Coding Standards & Best Practices

Universal standards for maintainable, scalable TypeScript/JavaScript code.

Quick Start

1. Readability First — Clear names, self-documenting code
2. Type Safety — Avoid any, use explicit interfaces
3. Error Handling — Try-catch with specific error types
4. Immutability — Use spread operator, never direct mutation
5. Test Structure — AAA pattern (Arrange, Act, Assert)

Core Principles

KISS — Simplest solution that works. No premature optimization.

DRY — Extract common logic into reusable functions and components.

YAGNI — Don't build before it's needed. Start simple, refactor when needed.