flutter_clock/lib/dao/user_dao.dart

import 'package:flutter_clock/model/user_model.dart';

class UserDao {
  /// 登录
  Future<UserModel?> login(String username, String password) async {
    return null;
  }

  /// 删除用户
  Future<bool> delUser(String token, String userid) async {
    return false;
  }
}