What are the best practices for image lazy loading in Vue.js?

What are the best practices for image lazy loading in Vue.js?

The best practices for image lazy loading in Vue.js include using the v-lazy directive, optimizing image sizes, and implementing a placeholder.

Can you explain how to use the v-lazy directive?

Sure! The v-lazy directive allows you to load images only when they are in the viewport, improving performance. You can use it like this: <img v-lazy='imageSrc' alt='description'>.

What are some libraries I can use for lazy loading images?

You can use libraries like vue-lazyload, vue-lazy-image, or even native lazy loading with the loading='lazy' attribute in modern browsers.

How can I test if lazy loading is working correctly?

You can test lazy loading by checking the network tab in your browser's developer tools to see if images are loaded only when they come into view.