A bidirectional mapping between key names and their macOS virtual key codes.
Entries exist for both directions: look up a name to get its integer keycode, or look
up a keycode (as a string) to get the key name. The map is rebuilt automatically
whenever the keyboard input source changes.
A bidirectional mapping between key names and their macOS virtual key codes. Entries exist for both directions: look up a name to get its integer keycode, or look up a keycode (as a string) to get the key name. The map is rebuilt automatically whenever the keyboard input source changes.