flutter_jc_printer_plugin/lib/jc_printer_method_channel.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/services.dart';

import 'jc_printer_platform_interface.dart';

/// An implementation of [JcPrinterPlatform] that uses method channels.
class MethodChannelJcPrinter extends JcPrinterPlatform {
  /// The method channel used to interact with the native platform.
  @visibleForTesting
  final methodChannel = const MethodChannel('jc_printer');

  @override
  Future<String?> getPlatformVersion() async {
    final version = await methodChannel.invokeMethod<String>('getPlatformVersion');
    return version;
  }

  @override
  Future<bool> connect(String name) async {
    final result = await methodChannel.invokeMethod<bool>('connect', name);
    print(result);
    return result ?? false;
  }
}