import type { Handler } from "./types";
export type CorsOrigin = "*" | string | string[] | ((origin: string, request: Request) => boolean | string | Promise<boolean | string>);
export interface CorsOptions {
    origin?: CorsOrigin;
    methods?: string[];
    allowedHeaders?: string[];
    exposedHeaders?: string[];
    credentials?: boolean;
    maxAge?: number;
    preflightStatus?: number;
}
export declare function cors(handler: Handler, options?: CorsOptions): Handler;
//# sourceMappingURL=cors.d.ts.map