How to use the layout Prop In Next.js

  • The layout prop dictates how an image resizes within its container
  • layout = “fill” makes the image fill its entire container while maintaining aspect ratio
  • This approach works well with responsive layouts as the image will resize automatically based on the container’s size.
  • You only need to set layout=”fill” on the next/image component which keep your code clean and concise.

Example: Implementation to change the image width and height according to screen size using layout method.

JavaScript
// pages/index.js

import Image from 'next/image';

const MyComponent = () => (
    <div className="image-grid">
        <h1 className='title'>w3wiki</h1>
        <div className="grid-container">
            <div className="grid-item">
                <Image src=
"https://media.w3wiki.org/wp-content/uploads/20240507124344/q2.png" 
                    alt="Image 1"
                    objectFit="cover" layout="fill" />
            </div>
            <div className="grid-item">
                <Image src=
"https://media.w3wiki.org/wp-content/uploads/20240507124344/q2.png" 
                    alt="Image 2"
                    objectFit="cover" layout="fill" />
            </div>
            <div className="grid-item">
                <Image src=
"https://media.w3wiki.org/wp-content/uploads/20240507124344/q2.png" 
                    alt="Image 2"
                    objectFit="cover" layout="fill" />
            </div>
            <div className="grid-item">
                <Image src=
"https://media.w3wiki.org/wp-content/uploads/20240507124344/q2.png" 
                    alt="Image 2"
                    objectFit="cover" layout="fill" />
            </div>
        </div>
        <style jsx>{`
      .title {
        color: green;
      }
      .image-grid {
        display: flex;
        flex-direction: column;
        align-items: center;
      }
      .grid-container {
        display: grid;
        /* Adjust the minmax width as needed */
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); 
        gap: 16px; 
        justify-items: center;
        width: 100%;
        max-width: 1200px;
        margin-top: 20px;
      }
      .grid-item {
        position: relative;
        width: 100%; /* Ensure grid items take full width */
        height: 0; 
        padding-bottom: 75%; 
      }
    `}</style>
    </div>
);

export default MyComponent;

Output:

How to Set NextJS Images with auto Width and Height ?

Images play a crucial role in web development, enhancing visual appeal and conveying information effectively. With Next.js, a popular React framework, optimizing images for various screen sizes while maintaining quality and performance is essential. In this article, we’ll explore two approaches to set Next.js images with auto width and height.

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