react-native-scanner-listener

react-native-scanner-listener

QR Code or Bar code Scanner device input receiver component library for react native.

Install

npm install react-native-scanner-listener  --save

Usage

** package.json **

  "react-native-scanner-listener": "^1.0.0",

** Your Component file **

import ScannerInputListener from "react-native-scanner-listener";

const RunnerScreen = props => {
  // * Handle QR code scanning order done function.
  const handleScanComplete = qrCodeString => {
    if (qrCodeString) {
      // Do Your Stuff
    }
  };

  return (
    <ScannerInputListener OnComplete={handleScanComplete}>
      <YourRestOfCode />
    </ScannerInputListener>
  );
};

Prop	Description	Default Value	Example
OnComplete	Callback function hits after device complete the scan.		OnComplete={qtString => console.log(qtString)}

CHEERS. YOU ARE GOOD TO GO...

License

MIT © v4irajvimu