import * as React from 'react';
import { FieldDescriptor, FieldDescriptors } from '../types';
interface Props<Fields> {
    field: FieldDescriptor<Fields>;
    children(fields: FieldDescriptors<Fields>): React.ReactNode;
}
export default class Nested<Fields> extends React.Component<Props<Fields>, never> {
    private changeHandlers;
    shouldComponentUpdate(nextProps: any): boolean;
    render(): React.ReactNode;
    private handleChange;
}
export {};
