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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | 15x 12x 36x 36x | import React from 'react';
interface ErrorBoundaryProps {
children: React.ReactNode;
}
interface ErrorBoundaryState {
hasError: boolean;
}
class ErrorBoundary extends React.Component<ErrorBoundaryProps, ErrorBoundaryState> {
constructor(props: ErrorBoundaryProps) {
super(props);
this.state = { hasError: false };
}
/* eslint-disable @typescript-eslint/no-unused-vars */
static getDerivedStateFromError(_: Error): ErrorBoundaryState {
return { hasError: true };
}
componentDidCatch(error: Error, errorInfo: React.ErrorInfo): void {
console.error('Error caught in ErrorBoundary:', error, errorInfo);
}
render(): React.ReactNode {
Iif (this.state.hasError) {
return null;
}
return this.props.children;
}
}
export default ErrorBoundary;
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