@jeswr/use-promise

use-promise

React hook to resolve promises

Usage

The output of the hook is undefined whilst the promise is unresolved or rejected. When the promise resolves, the output of the hook is the resolved value of the promise.

import usePromise from 'use-promise';

const myPromise = (async () => 'my data')();

function MyReactComponent() {
  // usePromise(myPromise) is either 'my data' or undefined
  const data: string = usePromise(myPromise) ?? '';
  return <div>{data}</div>
}

License

©2021–present Jesse Wright, MIT License.