How does Next JS handle client-side navigation?
Next.js uses a client-side navigation approach that leverages the HTML5 History API. This enables smooth transitions between pages on the client side without a full page reload. The framework provides a built-in Link
component that facilitates client-side navigation, and it supports both traditional anchor (<a>
) tags and programmatically navigating through the next/router
module.
Here’s an overview of how Next.js handles client-side navigation:
Link Component:
- The
Link
component is a core part of client-side navigation in Next.js. It is used to create links between pages in your application. - Using the
Link
component, when users click the link, Next.js intercepts the navigation event and fetches the necessary resources for the new page without triggering a full page reload.
Javascript
import Link from 'next/link' ; const MyComponent = () => ( <Link href= "/another-page" > <a>Go to another page</a> </Link> ); |
Programmatic Navigation:
- In addition to using the
Link
component, Next.js provides auseRouter
hook and arouter
object to allow for programmatic navigation. This is useful when you want to navigate based on user interactions or in response to certain events.
Javascript
import { useRouter } from 'next/router' ; const MyComponent = () => { const router = useRouter(); const handleClick = () => { router.push( '/another-page' ); }; return ( <button onClick={handleClick}> Go to another page </button> ); }; |
Next JS Interview Questions and Answers (2024)
The Next JS stack, often referred to as the “N stack” (Next JS stack), is a comprehensive web development framework designed to streamline the creation of modern web applications. It is built around Next JS, a powerful React-based framework that adds additional capabilities for server-side rendering, routing, and more.
Let’s discuss some common Next JS interview questions that will help to clear interviews, particularly for frontend development roles. These questions are designed to assess your proficiency in Next JS and your ability to work on the front end of web applications.
Similar Reads
10. Explain the concept of dynamic routing in Next JS:
Next.js uses a client-side navigation approach that leverages the HTML5 History API. This enables smooth transitions between pages on the client side without a full page reload. The framework provides a built-in Link component that facilitates client-side navigation, and it supports both traditional anchor () tags and programmatically navigating through the next/router module....