"use client";

import { Component, ReactNode } from "react";

// 错误边界组件（客户端组件）
interface ErrorBoundaryProps {
  fallback: ReactNode;
  children: ReactNode;
}

interface ErrorBoundaryState {
  hasError: boolean;
}

export class ErrorBoundary extends Component<
  ErrorBoundaryProps,
  ErrorBoundaryState
> {
  state: ErrorBoundaryState = { hasError: false };

  static getDerivedStateFromError() {
    return { hasError: true };
  }

  render() {
    if (this.state.hasError) {
      return this.props.fallback;
    }
    return this.props.children;
  }
}