---
title: Modern Development Workflow
date: 2025-10-21
tags: [Web Development, TypeScript, Productivity]
excerpt: Explore modern development workflows that boost productivity and code quality. Learn about hot module replacement, automated testing, and modern tooling.
draft: false
---

# Modern Development Workflow

In today's fast-paced development environment, having an efficient workflow is crucial for maintaining productivity and code quality.

## Hot Module Replacement

Hot Module Replacement (HMR) revolutionizes the development experience:

```typescript
// Vite configuration with HMR
export default {
  server: {
    hmr: {
      overlay: true
    }
  },
  plugins: [
    reactRefresh()
  ]
}

// During development, changes appear instantly
const Component = () => {
  const [count, setCount] = useState(0);
  return (
    <button onClick={() => setCount(count + 1)}>
      Count: {count}
    </button>
  );
};
```

## Tool Chain Essentials

A modern tool chain should include:

- **Fast builds**: Vite or Bun for lightning-fast compilation
- **Type safety**: TypeScript for catching errors at compile time
- **Code formatting**: Prettier for consistent code style
- **Linting**: ESLint for maintaining code quality

## Automated Testing

Integrate testing into your workflow:

```typescript
// Component testing with React Testing Library
import { render, screen, fireEvent } from '@testing-library/react';
import Counter from './Counter';

test('increment works correctly', () => {
  render(<Counter />);
  
  const button = screen.getByRole('button');
  fireEvent.click(button);
  
  expect(screen.getByText('Count: 1')).toBeInTheDocument();
});
```

## Best Practices

- **Git hooks**: Pre-commit hooks for code quality checks
- **CI/CD**: Automated testing and deployment
- **Documentation**: Keep README files up to date
- **Code reviews**: Peer reviews for knowledge sharing

## Conclusion

A modern development workflow combines the right tools with good practices. Invest time in setting up your environment properly, and it will pay dividends in productivity throughout your project.

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*This post demonstrates the power of modern development tools and workflows.*