export type SitemapChangeFrequency = 'always' | 'hourly' | 'daily' | 'weekly' | 'monthly' | 'yearly' | 'never';
/**
 * None standard sitemap options used by google
 */
export interface SitemapImageOption {
    /**
     * The URL of the image.
     */
    url: string;
    /**
     * The caption of the image.
     */
    caption?: string;
    /**
     * The title of the image.
     */
    title?: string;
    /**
     * The geographic location of the image.
     */
    geoLocation?: string;
    /**
     * A URL to the license of the image.
     */
    license?: string;
}
/**
 * None standard sitemap options used by google
 */
export interface SitemapVideoOption {
    /**
     * A URL pointing to the video thumbnail image file.
     */
    'thumbnail_loc': string;
    /**
     * The title of the video.
     */
    'title': string;
    /**
     * A description of the video. Maximum 2048 characters.
     */
    'description': string;
    /**
     * A URL pointing to the actual video media file. Should be one of the supported formats.
     * HTML is not a supported format. Flash is allowed, but no longer supported on most mobile platforms,
     * and so may be indexed less well. Must not be the same as the <loc> URL.
     */
    'content_loc'?: string;
    /**
     * A URL pointing to a player for a specific video. Usually this is the information
     * in the src element of an <embed> tag. Must not be the same as the <loc> URL
     */
    'player_loc'?: string;
    /**
     * A string the search engine can append as a query param to enable automatic playback
     */
    'player_loc:autoplay'?: string;
    /**
     * Duration of video in seconds
     */
    'duration'?: number;
    /**
     * The date after which the video will no longer be available.
     */
    'expiration_date'?: string;
    /**
     * The number of times the video has been viewed.
     */
    'view_count': number;
    /**
     * The date the video was first published, in W3C format.
     */
    'publication_date'?: string;
    /**
     * A short description of the broad category that the video belongs to.
     * This is a string no longer than 256 characters.
     */
    'category'?: string;
    /**
     * Whether to show or hide your video in search results from specific countries.
     */
    'restriction'?: string;
    'restriction:relationship'?: string;
    /**
     * The price to download or view the video. Omit this tag for free videos.
     */
    'price'?: string;
    /**
     * Specifies the resolution of the purchased version. Supported values are hd and sd.
     */
    'price:resolution'?: string;
    /**
     * Specifies the currency in ISO 4217 format.
     */
    'price:currency'?: string;
    /**
     * Specifies the purchase option. Supported values are rent and own.
     */
    'price:type'?: string;
    /**
     * The video uploader's name. Only one video:uploader is allowed per video.
     * max 255 characters.
     */
    'uploader'?: string;
    /**
     * Whether to show or hide your video in search results on specified platform types.
     * This is a list of space-delimited platform types.
     *
     * @see https://support.google.com/webmasters/answer/80471?hl=en&ref_topic=4581190
     */
    'platform'?: string;
    'platform:relationship'?: 'Allow' | 'Deny';
    'id'?: string;
    /**
     * An arbitrary string tag describing the video.
     * Tags are generally very short descriptions of key concepts associated with a video or piece of content.
     */
    'tag'?: string[];
    /**
     * The rating of the video. Must be float numbers
     */
    'rating'?: number;
    'family_friendly'?: 'YES' | 'NO';
    /**
     * Indicates whether a subscription (either paid or free) is required to view the video.
     */
    'requires_subscription'?: 'YES' | 'NO';
    /**
     * Indicates whether the video is a live stream.
     */
    'live'?: 'YES' | 'NO';
}
/**
 * None standard sitemap options used by google
 */
export interface SitemapLinkOption {
    lang: string;
    url: string;
}
/**
 * None standard sitemap options used by google
 */
export interface SitemapNewsOption {
    access: 'Registration' | 'Subscription';
    publication: {
        /**
         * Name of the news publication.
         *
         * It must exactly match the name as it appears on your articles on news.google.com,
         * except for anything in parentheses.
         */
        name: string;
        /**
         * Language of your publication. Use an ISO 639 language code (2 or 3 letters).
         */
        language: string;
        genres?: string;
        /**
         * Article publication date in W3C format,
         * using either the "complete date" (YYYY-MM-DD) format or the "complete date plus hours, minutes, and seconds"
         */
        publication_date: string;
        /**
         * The title of the news article.
         */
        title: string;
        keywords?: string;
        stock_tickers?: string;
    };
}