It is very simple. You can enable it by adding script tag or via npm.
<script src="https://lazy-masonry.web.app/lazy-masonry-min.js"></script>
// for the first add this div tag inside body <div id="lazy-masonry"></div> // add this line only if installed via npm import LazyMasonry from 'lazy-masonry'; // creating object masonry, you can pass options to it var masonry = new LazyMasonry('lazy-masonry', { images: 5, width: 800, animateable: true, animationType: 'from-top', animationDuration: '1s' }); animation types are [from-top, from-top-left, from-top-right, from-right, from-left, from-bottom] // now you have masonry object and can add images to it // this will add one element masonry.add({uri: 'some-image.jpg'}, successCalback, errorCalback); // this will add all elements of array masonry.runWithArray([{uri: 'some-image.jpg'}, {uri: 'some-image.jpg'}]); // you can listen to every click on elements masonry.onclick((item) => { console.log(item); });