export declare const formatHeadersToHeaderText: (base: string, headers: Record<string, unknown>) => string;
export declare const parseRawHeaders: (rawHeaders: string[]) => {};
export declare const stringifyNestedObj: (obj: {
    [x: string]: any;
}) => Record<string, unknown>;
export declare const getTimestamp: () => number;
//# sourceMappingURL=header.d.ts.map