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React Error Boundaries Quiz
Web Dev | Medium | 15 questions
Question 1 of 15
4 free questions left
What is the primary purpose of an Error Boundary in a React application?
A
To catch JavaScript errors anywhere in their child component tree and display a fallback UI
B
To optimize rendering performance by memoizing components
C
To handle form validation errors before submission
D
To manage asynchronous data fetching errors within hooks