rustHow to loop await in Rust

Looping await in Rust is done using a loop statement. The await keyword is used to wait for a Future to complete before continuing the loop.

Example code

loop {
    let result = await!(future);
    // Do something with result
}

Output example

None

Code explanation

• loop: This statement is used to create a loop that will execute until it is broken out of.
• await!: This macro is used to wait for a Future to complete before continuing the loop.
• future: This is a Future that will be awaited on.

Helpful links

• Rust loop Statement
• await! Macro

Edit this code on GitHub