<!--
{
  "availability" : [
    "iOS: 27.0.0 -",
    "iPadOS: 27.0.0 -",
    "macCatalyst: 27.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "ProximityReader",
  "identifier" : "/documentation/ProximityReader/CustomerEngagement/ShoppingCart/Summary-swift.struct/footer",
  "metadataVersion" : "0.1.0",
  "role" : "Instance Property",
  "symbol" : {
    "kind" : "Instance Property",
    "modules" : [
      "ProximityReader"
    ],
    "preciseIdentifier" : "s:15ProximityReader18CustomerEngagementO12ShoppingCartV7SummaryV6footerSSSgvp"
  },
  "title" : "footer"
}
-->

# footer

A multiline text at the bottom of the summary section.

```
let footer: String?
```

## Discussion

Use this property for legal text or a short message to the customer.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)