/** A bookmark node representing a node in the bookmark hierarchy. */
export declare class BookmarkNode {
    /** Unique identifier for the bookmark node. */
    id: string;
    /** The text content of the bookmark node. */
    text: string;
    /** The page number associated with the bookmark node. */
    page: number;
    /** An array of child bookmark nodes. */
    items: BookmarkNode[] | null;
}