vite-plugin-dynamic-base

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• 🦾 解析所有资源文件动态路径（多cdn切换）, 类似 Webpack 的 __webpack_public_path__.

安装

npm i vite-plugin-dynamic-base -D

变更日志

变更日志

编译模式

• [x] es
• [x] system

兼容插件

• [x] @vitejs/plugin-legacy
• [x] vite-plugin-pwa

使用

// vite.config.ts
import { dynamicBase } from 'vite-plugin-dynamic-base'

export default defineConfig({ 
  // base: "/",
  base: process.env.NODE_ENV === "production" ? "/__dynamic_base__/" : "/",
  plugins: [
    dynamicBase({ /* options */ }),
  ],
})

配置

以下显示配置的默认值

dynamicBase({
  // dynamic public path var string, default window.__dynamic_base__
  publicPath: 'window.__dynamic_base__',
  // dynamic load resources on index.html, default false. maybe change default true
  transformIndexHtml:  false
  // provide conversion configuration parameters. by 1.1.0
  // transformIndexHtmlConfig: { insertBodyAfter: false }
})

Changelog

1.2.0

2025-06-05

Feat

• transform HTML to support custom publicPath.

1.1.2

2025-06-04

Fix

• update asset tag selector to include all relevant tags in transformHtml function. Change from head to global.

1.1.0

2024-05-15

Chore

• support defer load script.

1.0.3

2024-04-29

Chore

• add peerDependencies.

1.0.2

2024-02-02

Fix

• Fix failing transformations due to wrong string / template order.

1.0.1

2024-02-02

Feat

• Add support for replacement in template literals. (#28 by @joarfish)

1.0.0

2023-06-07

Feat

• Using SWC for token transformation （#23 by @joarfish）

0.4.9

2023-04-11

Fix

• fix html template src parse (#21)

0.4.8

2023-01-15

Fix

• fix legacy assets path (#19 by @jgsrty)

0.4.5

2022-09-07

Fix

• support aysnc load components.(#14)

  0.4.4

2022-06-24

Feat

• support legacy modernPolyfills.(#9)

0.4.3

2022-06-21

Bug fixes

• template strings does not work.(#8)

0.4.1

2022-05-09

Bug fixes

• Legacy is invalid in browsers such as IE11.

0.4.0

2022-05-01

Features

• compatible vite-plugin-pwa
• base mark

Bug fixes

• Multi-level cdn reference resource path fix

Refactors

• Replace the matching scheme and use the base attribute as a marker bit
• Code structure adjustment, introduction of asynchronous processing

0.3.0

2022-04-23

Features

• setup simple unit tests with vitest. (#5 by @zhoujinfu)

Bug fixes

• import.env.LEGACY cause undefined errors with vite config define. (#5 by @zhoujinfu)