Writing general generic code without repetition for Rust without specialization is ome thing where it fails. It does not have variadics or so powerful compile m

Writing general generic code without repetition for Rust without specialization is ome thing where it fails. It does not have variadics or so powerful compile metaprogramming. It does not come even remotely close. Proc macros is basically plugins. I do not think thos is even part of the "language" as such. It is just plugging new stuff into the compiler.