manager property Null safety

ShortcutManager? manager
final

The ShortcutManager that will manage the mapping between key combinations and Actions.

If this widget was created with Shortcuts.manager, then ShortcutManager.shortcuts will be used as the source for shortcuts. If the unnamed constructor is used, this manager will be null, and a default-constructed ShortcutManager will be used.

Implementation

final ShortcutManager? manager;