import { UUID, URL, Slug } from "../common";
import { Article } from "./article";
import { Author } from "./author";
export type PageTile = ArticleReference | CustomComponent | ExternalReference | EmptyTopicReference | EmptyCategoryReference | EmptyAuthorReference | EmptyInheritanceReference;
export type EmptyTopicReference = {
    topic: Slug;
};
export type EmptyCategoryReference = {
    category: Slug;
};
export type EmptyAuthorReference = {
    author: Slug;
};
export type EmptyInheritanceReference = {
    sourcePageTitle: string;
    sourceCollectionTitle: string;
};
export type ArticleReference = {
    articleId: UUID;
    article: Article;
};
export type CustomComponent = {
    name: string;
    url: string;
    parameters: string;
};
export type ExternalReference = {
    headline: string;
    url: string;
    label: string;
    image: PageImage | null;
    author: Author | null;
};
export type PageImage = {
    url: URL;
};