import React from 'react';
import { RankedTester } from '@jsonforms/core';
/**
 * Default tester for a horizontal layout.
 * @type {RankedTester}
 */
export declare const SpectrumHorizontalLayoutTester: RankedTester;
declare const _default: React.ComponentType<import("@jsonforms/core").OwnPropsOfLayout>;
export default _default;