How to use vue to display beautiful pictures

Vue is a popular JavaScript framework that can be used to build efficient single-page web applications. But in addition to good support for its core functionality, Vue also provides a rich set of third-party libraries and plug-ins to help developers present their web applications more attractively. This article will introduce how to display good-looking pictures in Vue.

1. Using Vue-Lazyload

Vue-Lazyload is a Vue.js plug-in that can help you easily implement lazy loading of images in Vue. Lazy loading means images are only loaded when the user scrolls to them, which reduces page load times and improves performance.

Install Vue-Lazyload:

npm install vue-lazyload --save

Use Vue-Lazyload:

<template>
  <img  src="/static/imghwm/default1.png"  data-src="item.src"  class="lazy"  v-lazy="imageSrc" / alt="How to use vue to display beautiful pictures" >
</template>

<script>
import VueLazyload from 'vue-lazyload'

export default {
  data() {
    return {
      imageSrc: 'https://example.com/sample.jpg'
    }
  },
  directives: {
    'lazy': VueLazyload.directive
  }
}
</script>

In the above code, we use the v-lazy directive to bind Define the image source so that you can use Vue-Lazyload to easily implement lazy loading of images.

2. Using Vue-Carousel

Vue-Carousel is a responsive and configurable carousel plugin for Vue.js. It helps you easily create beautiful image carousel effects in Vue applications.

Install Vue-Carousel:

npm install vue-carousel --save

Use Vue-Carousel:

<template>
  <carousel :data="images">
    <template slot-scope="{ item }">
      <img  src="/static/imghwm/default1.png"  data-src="item.src"  class="lazy"  :/ alt="How to use vue to display beautiful pictures" >
    </template>
  </carousel>
</template>

<script>
import { Carousel } from 'vue-carousel'

export default {
  components: {
    Carousel
  },
  data() {
    return {
      images: [
        { src: 'https://example.com/sample1.jpg' },
        { src: 'https://example.com/sample2.jpg' },
        { src: 'https://example.com/sample3.jpg' }
      ]
    }
  }
}
</script>

In the above code, we create a carousel component in Vue using Vue-Carousel , and pass the image array to its data property. Additionally, we bind the carousel item to the image source using the slot-scope directive inside the template tag.

3. Using Vue-Masonry

Vue-Masonry is a responsive waterfall flow layout plug-in for Vue.js. It helps you easily create waterfall image layouts to make your website look more attractive.

Install Vue-Masonry:

npm install vue-masonry --save

Use Vue-Masonry:

<template>
  <masonry>
    <div v-for="(image, index) in images" :key="index">
      <img  src="/static/imghwm/default1.png"  data-src="image.src"  class="lazy"  : alt="How to use vue to display beautiful pictures" >
    </div>
  </masonry>
</template>

<script>
import VueMasonry from 'vue-masonry-css'

export default {
  components: {
    Masonry: VueMasonry.default
  },
  data() {
    return {
      images: [
        { src: 'https://example.com/sample1.jpg' },
        { src: 'https://example.com/sample2.jpg' },
        { src: 'https://example.com/sample3.jpg' }
      ]
    }
  }
}
</script>

In the above code, we create a waterfall layout using Vue-Masonry in Vue , and use the v-for directive to bind the image source to the image element.

Conclusion

Displaying good-looking images in your Vue application can be a key factor in attracting users. With the help of third-party libraries like Vue-Lazyload, Vue-Carousel, and Vue-Masonry, we can easily display images and present them in an attractive way. This will help bring a better user experience to your Vue application.

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