Async-reactor NPM

async-reactor

Render async Stateless Functional Components

Installation

npm install --save async-reactor

Usage

asyncReactor(component: Function, loader?: Component, error?: Component): Component

name	type	description
component	Function (async)	The `async` component you want to render
loader (optionnal)	Component	Will be shown until the first component renders
error (optionnal)	Component	Will be shown when an error occurred

The returned value is a regular Component.

Examples

This examples are exporting a regular React component. You can integrate it into an existing application or render it on the page.

See more examples here

Using code splitting

import React from 'react'
import {asyncReactor} from 'async-reactor';

function Loader() {
  return (
    <b>Loading ...</b>
  );
}

async function Time() {
  const moment = await import('moment');
  const time = moment();

  return (
    <div>
      {time.format('MM-DD-YYYY')}
    </div>
  );
}

export default asyncReactor(Time, Loader);

Using fetch

import React from 'react';
import {asyncReactor} from 'async-reactor';

function Loader() {

  return (
    <h2>Loading ...</h2>
  );
}

async function AsyncPosts() {
  const data = await fetch('https://jsonplaceholder.typicode.com/posts');
  const posts = await data.json();

  return (
    <ul>
      {posts.map((x) => <li key={x.id}>{x.title}</li>)}
    </ul>
  );
}

export default asyncReactor(AsyncPosts, Loader);