

{
  "component": true,
  "usingComponents": {
    "up-icon": "../../../uni_modules/uview-plus/components/u-icon/u-icon",
    "up-button": "../../../uni_modules/uview-plus/components/u-button/u-button"
  }
}