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@xvis/vite-plugin-update-popup

v1.0.0

Published

Vite plugin: emit a build version file and notify the running page to refresh

Readme

@xvis/vite-plugin-update-popup

Vite 插件:构建时写出版本文件,已打开的页面轮询到新版本后提示刷新。

弹窗 UI 不内置,由应用通过 callback 自定义(例如 Element Plus Notification)。

安装

npm install @xvis/vite-plugin-update-popup

使用

1. 注册插件(vite.config.js

import { defineConfig } from 'vite'
import { updatePopupPlugin } from '@xvis/vite-plugin-update-popup'

export default defineConfig({
  plugins: [updatePopupPlugin()],
})

2. 应用入口调用运行时

import updatePopup from '@xvis/vite-plugin-update-popup/client'

updatePopup(() => {
  // 自定义 UI:提示用户刷新
  window.location.reload()
})

未传 callback 时,使用浏览器 confirm 后刷新。

开发模式(import.meta.env.MODE !== 'production')下运行时直接返回,不轮询。

配置项

| 选项 | 默认值 | 说明 | |------|--------|------| | versionFileName | update_popup_version.txt | 写入 outDir 的版本文件名 |

updatePopupPlugin({
  versionFileName: 'update_popup_version.txt',
})

工作方式

  1. 每次构建生成时间戳版本号,通过 virtual 模块注入运行时
  2. generateBundle 将版本号写成静态文件(默认 update_popup_version.txt
  3. 已打开页面定时 / 切回前台时拉取该文件,分段比较版本号,发现更新则回调