---
title: id
framework: swift-package-manager
role: symbol
role_heading: Instance Property
path: swift-package-manager/documentation/packageplugin/product/id-swift.property
---

# id

Unique identifier for the product.

## Declaration

```swift
var id: Self.ID { get }
```

## See Also

### Inspecting a Package Product

- [name](swift-package-manager/documentation/packageplugin/product/name.md)
- [sourceModules](swift-package-manager/documentation/packageplugin/product/sourcemodules.md)
- [targets](swift-package-manager/documentation/packageplugin/product/targets.md)
- [Product.ID](swift-package-manager/documentation/packageplugin/product/id-swift.typealias.md)