import { IncomingHttpHeaders } from 'http';
export type SensitiveHeadersRedacter = (inputHeaders?: IncomingHttpHeaders) => IncomingHttpHeaders;
export default function prepareSensitiveHeadersRedacter(sensitiveHeaders?: Array<string>, headersWithSensitiveUrls?: Array<string>, redactSensitiveQueryParams?: (input: string) => string, isDevMode?: boolean): SensitiveHeadersRedacter;