import type { Response } from "express";
export interface ApiOk<T = unknown> {
    ok: true;
    data: T;
    meta?: Record<string, unknown>;
}
export interface ApiError {
    ok: false;
    error: string;
    message: string;
}
export type ApiResponse<T = unknown> = ApiOk<T> | ApiError;
export declare function ok<T>(res: Response, data: T, meta?: Record<string, unknown>, status?: number): Response<any, Record<string, any>>;
export declare function created<T>(res: Response, data: T): Response<any, Record<string, any>>;
export declare function notFound(res: Response, message?: string): Response<any, Record<string, any>>;
export declare function badRequest(res: Response, message: string): Response<any, Record<string, any>>;
export declare function serverError(res: Response, err: unknown): Response<any, Record<string, any>>;
export declare function noContent(res: Response): Response<any, Record<string, any>>;
//# sourceMappingURL=api-helpers.d.ts.map