typescript-best-practice

When to use this skill

Use this skill when you need to:

• Implement TypeScript code following best practices
• Refactor JavaScript to TypeScript
• Improve type safety and code maintainability
• Choose between different TypeScript patterns
• Teach or explain TypeScript best practices
• Review code for TypeScript anti-patterns

Instructions

1. Identify the pattern: Which best practice applies to your situation?
2. Apply the pattern: Follow the code examples provided
3. Verify types: Ensure TypeScript infers the correct types
4. Test usage: Confirm autocomplete and type checking work as expected

Best Practices

• Use as const Instead of Enums: read at as-const-pattern