> * Passing in explicit generic type arguments for a function requires an extra :: for seemingly no reason. There is a very good reason for this. Behold, the B

> * Passing in explicit generic type arguments for a function requires an extra :: for seemingly no reason. There is a very good reason for this. Behold, the Bastion of the Turbofish. https://github.com/rust-lang/rust/blob/master/tests/ui/parser/bastion-of-the-turbofish.rs https://github.com/rust-lang/rust/blob/master/tests/ui/parse...