Asynchronous programming in JavaScript leverages features like callbacks, promises and async/await to sidestep this issue by allowing other code to run in the meantime.

The WebAssembly JavaScript Promise Integration API suspends a Wasm application when it issues a synchronous API call and resumes it when the asynchronous I/O operation is completed.

I keep hitting a code pattern in javascript that I'm having trouble writing in a readable, non-ugly pattern. (FWIW, I'm just transitioning back to javascript after being away.