commonMetadata
An array of metadata items for all common metadata keys that have a value.
Declaration
static var commonMetadata: AVAsyncProperty<Root, [AVMetadataItem]> { get }Discussion
Use the load(_:isolation:) method to retrieve the property value.
You can filter the array of metadata items according to language using the metadataItems(from:filteredAndSortedAccordingToPreferredLanguages:) method. Filter the results by identifier using the metadataItems(from:filteredByIdentifier:) method.