I've wanted to turn some students onto Rust, so I tried to give them https://github.com/rust-lang/rustlings https://github.com/rust-lang/rustlings loaded into a

I've wanted to turn some students onto Rust, so I tried to give them https://github.com/rust-lang/rustlings https://github.com/rust-lang/rustlings loaded into a repl.it account -- but the way repl.it works breaks rustlings in multiple ways. I'd love if this Rust playground could eventually provide that experience.