Function de_controller::hud::menu::button_system   
source · fn button_system(
    next_state: ResMut<'_, NextState<AppState>>,
    interactions: Query<'_, '_, (&Interaction, &ButtonAction), Changed<Interaction>>
)fn button_system(
    next_state: ResMut<'_, NextState<AppState>>,
    interactions: Query<'_, '_, (&Interaction, &ButtonAction), Changed<Interaction>>
)