What are some debugging tips for Vue CLI?

What are some debugging tips for Vue CLI?

Here are some tips for debugging Vue CLI applications:

1. Use the Vue Devtools browser extension for real-time inspection.
2. Check the console for error messages and stack traces.
3. Utilize source maps to trace back to the original code.
4. Implement logging in your components to track state changes.

How can I use Vue Devtools effectively?

To use Vue Devtools effectively, install the extension in your browser, then open it while your Vue app is running. You can inspect components, view their state, and even modify data in real-time to see how it affects your app.

What should I do if I encounter a build error?

If you encounter a build error, check the error message in the terminal for clues. Ensure all dependencies are correctly installed, and try running npm run serve again. If the issue persists, consult the Vue CLI documentation or community forums.

Are there any common pitfalls to avoid?

Yes, some common pitfalls include not properly managing state, failing to handle asynchronous operations correctly, and neglecting to clean up resources in components. Always test your components in isolation to catch issues early.