Support JsValue serialization

[spoutn1k]

Thank you for the great crate !

I am facing an issue and I'm not sure if it makes sense, but I have an object that contains some web_sys types, that essentially are JsValues. I was expecting to plug and play serde-wasm-bindgen, but the code would not compile because JsValue cannot be serialized as JsValue :/ Is it possible to make this happen ?

[RReverser]

This is covered in the README. https://github.com/RReverser/serde-wasm-bindgen#preserving-javascript-values

[spoutn1k]

Ok, so I have to create a struct for this ? My type is a tuple, I cannot use it directly ?

[RReverser]

If you mean that the JsValue is inside a tuple, then yes, it's currently not possible to apply serde(with) on nested types: serde-rs/serde#723