There are a number of async task executors available in Rust's ecosystem. However, most (if not all?) of them rely on primitives that might not be available or optimal for WebAssembly deployment at the time.
Include this dependency in your Cargo.toml:
toml
[dependencies]
wasm-rs-async-executor = "0.5.1"
Please note that this library hasn't received much analysis in terms of safety
and soundness. Some of the caveats related to that might never be resolved
completely. This is an ongoing development and the maintainer is aware of
potential pitfalls. Any productive reports of unsafeties or unsoundness are
welcomed (whether they can be resolved or simply walled with unsafe for end-user
to note).
Licensed under either of