React QR Barcode Scanner

Forked from react-qr-barcode-scanner

Supports React 17!

Installation

npm i @jadt26/react-barcode-scanner

Usage in React

import React, { useState } from 'react';
import BarcodeScannerComponent from '@jadt26/react-barcode-scanner';

function App() {
  const [data, setData] = useState('Not Found');

  return (
    <>
      <BarcodeScannerComponent
        width={500}
        height={500}
        onUpdate={(err, result) => {
          if (result) setData(result.text);
          else setData('Not Found');
        }}
      />
      <p>{data}</p>
    </>
  );
}

export default App;