import type { ComponentType } from 'react';
/**
 * Extracts only React components from an input object and creates a new object.
 * Filters out non-component values using component type checking.
 * @typeParam Input - The input object type
 * @typeParam Output - The output object type
 * @param dictionary - An object containing React components and other values
 * @returns A new object containing only React components
 * @example
 * const components = remainOnlyReactComponent({
 *   Button: ButtonComponent,
 *   Icon: IconComponent,
 *   helper: helperFunction, // Not a component, will be excluded
 * });
 * // Result: { Button: ButtonComponent, Icon: IconComponent }
 */
export declare const remainOnlyReactComponent: <Input extends Record<string, unknown>, Output extends Record<string, ComponentType>>(dictionary: Input) => Output;