Function futures_lite::future::join

pub fn join<F1, F2>(future1: F1, future2: F2) -> Join<F1, F2>ⓘ
Important traits for Join<F1, F2>
impl<F1, F2> Future for Join<F1, F2> where
    F1: Future,
    F2: Future,     type Output = (F1::Output, F2::Output); where
    F1: Future,
    F2: Future, 

Joins two futures, waiting for both to complete.

Examples

use futures_lite::*;

let a = async { 1 };
let b = async { 2 };

assert_eq!(future::join(a, b).await, (1, 2));