export default class UrlUtil {
    static tryParse(value: any): URL | undefined;
    static removePathnameTrailingSlash(url: string | URL): string;
    static tryDecodeURI(value: string): string | undefined;
    static tryDecodeURIComponent(value: string): string | undefined;
    static decodeURIOrOriginal(value: string): string;
    static decodeURIComponentOrOriginal(value: string): string;
}