I was going to say the same thing about meaning flow. But here's an idea. The OP wants meaning to flow left to right for lambda declarations. Why not have assi

I was going to say the same thing about meaning flow. But here's an idea. The OP wants meaning to flow left to right for lambda declarations. Why not have assignment go that way too. "Hello" => x: string Might work. Computer science pseudocode uses notation kind of like that. Also, I understand now why Scala and Rust always seemed clunky to me.