SnapshotData.SnapshotReason.prelaunch The system needs a snapshot for the dock, but the app has not been launched yet. Declarationcase prelaunch See AlsoGetting the snapshot reasonsSnapshotData.SnapshotReason.appBackgroundedSnapshotData.SnapshotReason.appScheduledSnapshotData.SnapshotReason.complicationUpdateSnapshotData.SnapshotReason.returnToDefaultState