values(forAttributes:forItemWith:completion:)

Declaration

optional func values(forAttributes attributes: [URLResourceKey], forItemWith itemURL: URL, completion: @escaping  @Sendable ([URLResourceKey : Any], (any Error)?) -> Void)

optional func values(forAttributes attributes: [URLResourceKey], forItemWith itemURL: URL) async throws -> [URLResourceKey : Any]

Overview

note:

You can call this method from synchronous code using a completion handler, as shown on this page, or you can call it as an asynchronous method that has the following declaration:

optional func values(forAttributes attributes: [URLResourceKey], forItemWith itemURL: URL) async throws -> [URLResourceKey : Any]

For information about concurrency and asynchronous code in Swift, see Calling Objective-C APIs Asynchronously.