The overall experience has been great. Web APIs(web-sys) are direct translations of WebIDL for now, experiences could get better if we have more 'rustic' APIs.

The overall experience has been great. Web APIs(web-sys) are direct translations of WebIDL for now, experiences could get better if we have more 'rustic' APIs. (stdweb looks promising) Learning Rust can be tricky sometimes. Sometimes it requires you to rethink the way how you code - especially when dealing with the borrow checker. If you have to do async tasks (fetch, promises, ...) wait until async-await lands on Rust. It's possible on nightly Rust and wasm-bindgen git but it's not stable. Proceed with caution.