Instructions for Implementing Skeleton Loading in Next.js
In the digital age, providing a seamless user experience is crucial for the success of any application. One effective way to achieve this is by implementing Skeleton Loading in Next.js applications. This technique improves perceived performance by offering a placeholder UI while content is loading.
To add Skeleton Loading to a Next.js application, follow these steps:
1. **Install the react-loading-skeleton package**:
First, install the `react-loading-skeleton` npm package using the command below:
```bash npm install react-loading-skeleton ```
or
```bash yarn add react-loading-skeleton ```
2. **Import and use Skeleton component in your React/Next.js components**:
The `react-loading-skeleton` package provides a `` component that can be rendered while your real content is loading. Here's an example usage inside a Next.js page or component:
```jsx import Skeleton from 'react-loading-skeleton'; import 'react-loading-skeleton/dist/skeleton.css'; // Import CSS for styles
export default function MyComponent({ data, isLoading }) { return (
{isLoading ? ( // Show skeleton placeholder ) : ( // Actual data rendered after loading )} ); } ```
3. **Integrate with dynamic imports for better user experience**:
Next.js supports dynamic imports with a custom loading component, so you can show skeletons when heavy components are loading:
```jsx import dynamic from 'next/dynamic'; import Skeleton from 'react-loading-skeleton';
const HeavyComponent = dynamic(() => import('./HeavyComponent'), { loading: () => , });
export default function Page() { return (
); } ```
This approach reduces the initial JavaScript bundle and shows a skeleton placeholder while `HeavyComponent` loads asynchronously[1].
4. **Use Skeleton as placeholders for async data**:
When fetching data on the client or server, use a loading state to conditionally render Skeleton until the data is ready.
5. **Optional: Customize Skeleton appearance**:
You can pass props like `height`, `width`, `circle`, `count` to adjust the skeleton shape and size.
By following these steps, you can add Skeleton Loading to your Next.js application, improving its user experience and perceived performance[1][3]. Happy coding!
[1] - https://nextjs.org/docs/api-reference/next/dynamic [3] - https://www.npmjs.com/package/react-loading-skeleton
Incorporating technology like the package can significantly improve the user experience of Next.js applications by offering a placeholder UI while content is loading, thereby enhancing perceived performance. Following the steps outlined, such as installing the package and integrating it into components, can help in achieving this goal effectively.
