ble/macos/Classes/BlePlugin.swift

import Foundation
import FlutterMacOS

/// macOS stub - BLE peripheral mode not yet implemented.
public class BlePlugin: NSObject, FlutterPlugin {
    public static func register(with registrar: FlutterPluginRegistrar) {
        let channel = FlutterMethodChannel(
            name: "com.dalimaster.ble",
            binaryMessenger: registrar.messenger)
        let instance = BlePlugin()
        registrar.addMethodCallDelegate(instance, channel: channel)
    }

    public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
        switch call.method {
        case "isSupported":
            result(false)
        default:
            result(nil)
        }
    }
}