interface BookmarkButtonProps {
    active?: boolean;
    label?: string;
    size?: 'sm' | 'md';
    disabled?: boolean;
    class?: string;
    onchange?: (active: boolean) => void;
}
declare const BookmarkButton: import("svelte").Component<BookmarkButtonProps, {}, "active">;
type BookmarkButton = ReturnType<typeof BookmarkButton>;
export default BookmarkButton;