BEGINNER • HTML and CSS Basics
Frontend Mastery Playbook #15
This lesson focuses on reduce layout shift for a admin data table interface. You will use: npm run build | element.addEventListener('click', handler) | npm create vite@latest my-app. The content is designed for practical frontend development.
Code Example
// React component for admin data table
function ProductCard({ title, price }) {
return (
<article className="product-card">
<h3>{title}</h3>
<p className="price">${price}</p>
</article>
);
}
// Objective: reduce layout shift
// Run: npm run buildCommands & References
- npm run build
- element.addEventListener('click', handler)
- npm create vite@latest my-app
Lab Steps
- Set up with: npm run build
- Build or refactor the component for the scenario.
- Validate accessibility and performance.
- Propose one improvement for production.
Exercises
- Add one accessibility enhancement.
- Implement one performance optimization.
- Write one unit test for this component.