An array of the most recently encountered timed metadata.
- iOS 4.0–13.0Deprecated
- macOS 10.7–10.15Deprecated
- Mac Catalyst 13.0–13.0Deprecated
- tvOS 9.0–13.0Deprecated
An array of
nil if no metadata was found.
Prior to the player item loading its media, this property value will be
nil. You can key-value observe this property to be notified when metadata becomes available.