await - Rust
Description: Suspend execution until the result of a `Future` is ready.

# Keyword await

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Suspend execution until the result of a `Future` is ready.

`.await`ing a future will suspend the current function’s execution until the executor has run the future to completion.

Read the async book for details on how `async`/`await` and executors work.

### Editions

`await` is a keyword from the 2018 edition onwards.

It is available for use in stable Rust from version 1.39 onwards.