CancellableFinalizer
public class CancellableFinalizer : CancelContextFinalizer
extension CancellableFinalizer: _PMKFinallyWrappers
Cancellable finalizer returned from catch
. Use finally
to specify a code block that executes when the promise chain resolves.
-
finally
is the same asensure
, but it is not chainableDeclaration
Swift
@discardableResult public func finally(on: Dispatcher = conf.D.return, _ body: @escaping () -> Void) -> CancelContext