/**
 * An alternate URL for a given language.
 */
export interface Alternate {
    lang: string;
    url: string;
}
/**
 * Manage the UI URL.
 */
export default class UiUrlAnalyzer {
    private readonly availableLangs;
    /**
     * The URL used to identify language.
     */
    static readonly LANG_URL: string;
    /**
     * The parameter name extracting language code from URL.
     */
    static readonly LANG_PARAM: string;
    /**
     * The part of the URL containing the language.
     */
    readonly langUrl: string;
    /**
     * The part of the URL after the language string.
     */
    readonly endUrl: string;
    /**
     * The alternate paths for alternate languages.
     */
    private _alternates?;
    /**
     * Create the object.
     *
     * @param url - The URL to analyze.
     * @param availableLangs - The available language codes.
     */
    constructor(url: string, availableLangs: string[]);
    /**
     * @returns The URL without the language part.
     */
    get cleanUrl(): string;
    /**
     * @returns The alternate URLs for available languages.
     */
    get alternates(): Alternate[];
}