#+OPTIONS: toc:nil

* A way to await on the output of either of two futures
[[https://github.com/r3v2d0g/futures-either/blob/main/LICENSE.txt][https://img.shields.io/crates/l/futures-either.svg]]
[[https://crates.io/crates/futures-either][https://img.shields.io/crates/v/futures-either.svg]]
[[https://docs.rs/futures-either][https://docs.rs/futures-either/badge.svg]]

** Example
#+BEGIN_SRC rust
use futures_lite::future;
use futures_either::{either, Either};

let out = either(
    async { 42 },
    async { false },
).await;
assert_eq!(out, Either::Left(42));

let out = either(
    future::pending::<bool>(),
    async { 42 },
).await;
assert_eq!(out, Either::Right(42));
#+END_SRC

** License
#+BEGIN_QUOTE
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
#+END_QUOTE