browser-testing-with-devtools
Browser Testing with DevTools
Overview
Use browser DevTools to verify runtime behavior, debug issues, and measure performance. DevTools provides ground truth that code review and unit tests cannot.
When to Use
- Verifying that a UI component renders correctly
- Debugging layout, styling, or interaction issues
- Measuring page load performance
- Inspecting network requests and responses
- Profiling JavaScript execution
DevTools Capabilities
Elements Panel
- Inspect DOM structure
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