I write Elixir (which uses this syntax) and Rust (which doesn't) and I think both are fine. I'm hoping Rust doesn't support this mostly because I don't think th

I write Elixir (which uses this syntax) and Rust (which doesn't) and I think both are fine. I'm hoping Rust doesn't support this mostly because I don't think the language support this sugar solves any problems Rust has.