import { Option } from './option';
export declare function createSchema(opts: Required<Option>): {
    schema: {
        blocks: {
            [x: string]: {
                parent: {
                    type: string;
                };
                nodes: {
                    match: {
                        object: string;
                    };
                    min: number;
                }[];
            } | {
                parent: {
                    type: string;
                };
                nodes: {
                    match: {
                        object: string;
                        type: string;
                    };
                    min: number;
                }[];
            } | {
                nodes: {
                    match: {
                        object: string;
                        type: string;
                    };
                    min: number;
                }[];
                parent?: undefined;
            };
        };
    };
};