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Project Structure

Intermediate~18 min

Proper project structure improves maintainability, scalability, and developer experience.

Project Structure

Output
Click Run to execute your code
Common Patterns:
  • Feature-based: Group by feature/module
  • Layer-based: Group by technical layer
  • Hybrid: Combine both approaches
Best Practice: Organize by feature for better scalability. Use barrel exports (index.ts) for clean imports.

Summary

  • Organize by feature or layer
  • Use barrel exports
  • Separate types and implementation
  • Keep config centralized