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  • vue 3.0 使用cloudzoom.js(图像放大插件)

    由于cloudzoom.js依赖jquery库所以这里需要先引入jquery

    npm i jquery --save
    

    vue.config.js

    const webpack = require('webpack');
    
    module.exports = {
        css: {
            // 是否使用css分离插件 ExtractTextPlugin
            extract: true,
            // 开启 CSS source maps?
            sourceMap: false,
            // css预设器配置项
            loaderOptions: {},
            // 启用 CSS modules for all css / pre-processor files.
            modules: true //需要启用,否则引入css会报错
        },
        configureWebpack: {
            plugins: [
                new webpack.ProvidePlugin({
                    $: "jquery",
                    jQuery: "jquery",
                    "window.jquery": "jquery"
                })
            ]
        }
    }
    

    main.js

    import {
        createApp
    } from "vue";
    import App from "./App.vue";
    import './assets/cloudzoom.css'
    
    createApp(App).mount("#app");
    

    useZoom.vue

    <template>
      <!-- class必须有cloudzoom 插件会去查找这个类名 -->
      <!-- data-cloudzoom: 为配置项文档地址参考:http://www.kumic.cn/scriptshow.php?cid=5&id=16 -->
      <img
        class="cloudzoom"
        src="../assets/1.jpg"
        data-cloudzoom="zoomImage:'https://ss1.bdstatic.com/70cFuXSh_Q1YnxGkpoWK1HF6hhy/it/u=1663708332,49189409&fm=26&gp=0.jpg',zoomPosition: 'inside',zoomOffsetX:0,animationTime: 300,startMagnificatio:'auto'"
      />
    </template>
    
    <script>
    import "../assets/cloudzoom";
    export default {
      name: "UseZoom",
      props: {
        msg: String,
      },
      mounted() {
        this.$nextTick(() => {
          // 初始化插件
          window.CloudZoom.quickStart();
        });
      },
    };
    </script>
    
    <style scoped>
    /* 改变一些插件样式 */
    .cloudzoom {
       400px;
    }
    .cloudzoom-zoom-inside:hover {
      cursor: crosshair;
    }
    </style>
    
    

    总结: 了解插件依赖项,了解插件配置项,了解插件使用规则可以任我操作。任重道远,加油!

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  • 原文地址:https://www.cnblogs.com/yzyh/p/14901795.html
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