Taskmaster

/** * Error Boundary Component */ import React from 'react'; interface ErrorBoundaryState { hasError: boolean; error?: Error; errorInfo?: React.ErrorInfo; } interface ErrorBoundaryProps { children: React.ReactNode; onError?: (error: Error, errorInfo: React.ErrorInfo) => void; } export class ErrorBoundary extends React.Component< ErrorBoundaryProps, ErrorBoundaryState > { constructor(props: ErrorBoundaryProps) { super(props); this.state = { hasError: false }; } static getDerivedStateFromError(error: Error): ErrorBoundaryState { return { hasError: true, error }; } componentDidCatch(error: Error, errorInfo: React.ErrorInfo) { console.error('React Error Boundary caught:', error, errorInfo); // Log to extension if (this.props.onError) { this.props.onError(error, errorInfo); } // Send error to extension for centralized handling if (window.acquireVsCodeApi) { const vscode = window.acquireVsCodeApi(); vscode.postMessage({ type: 'reactError', data: { message: error.message, stack: error.stack, componentStack: errorInfo.componentStack, timestamp: Date.now() } }); } } render() { if (this.state.hasError) { return ( <div className="min-h-screen flex items-center justify-center bg-vscode-background"> <div className="max-w-md mx-auto text-center p-6"> <div className="w-16 h-16 mx-auto mb-4 text-red-400"> <svg fill="none" stroke="currentColor" viewBox="0 0 24 24"> <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-2.5L13.732 4c-.77-.833-1.962-.833-2.732 0L3.732 19c-.77.833.192 2.5 1.732 2.5z" /> </svg> </div> <h2 className="text-xl font-semibold text-vscode-foreground mb-2"> Something went wrong </h2> <p className="text-vscode-foreground/70 mb-4"> The Task Master Kanban board encountered an unexpected error. </p> <div className="space-y-2"> <button onClick={() => this.setState({ hasError: false, error: undefined, errorInfo: undefined }) } className="w-full px-4 py-2 bg-blue-500 hover:bg-blue-600 text-white rounded-md transition-colors" > Try Again </button> <button onClick={() => window.location.reload()} className="w-full px-4 py-2 bg-gray-500 hover:bg-gray-600 text-white rounded-md transition-colors" > Reload Extension </button> </div> {this.state.error && ( <details className="mt-4 text-left"> <summary className="text-sm text-vscode-foreground/50 cursor-pointer"> Error Details </summary> <pre className="mt-2 text-xs text-vscode-foreground/70 bg-vscode-input/30 p-2 rounded overflow-auto max-h-32"> {this.state.error.message} {this.state.error.stack && `\n\n${this.state.error.stack}`} </pre> </details> )} </div> </div> ); } return this.props.children; } }