native_barcode_scanner 1.0.0

Flutter barcode scanner plugin

native_barcode_scanner

A flutter plugin to scan barcodes using the device camera.

Platform Support

Android	iOS
✅	✅

Getting Started

Add this to your package's pubspec.yaml file:

dependencies:
  native_barcode_scanner: ^1.0.0

Usage

Then you just have to import the package with

import 'package:native_barcode_scanner/barcode_scanner.dart';

Then, create a BarcodeScannerWidget in your widget tree where you want to show the camera stream. This widget has a onBarcodeDetected callback which can be used to be notified when barcodes are detected and let you process them:

@override
  Widget build(BuildContext context) {
    return BarcodeScannerWidget(
      onBarcodeDetected: (barcode) {
        print('Barcode detected: ${barcode.value} (format: ${barcode.format.name})');
      }
    );
  }

If you need to manipulate the behaviour of the barcode scanning process, you may use the static methods of the BarcodeScanner class.