import React from 'react'; export interface ErrorBoundaryProps { fallback?: React.ReactNode | ((error: Error) => React.ReactNode); onError?: (error: Error, errorInfo: React.ErrorInfo) => void; children?: React.ReactNode; } interface ErrorBoundaryState { error: Error | null; } export declare class ErrorBoundary extends React.Component { state: ErrorBoundaryState; static getDerivedStateFromError(error: Error): ErrorBoundaryState; componentDidCatch(error: Error, errorInfo: React.ErrorInfo): void; render(): React.ReactNode; } export {};