qr_code_utils

Description:

qr code utils

qr_code_utils #

A Flutter plugin that provides tools to deal with QR Codes.
Package based on: QRCodeTools
Instalation #
First, add qr_code_utils as a dependency in your pubspec.yaml file.
Android #
Nothing to do
iOS #
Add one rows to the ios/Runner/Info.plist:

one with the key Privacy - Photo Library Usage Description and a usage description.

Or in text format add the key:
<key>NSPhotoLibraryUsageDescription</key>
<string>Can I use the photo library please?</string>
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Example #
import 'package:qr_code_utils/qr_code_utils.dart';

String _data;
/// decode from local file
Future decode(String file) async {
String data = await QrCodeToolsPlugin.decodeFrom(file);
setState(() {
_data = data;
});
}
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For a more elaborate usage example see here.