add(_:completionHandler:)

Adds a domain to the File Provider extension.

Declaration

class func add(_ domain: NSFileProviderDomain, completionHandler: @escaping  @Sendable ((any Error)?) -> Void)

class func add(_ domain: NSFileProviderDomain) async throws

Discussion

important:

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:

class func add(_ domain: NSFileProviderDomain) async throws

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

add(_:completionHandler:)

Declaration

Discussion

See Also

Working with domains