Rust's trait system is a proof engine, let's make it prove us an ABI!
RustLab ConferenceIn this talk, I'll show you how Rust's type system can be abused to build your own ABI in stable Rust: we'll start by making it do algebra, then compute type layouts, and end up with compact sum types. Don't worry, I'll also teach you what an ABI is, and why it matters.