import { NextRequest, NextResponse } from "next/server";
import { APIErrorData } from "./api-error";
export type Handler<T> = (req: NextRequest, getParam: (param?: string) => string) => Promise<NextResponse<T>>;
export interface EndpointOptions {
    concurrencyLimit?: number;
}
export declare function createEndpoint<T>(handler: Handler<T>, options?: EndpointOptions): (req: NextRequest, meta: {
    params: Record<string, string>;
}) => Promise<NextResponse<T | APIErrorData>>;