Announcing Rust 1.14
> experimental support for WebAssembly as a target, wasm32-unknown-emscripten [...] check out Tim’s example of the classic TodoMVC project.On one hand this is really cool and potential for client-side Rust.  On the other hand:    let id = node.parent().unwrap().parent().unwrap().data_get("id").unwrap().parse::().unwrap();

Eh, no thanks. :)  If I could get a macro or shorthand for that, I'd welcome all the other benefits of a large scale client-side platform with strong typing.