Function bevy_input::system::exit_on_esc_system

pub fn exit_on_esc_system(
    state: Local<'_, ExitOnEscapeState>, 
    keyboard_input_events: Res<'_, Events<KeyboardInput>>, 
    app_exit_events: ResMut<'_, Events<AppExit>>
)

Sends the AppExit event whenever the "esc" key is pressed.