Keyboard intercepting

[joehinkle11]

Video of me using this API get intercept the keyboard events like up and down arrow

https://twitter.com/joehink95/status/1382482305814392833

example code

func keyCommands(selector: Selector) -> [UIKeyCommand] {
  return [
    UIKeyCommand(action: selector, input: UIKeyCommand.inputUpArrow),
  ]
}
func receiver(sender: UIKeyCommand) {
 print(sender) // i.e. up arrow
}

// in your view
FireflySyntaxEditor(
  text: $text,
  implementUIKeyCommands: (keyCommands, receiver),
  language: "swift",
  theme: "Xcode Light",
  fontName: "system",
  didChangeText: { _ in},
  didChangeSelectedRange: {_,_ in},
  textViewDidBeginEditing: {_ in}
)

[ActuallyTaylor]

This has been merged into https://github.com/ActuallyZach/Firefly/tree/MacOS