While I do like Swift and wish Rust would look as nice, it doesn't have references and lifetimes. Those two alone make code way nicer. Anonymous closure argume

While I do like Swift and wish Rust would look as nice, it doesn't have references and lifetimes. Those two alone make code way nicer. Anonymous closure arguments, aka $0, are probably the ugliest part of its syntax. numbers.contains(where: { $0 > 0 })