React.js ライブラリ「react-notification-timeline」を使って通知機能を実装する

create-react-app react-app

## 作成したプロジェクトに移動
cd react-app
 
## インストール
npm install react-notification-timeline

import React from 'react'
import NotifyMe from 'react-notification-timeline'

const Sample = () => {

  const data =    [
    {
      "update":"70 new employees are shifted",
      "timestamp":1596119688264
    },
    {
      "update":"Time to take a Break, TADA!!!",
      "timestamp":1596119686811
    }
  ]
  return (
    <div>
      <NotifyMe
        data={data}
        storageKey='notific_key'
        notific_key='timestamp'
        notific_value='update'
        heading='Notification Alerts'
        sortedByKey={false}
        showDate={true}
        size={64}
        color="yellow"
      />
    </div>
  );
}

export default Sample;

import React from 'react';
import Sample from './sample';
import './App.css';

function App() {
  const style = {
    width: "50%",
    margin: "0 auto",
    marginTop: 150,
  };
  return (
    <div className="App">
      <div style={style}>
        <Sample />
      </div>
    </div>
  );
}

export default App;

npm start