/**
 *
 * pb helper
 */
// import { Message } from 'protobufjs'

interface ProtoEncodable<T> {
  create(data: T): unknown
  encode(message: unknown): { finish(): Uint8Array }
  decode(buffer: Uint8Array): T
}

// 将proto对象序列化成buffer
export class PbHelper {
  static Encode<T>(protoClass: ProtoEncodable<T>, data: T): Uint8Array {
    const message = protoClass.create(data)
    return protoClass.encode(message).finish()
  }
  static Decode<T>(protoClass: ProtoEncodable<T>, buffer: Uint8Array): T {
    return protoClass.decode(buffer)
  }
}

// // 假设有一个生成的 Protobuf 类
// class UserMessage {
//   static create(data: User) { /*...*/ }
//   static encode(msg: unknown) { /*...*/ }
// }

// const data = { name: "Alice" };
// const buffer = PbHelper.encode(UserMessage, data); // 显式传入消息类