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.

Async JavaScript, and web apps generally, rely heavily on asynchronous operations. Wasm’s specification, WASI, doesn’t yet natively support async I/O, but one of the key features promised for ...

Speaking of the latter, it says: "With Blazor 0.4.0 you can now call and await registered JavaScript async functions like you would an async .NET method using the new RegisteredFunction.InvokeAsync ...