pub fn future_to_promise<F>(future: F) -> Promise where
F: Future<Output = Result<JsValue, JsValue>> + 'static,
Converts a Rust
This function will take any future in Rust and schedule it to be executed,
future must be
'static because it will be scheduled to run in the
background and cannot contain any stack references.
Promise will be resolved or rejected when the future completes,
depending on whether it finishes with
future provided panics then the returned
Promise will not
resolve. Instead it will be a leaked promise. This is an unfortunate
limitation of wasm currently that's hoped to be fixed one day!