Build Modern Web Apps with Next.js & React

Next.js extends React to enable fast, scalable, SEO-friendly applications.

Next.js and React

React Features

  • Hooks API (useState, useEffect)
  • Virtual DOM for efficiency
  • Component-based architecture

React useState Example

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Client-side Fetch (GET /api/hello)

API Routes

Send JSON (POST /api/echo)

Contact Form (POST /api/contact)