| CARVIEW |
Select Language
HTTP/2 200
content-type: text/html; charset=utf-8
date: Sun, 17 Aug 2025 08:06:22 GMT
permissions-policy: interest-cohort=()
strict-transport-security: max-age=31536000; includeSubDomains
server: nginx
cache-control: s-maxage=57403, max-age=0
x-powered-by: Next.js
etag: "nl78bnj1y66ut3"
content-encoding: gzip
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: no-referrer-when-downgrade
content-security-policy: default-src 'self' http: https: ws: wss: data: blob: 'unsafe-eval' 'unsafe-inline'; frame-ancestors 'self';
vary: Accept-Encoding
x-cache: Miss from cloudfront
via: 1.1 e84ac7c48bcaf88bde0fb096fb97628c.cloudfront.net (CloudFront)
x-amz-cf-pop: BOM78-P9
x-amz-cf-id: _A5ebIX0V58Dncts3_kQOGwWR67gQC1ALPUnba0fewmJuW-MOTDT4g==
React | Error Boundaries and Debugging | Question 6 
JavaScript
- Courses
- Tutorials
- Practice
- Jobs
Data Structure
Java
Python
HTML
Interview Preparation
Interview Preparation
- Interview Preparation For Software Developers
- Must Coding Questions - Company-wise
- Must Do Coding Questions - Topic-wise
- Company-wise Practice Problems
- Company Preparation
- Competitive Programming
- Software Design-Patterns
- Company-wise Interview Experience
- Experienced - Interview Experiences
- Internship - Interview Experiences
React | Error Boundaries and Debugging | Question 6
Last Updated :
Discuss
Comments
In the following code, what will happen when an error is thrown inside MyComponent?
class MyErrorBoundary extends React.Component {
componentDidCatch(error) {
console.log("Error caught: ", error);
}
render() {
return this.props.children;
}
}
class MyComponent extends React.Component {
render() {
throw new Error("An error occurred!");
}
}
<MyErrorBoundary>
<MyComponent />
</MyErrorBoundary>;
The error is caught by MyErrorBoundary and logged to the console
The error will crash the app
The MyComponent will re-render without throwing an error
The error is caught but not logged
This question is part of this quiz :
Error Boundary and Debugging in ReactShare your thoughts in the comments
GeeksforGeeks
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy