export declare const absoluteUrl: RegExp;
export declare const absoluteUrlExact: RegExp;
export declare const pathNameFromUrl: RegExp;
export declare const email: RegExp;
export declare const emailExact: RegExp;
export declare const relativeUrl: RegExp;
export declare const relativeLinks: RegExp;
export declare const metaTag: RegExp;
export declare const titleTag: RegExp;
export declare const imagesWithoutAlt: RegExp;
export declare const headingTags: RegExp;