//
// Copyright 2025 Circle Internet Group, Inc. All rights reserved.
//
// SPDX-License-Identifier: Apache-2.0
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import Foundation

class EventEmitter {

    /// Shared Instance.
    public static var sharedInstance = EventEmitter()

    // ReactNativeEventEmitter is instantiated by React Native with the bridge.
    private var eventEmitter: ReactNativeEventEmitter!

    private init() {}

    // When React Native instantiates the emitter it is registered here.
    func registerEventEmitter(eventEmitter: ReactNativeEventEmitter) {
        self.eventEmitter = eventEmitter
    }

    func dispatch(name: String, body: Any?) {
        eventEmitter.sendEvent(withName: name, body: body)
    }

    /// All Events which must be support by React Native.
    lazy var allEvents: [String] = {
        var allEventNames: [String] = [
            "onSignInStateChanged"
        ]

        return allEventNames
    }()

}