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Version updated and dartdocs added
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@ -2,10 +2,22 @@ import 'dart:async';
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import 'package:flutter/services.dart';
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/// Barcode scanner plugin
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/// Simply call `var barcode = await BarcodeScanner.scan()` to scan a barcode
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class BarcodeScanner {
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/// If the user has not granted the access to the camera this code is thrown.
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static const CameraAccessDenied = 'PERMISSION_NOT_GRANTED';
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/// If the user cancel the scan an exception with this code is thrown.
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static const UserCanceled = 'USER_CANCELED';
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/// The method channel
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static const MethodChannel _channel =
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const MethodChannel('de.mintware.barcode_scan');
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/// Starts the camera for scanning the barcode, shows a preview window and
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/// returns the barcode if one was scanned.
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/// Can throw an exception.
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/// See also [CameraAccessDenied] and [UserCanceled]
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static Future<String> scan() async => await _channel.invokeMethod('scan');
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}
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@ -1,6 +1,6 @@
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name: barcode_scan
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description: A flutter plugin for scanning 2D barcodes and QRCodes via camera.
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version: 1.0.0
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version: 2.0.0
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homepage: https://github.com/mintware-de/flutter_barcode_reader
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dependencies:
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