Performancemedium
What is code splitting in React and how does it help improve application performance?
Discuss the concept of code splitting in React and its impact on application load times and performance. Provide examples of tools or techniques used for code splitting.
Answer
- Code splitting allows loading portions of the application only when needed.
- Reduces the initial load time by splitting code into smaller chunks.
- Tools like React.lazy and React.Suspense can be used for dynamic imports.
- Improves user experience by decreasing wait times.
- Consider trade-offs like potential flicker during loading or more complex code management.
Source: personal knowledge