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@yinta/vue3-image-preview-loading

v1.0.0-beta.1

Published

vue3图片预览loading指令

Readme

Vue Image Preview Loading

一个为 Element Plus 的 el-image 组件添加图片预览 loading 效果的 Vue 3 指令。

安装

npm install vue-image-preview-loading

使用方法

1. 引入指令

import imagePreviewLoading from 'vue-image-preview-loading'

// 在 Vue 应用中注册指令
app.directive('imagePreviewLoading', imagePreviewLoading)

2. 在模板中使用

<template>
  <el-image 
    v-image-preview-loading
    :src="imageUrl" 
    :preview-src-list="imageList" 
    fit="cover" 
  />
</template>

功能特性

  • 自动监听图片预览器的渲染
  • 显示 loading 动画效果
  • 支持图片切换时的加载状态
  • 自动清理内存,避免内存泄漏

注意事项

  1. 需要配合 Element Plus 的 el-image 组件使用
  2. 适用于 Vue 3 项目
  3. 指令会自动注入必要的 CSS 样式

许可证

MIT