import { JSX, JSXElementConstructor, PropsWithChildren, ReactNode } from 'react';
/**
 * Function that restricts the components that can be rendered
 * as children.
 *
 * @param children - The children to parse.
 * @returns The parsed children.
 */
export type OnlyAllowedComponents = (children: ReactNode) => ReactNode;
/**
 * Function that restricts the components that can be rendered
 * as children.
 *
 * @param children - The children to parse.
 * @param allowedComponents - The Set of components that are allowed.
 * @param SafeWrapper - Optional component to wrap the children in.
 * @returns The parsed children.
 */
export declare function onlyAllowedComponents(children: ReactNode, allowedComponents: Set<JSX.ElementType>, SafeWrapper?: JSXElementConstructor<PropsWithChildren>): ReactNode;
/**
 * Factory function that creates a function that restricts the components
 * @param allowedComponents - The Set of components that are allowed.
 * @param SafeWrapper - Optional component to wrap the children in.
 * @returns The function that restricts the components.
 */
export declare function onlyAllowedComponentsFactory(allowedComponents: Set<JSX.ElementType>, SafeWrapper?: JSXElementConstructor<PropsWithChildren>): OnlyAllowedComponents;