book-hi/unpackage/dist/dev/mp-weixin/pages-mall/components/order/submit-discounts.json

{
  "component": true,
  "usingComponents": {
    "u-tag": "/uview-ui/components/u-tag/u-tag",
    "u-icon": "/uview-ui/components/u-icon/u-icon"
  }
}