| name | browser-debugging |
| description | Debug client-side issues using browser developer tools. Identify JavaScript errors, styling issues, and performance problems in the browser.
|
Browser Debugging
Table of Contents
Overview
Browser debugging tools help identify and fix client-side issues including JavaScript errors, layout problems, and performance issues.
When to Use
- JavaScript errors
- Layout/styling issues
- Performance problems
- User interaction issues
- Network request failures
- Animation glitches
Quick Start
Minimal working example:
Chrome DevTools Tabs:
Elements/Inspector:
- Inspect HTML structure
- Edit HTML/CSS in real-time
- View computed styles
- Check accessibility tree
- Modify DOM
Console:
- View JavaScript errors
- Execute JavaScript
- View console logs
- Monitor messages
- Clear errors
Sources/Debugger:
- Set breakpoints
- Step through code
- Watch variables
- Call stack view
- Conditional breakpoints
Network:
- View all requests
// ... (see reference guides for full implementation)
Reference Guides
Detailed implementations in the references/ directory:
Best Practices
✅ DO
- Follow established patterns and conventions
- Write clean, maintainable code
- Add appropriate documentation
- Test thoroughly before deploying
❌ DON'T
- Skip testing or validation
- Ignore error handling
- Hard-code configuration values
