How do I compare two code snippets?
Short answer: Paste the old snippet and new snippet into a diff tool, then review added, removed, and changed lines side by side.
Steps
- Paste the original code into the left side.
- Paste the changed code into the right side.
- Review highlighted additions, removals, and modified lines.
- Use the result to guide code review, debugging, or release notes.
Use debugtools
Open the Code Diff Tool to run this workflow in the browser.
Related tools
Build DiffBundle AnalyzerCrash Beautifier