export type BookScope = 'html' | 'custom';
export type Primitive = string | number | boolean | null;
export type Serialize<Leaf = Primitive> = Leaf | {
    [key: string]: Serialize<Leaf>;
} | Serialize<Leaf>[];
export type BookElementProps = Record<string, Primitive | unknown>;
export type BookElementSchema = {
    name: string;
    props: BookElementProps;
    children: BookSchema;
    marker?: 'start' | 'end';
};
export type BookItem = BookElementSchema | string;
export type BookSchema = BookItem[];
export type BookLayoutView = 'block' | 'inline';
export type BookLinkedItem = {
    bookElementSchema: BookElementSchema;
    firstChild: BookLinkedItem | null;
    lastChild: BookLinkedItem | null;
    previous: BookLinkedItem | null;
    next: BookLinkedItem | null;
    previousLeaf: BookLinkedItem | null;
    nextLeaf: BookLinkedItem | null;
    parent: BookLinkedItem | null;
    raw: string | null;
    view: BookLayoutView;
};
export type BookLinkedSchema = {
    start: BookLinkedItem | null;
    end: BookLinkedItem | null;
    tree: BookLinkedItem[];
};
export type CommonElementProps = {
    key: string;
    meta: Record<string, Primitive>;
    hidden: boolean;
};
export type BookElement<Name extends string, Props extends BookElementProps = {}> = {
    name: Name;
    props: Props & CommonElementProps;
};
export type ElementName<Element extends BookElement<any, any>> = Element extends BookElement<infer Name, any> ? Name : never;
export type BookHeader<Token> = {
    value: Token[];
    text: string;
    key: string;
    level: number;
};
export declare const rootBookHeader: BookHeader<any>;
export type BookStore<Token> = {
    /**
     * хранилище элементов по ключам
     */
    elementsByKeys: Record<string, BookElementSchema>;
    /**
     * хранилище токенов по ключам
     */
    dataByKeys: Record<string, Token[]>;
};
export type BuildTokens<Token = unknown> = (schema: BookSchema) => Token[];
export type GetToken<Token> = (params: {
    children: Token[];
    store: BookStore<Token>;
    parents: string[];
    build: BuildTokens<Token>;
}) => Token;
export type TokenGetter<Props, Token> = (props: Partial<Props>) => GetToken<Token>;
export type BookBuilder<Token = unknown, ExternalProps = BookElementProps> = (params: {
    schema: BookSchema;
    store: BookStore<Token>;
    externalBuilder?: Record<string, Record<string, TokenGetter<ExternalProps, Token>>>;
    parents?: string[];
    build: BuildTokens<Token>;
}) => Token[];