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the-file-preview

v0.2.0

Published

## 安装 ``` npm i the-file-preview ```

Downloads

3

Readme

preview-vue

安装

npm i the-file-preview

描述

支持vue2和vue3,实现了对线上文件和本地上传文件的预览

参数选项

| 参数 | 类型 | 描述 | |-------|-----|----| | url | String | 线上文件的url | | file | File | 本地的上传文件 |

示例

点击查看 线上演示.

项目地址

使用

main.js 中注册全局组件

import FilePreview from 'the-file-preview';
Vue.component('FilePreview',FilePreview);
  1. 当使用线上url预览时
<template>
    <filePreview :url="url"/>
</template>
  1. 当预览本地文件时
<template>
    <div class="upload">
      要上传的文件: <input type="file" @change="uploadHandle"/>
    </div>
    <filePreview :file="file"/>
</template>

export default {
  name: 'Demo',
  data() {
    return {
      file: null,
    };
  },
  methods: {
    uploadHandle(data){
      this.file = data.target.files[0];
    },
  },
};