Element-ui Image图片按需引入大图预览

import Vue from 'vue'
import { Image } from 'element-ui'
import 'element-ui/lib/theme-chalk/base.css'
import 'element-ui/lib/theme-chalk/image.css'
Vue.use(Image)

<template>
    <div class="block" v-for="fit in fits" :key="fit">
        <span class="demonstration">{{ fit }}</span>
        <el-image style="width: 100px; height: 100px" :src="url" :fit="fit"></el-image>
    </div>
</template>
<script>
export default {
    data() {
        return {
            fits: ['fill', 'contain', 'cover', 'none', 'scale-down'],
            url: 'https://fuss10.elemecdn.com/e/5d/4a731a90594a4af544c0c25941171jpeg.jpeg'
        }
    }
}
</script>

<template>
    <div class="demo-image__preview">
        <el-image style="width: 100px; height: 100px" :src="url" :preview-src-list="srcList"> </el-image>
    </div>
</template>
<script>
export default {
    data() {
        return {
            url: 'https://fuss10.elemecdn.com/e/5d/4a731a90594a4af544c0c25941171jpeg.jpeg',
            srcList: [
                'https://fuss10.elemecdn.com/8/27/f01c15bb73e1ef3793e64e6b7bbccjpeg.jpeg',
                'https://fuss10.elemecdn.com/1/8e/aeffeb4de74e2fde4bd74fc7b4486jpeg.jpeg'
            ]
        }
    }
}
</script>