Asynchronous code (e.g. setTimeout or requestAnimationFrame callbacks)
Server side rendering
Errors thrown in the error boundary itself (rather than its children)
***to get the error use try catch
class ErrorBoundary extends React.Component {
constructor(props) {
super(props);
this.state = { hasError: false };
}
static getDerivedStateFromError(error) {
// Update state so the next render will show the fallback UI.
return { hasError: true };
}
componentDidCatch(error, errorInfo) {
// You can also log the error to an error reporting service
logErrorToMyService(error, errorInfo);
}
render() {
if (this.state.hasError) {
// You can render any custom fallback UI
return <h1>Something went wrong.</h1>;
}
return this.props.children;
}
}
Event handlers
Asynchronous code (e.g. setTimeout or requestAnimationFrame callbacks)
Server side rendering
Errors thrown in the error boundary itself (rather than its children)
***to get the error use try catch