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# didFinishLaunchingNotification

A notification that posts immediately after the app finishes launching.

```
nonisolated class let didFinishLaunchingNotification: NSNotification.Name
```

## Discussion

If the app was launched as a result of in remote notification targeted at it or because another app opened a URL resource claimed the posting app (the notification `object`), this notification contains a `userInfo` dictionary. You can access the contents of the dictionary using the [`url`](/documentation/UIKit/UIApplication/LaunchOptionsKey/url) and [`sourceApplication`](/documentation/UIKit/UIApplication/LaunchOptionsKey/sourceApplication) constants (for URLs), the [`remoteNotification`](/documentation/UIKit/UIApplication/LaunchOptionsKey/remoteNotification) constant (for remote notifications), and the [`localNotification`](/documentation/UIKit/UIApplication/LaunchOptionsKey/localNotification) constant (for local notifications). If the notification was posted for a normal app launch, there is no `userInfo` dictionary.

---

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