export interface User {
  id: number;
  name: string;
  email: string;
  createdAt: Date;
}

export interface Admin extends User {
  permissions: string[];
  role: 'admin' | 'superadmin';
}

export type UserId = number | string;

export type AdminResponse = {
  user: Admin;
  token: string;
};

export type ApiResponse<T> = {
  data: T;
  status: number;
  message: string;
};

export interface Session {
  id: string;
  userId: UserId;
  expiresAt: Date;
}

export enum Status {
  Pending = 'pending',
  Active = 'active',
  Inactive = 'inactive'
}

export type ComplexType = {
  nested: {
    deep: {
      value: string;
    };
  };
  union: 'a' | 'b' | 'c' | 'd' | 'e' | 'f';
  intersection: User & { extra: string };
};

export type ConditionalType<T> = T extends string ? 'string' : T extends number ? 'number' : 'unknown';

export type DeepPartial<T> = {
  [P in keyof T]?: T[P] extends object ? DeepPartial<T[P]> : T[P];
};