How to correctly quit an app?

[enbugger]

Would std::process::exit be enough for this?

[DJMcNab]

You should be able to send an AppExit event, i.e.

fn exit_app_system(mut writer: EventWriter<AppExit>){
    writer.send(AppExit);
}

[enbugger]

Thanks, works. writer should be mut afaiu.

[DJMcNab]

Ah well caught - updated

That's why we need more examples in the documentation :P.