export type ExURL = {
    /**
     * Full URL (optimized)
     */
    href: string;
    /**
     * Full URL that before parse
     */
    _originUrlString: string;
    /**
     * Full URL without hash
     */
    withoutHash: string;
    /**
     * Full URL without hash and Authentication
     */
    withoutHashAndAuth: string;
    /**
     * Protocol or URI scheme (includes ":")
     * - case-insensitive
     */
    protocol: string;
    /**
     * Whether protocol is HTTP or HTTPS
     */
    isHTTP: boolean;
    /**
     * Whether protocol is HTTPS
     */
    isSecure: boolean;
    /**
     * User name of authentication
     */
    username: string | null;
    /**
     * Password of authentication
     */
    password: string | null;
    /**
     * Host name
     *
     * - case-insensitive
     * - encode non-ASCII characters
     * - without port number
     */
    hostname: string;
    /**
     * Port number
     */
    port: string | null;
    /**
     * Path part
     *
     * It is only `/` if pathname is empty
     *
     * - case-sensitive
     */
    pathname: string | null;
    /**
     * Array of path
     */
    paths: string[];
    /**
     * Depth of paths
     */
    depth: number;
    /**
     * Directory name of paths
     *
     * It is null if it is `/` only
     */
    dirname: string | null;
    /**
     * Base name of paths (File name without file extension)
     */
    basename: string | null;
    /**
     * Whether index page (It's true if basename is null)
     */
    isIndex: boolean;
    /**
     * File extension name (inclues ".")
     */
    extname: string | null;
    /**
     * Search query (without `?`)
     *
     * - case-sensitive
     */
    query: string | null;
    /**
     * Hash (includes `#`)
     *
     * - case-sensitive
     */
    hash: string | null;
    /**
     * path name without file extension and "index"
     */
    stem: string;
};
export type ParseURLOptions = {
    disableQueries?: boolean;
    baseUrl?: string;
    indexAsParent?: boolean;
};
/**
 * Parses a URL string into an ExURL object, filtering out non-HTTP URLs
 * that lack a hostname and protocol. If the input is already an ExURL object,
 * it is returned as-is without re-parsing.
 * @param url - The URL string to parse, or an already-parsed ExURL object.
 * @param options - Optional parsing options forwarded to the underlying parser.
 * @returns The parsed ExURL object, or `null` if the URL is not a valid HTTP URL
 *          and has no hostname or protocol.
 */
export declare function tryParseUrl(url: string | ExURL, options?: ParseURLOptions): ExURL | null;
/**
 * Parse URL string to ExURL object
 * @param url URL string to parse
 * @param options Parse options
 * @returns ExURL object
 */
export declare function parseUrl(url: string, options?: ParseURLOptions): ExURL;