Contents

receive(_:)

Allows the handler to receive a live view message from a remote object.

Declaration

func receive(_ message: PlaygroundValue)

Parameters

  • message:

    A message sent to a live view from a remote object.

Discussion

The example below implements this method to receive a dictionary with a command from a remote object.

func receive(_ message: PlaygroundValue) {
       guard case let .dictionary(dict) = message else { return }
       guard case let .string(commandName)? = dict["command"] else { return }

       // Use commandName to perform the specified command.
}