/**
 * Regexp that accept any url.
 */
export declare const ANY_URL_REGEXP: RegExp;
/**
 * Regexp that matches all slashes at the end of a line.
 */
export declare const SLASHES_AT_THE_END_REGEXP: RegExp;
/**
 * Regexp that matches all slashes at the start of a line.
 */
export declare const SLASHES_AT_THE_START_REGEXP: RegExp;