@sullivan/use-async

Hook friendly asynchronous operations for React 16.8+.

Installation

npm install --save @sullivan/use-async

or

yarn add @sullivan/use-async

Usage

import React from 'react';
import { useAsync } from '@sullivan/use-async';

const Example = (props) => {
  const { loading, data, error, dispatch } = useAsync(fetch);
  
  return (
    <div onClick={() => dispatch('some_url')}>
      <h1>{loading ? 'Loading' : 'Done'}</h1>
    </div>
  );
};

Options

useAsync(fn, options?) => Response

Option	Description	Type
debounce	Milliseconds to perform a debounce, ignores if unset	number
memoize	If memoization should be done	boolean

Response

Field	Description
loading	If the async call is occuring
error	Any error that was thrown
data	The success result of the async call
dispatch	How to invoke the async function

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Changelog

0.2.0

• Removed withAsync HOC
• Added options for debounce and memoization