What’s the best way to get AI to refactor repeated utility functions into a shared module?

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What’s the best way to get AI to refactor repeated utility functions into a shared module?

Asked on Nov 10, 2025

Answer

Refactoring repeated utility functions into a shared module can be efficiently achieved using AI coding tools like GitHub Copilot or Cursor. These tools can assist by suggesting code refactoring patterns and generating the shared module structure based on your existing code.

Example Concept: Use an AI coding tool to identify repeated utility functions across your codebase. The AI can suggest creating a new module file, such as "utils.js", and move these functions into it. The tool can also assist in updating all references in your code to import from the new shared module, ensuring consistency and reducing redundancy.

Additional Comment:

Ensure that the AI tool you are using is configured to analyze your entire codebase for repeated patterns.
Review the AI's suggestions to ensure that the refactored module maintains functionality and does not introduce errors.
Test the refactored code thoroughly to confirm that all dependencies are correctly updated.

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