React Templates & Themes Logo React Templates & Themes
React Native Qrcode Scanner screenshot

React Native Qrcode Scanner

Author Avatar Theme by Moaazsidat
Updated: 12 May 2023
2032 Stars

A QR code scanner component for React Native.

Github

Categories

React native

Overview

React-native-qrcode-scanner is a library that provides a QR code scanner component for React Native, built on top of react-native-camera. Originally designed for easy integration without extensive setup requirements, the library has since been archived due to advancements in the ecosystem. Developers are now encouraged to consider using react-native-vision-camera for similar functionalities.

Features

  • QR code scanner component for React Native
  • Built on top of react-native-camera
  • Can function as a generic barcode scanner
  • Designed for easy integration without extensive setup
  • Seeking active contributors for maintenance and support

Installation

  1. iOS 10 Setup:

    • Add “Privacy - Camera Usage Description” key to ‘Info.plist’ file.
    • Example code:
      <key>NSCameraUsageDescription</key>
<string>My camera is needed for scanning QR codes</string>

  2. Android 7 Setup:

    • Add “Vibration” permission to ‘AndroidManifest.xml’ file.
    • Example code:
      <uses-permission android:name="android.permission.VIBRATE" />

  3. Installation of Dependencies:

    • Install react-native-camera by running:
      npm install react-native-camera --save
react-native link react-native-camera
    • Install react-native-permissions for handling camera permissions:
      npm install react-native-permissions --save
react-native link react-native-permissions

  4. Library Installation:

    • To install react-native-qrcode-scanner, run:
      npm install react-native-qrcode-scanner --save
react-native link react-native-qrcode-scanner

Summary

React-native-qrcode-scanner is a versatile library that offers QR code scanning capabilities for React Native projects. Although the project has been archived, it can still serve as a useful tool for developers seeking a simple and efficient QR code scanner solution. By following the provided setup instructions and installation steps, developers can easily integrate this library into their projects and leverage its functionality.