requestAuthorization(_:)
requestAuthorization(_:)
requestAuthorization(_:) Type Method of PHPhotoLibrary Requests the user’s permission, if needed, to access the photo library.
class func requestAuthorization(_ handler: @escaping (PHAuthorizationStatus) -> Void)Parameters
handler
A block Photos calls upon determining your app’s authorization to access the photo library.
The block takes a single parameter: - term status: The current authorization status.
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