ref: 950ae8fc47ea0e408da8d3646a145be4cba32f4a
parent: 27f1f15f69287a31fc95e5c15831fd6be487c88a
author: Lennart Augustsson <lennart@augustsson.net>
date: Thu Sep 19 05:35:01 EDT 2024
Implement MultiWayIf and support guard on pattern bindings.