Maybe this will grow on me, but at first glance this looks needlessly complex. I don't think I've even fully comprehended the syntax after staring at for a few

Maybe this will grow on me, but at first glance this looks needlessly complex. I don't think I've even fully comprehended the syntax after staring at for a few minutes: https://www.python.org/dev/peps/pep-0634/#appendix-a-full-grammar https://www.python.org/dev/peps/pep-0634/#appendix-a-full-gr...