/**
 * Generate schema.org JSON-LD for a `CreativeWork` representing a
 * Subscription.
 *
 * Supports author/publisher, reviews and aggregate ratings, accessibility
 * flags and keywords. Only provided fields are emitted in the returned
 * object.
 *
 * See `SubscriptionOptions` for accepted properties.
 * @returns A JSON-LD compatible `CreativeWork` (Subscription) object
 */
interface ImageRef {
    url: string;
    width?: number;
    height?: number;
}
interface PersonRef {
    name: string;
    url?: string;
}
interface OrgRef {
    name: string;
    url?: string;
}
interface RatingItem {
    ratingValue: number | string;
    bestRating?: number | string;
    worstRating?: number | string;
}
interface ReviewItem {
    author?: string | PersonRef;
    datePublished?: string;
    reviewBody?: string;
    reviewRating?: RatingItem;
}
interface AggregateRatingOptions {
    ratingValue: number | string;
    reviewCount?: number;
    ratingCount?: number;
    bestRating?: number | string;
    worstRating?: number | string;
}
interface SubscriptionOptions {
    name: string;
    description?: string;
    image?: string | ImageRef;
    url?: string;
    author?: string | PersonRef;
    publisher?: string | OrgRef;
    datePublished?: string;
    dateModified?: string;
    isAccessibleForFree?: boolean;
    genre?: string | string[];
    keywords?: string | string[];
    reviews?: ReviewItem[];
    aggregateRating?: AggregateRatingOptions;
}
declare const generateSubscriptionSchema: ({ name, description, image, url, author, publisher, datePublished, dateModified, isAccessibleForFree, genre, keywords, reviews, aggregateRating, }: SubscriptionOptions) => any;

export { generateSubscriptionSchema as default, generateSubscriptionSchema };