export interface ADFEntityMark {
    type: string;
    attrs?: {
        [name: string]: any;
    };
}
export interface ADFEntity {
    type: string;
    attrs?: {
        [name: string]: any;
    };
    content?: Array<ADFEntity | undefined>;
    marks?: Array<ADFEntityMark>;
    text?: string;
    [key: string]: any;
}
export declare type Visitor = (node: ADFEntity, parent: EntityParent, index: number, depth: number) => ADFEntity | false | undefined | void;
export declare type VisitorCollection = {
    [nodeType: string]: Visitor;
};
export declare type EntityParent = {
    node?: ADFEntity;
    parent?: EntityParent;
};