I found this (old [2016] but still relevant) blog post expanding on this at https://hoverbear.org/blog/rust-state-machine-pattern/ https://hoverbear.org/blog/ru

I found this (old [2016] but still relevant) blog post expanding on this at https://hoverbear.org/blog/rust-state-machine-pattern/ https://hoverbear.org/blog/rust-state-machine-pattern/ which was very useful for describing type-safe state machines in Rust.