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# saveRight(_:identifier:completion:)

Saves a right to a persistent right store.

```
func saveRight(_ right: LARight, identifier: String, completion handler: @escaping @Sendable (LAPersistedRight?, (any Error)?) -> Void)
```

## Parameters

`right`

The right to store.

`identifier`

A unique identifier for the right.

`handler`

A completion handler to call when the save operation completes.

- `right`: The persisted form of the right that the save operation stores.
- `error`: An error object that indicates why the `right` parameter is `nil`, or `nil` if the right parameter is non-`nil`.

## Discussion

> Important:
> You can call this method from synchronous code using a completion handler, as shown on this page, or you can call it as an asynchronous method that has the following declaration:
> 
> ```swift
> func saveRight(_ right: LARight, identifier: String) async throws -> LAPersistedRight
> ```
> 
> For information about concurrency and asynchronous code in Swift, see <doc://com.apple.documentation/documentation/Swift/calling-objective-c-apis-asynchronously>.

---

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