@0xdv/webpack-userscript 中文文档教程

发布于 5年前 浏览 26 项目主页 更新于 3年前

webpack-userscript

构建状态JavaScript 风格指南npmGitmoji

用于用户脚本项目的 Webpack4+ 插件。 ???

该包已从 webpack-tampermonkey 重命名。

Features

  • Combine your userscript development with Webpack

借助强大的 Webpack 支持,您甚至可以打包用户脚本中的所有内容,例如图标和 json 数据。

  • Ability to generate userscript headers
  • Ability to generate both .user.js and .meta.js .meta.js is used for update check containing headers only.
  • Properly track files in watch mode Including external header files and package.json.

Installation

npm i webpack-userscript -D

Usage

webpack.config.js

将插件包含在 webpack.config.js 中,如下例所示。

const WebpackUserscript = require('webpack-userscript')

module.exports = {
  plugins: [
    new WebpackUserscript()
  ]
}

Examples

Hot Development

以下示例可以在 webpack-dev-server

webpack-dev-server 将在 watch 模式下构建用户脚本。 每次构建项目时,buildNo变量都会增加1。

在下面的配置中,version的一部分包含buildNo; 因此,每次构建时,version 也会增加,以指示可用于脚本引擎(如 Tampermonkey 或 GreaseMonkey)的新更新。

第一次启动 webpack-dev-server 后,您可以通过 http://localhost:8080/.user.js 安装脚本(该URL实际上是指您配置的webpack-dev-server)。 安装后,无需手动重新安装脚本,直到您停止服务器。 要更新脚本,脚本引擎在 GUI 上为您提供了一个更新按钮。

  • webpack.config.dev.js
const path = require('path')
const WebpackUserscript = require('webpack-userscript')
const dev = process.env.NODE_ENV === 'development'

module.exports = {
  mode: dev ? 'development' : 'production',
  entry: path.resolve(__dirname, 'src', 'index.js'),
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '<project-name>.user.js'
  },
  devServer: {
    contentBase: path.join(__dirname, 'dist')
  },
  plugins: [
    new WebpackUserscript({
      headers: {
        version: dev ? `[version]-build.[buildNo]` : `[version]`
      }
    })
  ]
}

Other

其他示例可以在 测试夹具文件夹 下找到。

Configuration

WebpackUserscript

WebpackUserscript 构造函数具有以下签名。

new WebpackUserscript(options)

options

另请参阅选项架构

type WebpackUserscriptOptions =
  WPUSOptions |
  HeaderFile |   // shorthand for WPUSOptions.headers
  HeaderProvider // shorthand for WPUSOptions.headers

WPUSOptions

interface WPUSOptions {
  headers: HeaderFile | HeaderProvider | HeaderObject

  /**
   * Output *.meta.js or not
   */
  metajs: boolean

  /**
   * Rename all .js files to .user.js files.
   */
  renameExt: boolean

  /**
   * Prettify the header
   */
  pretty: boolean
}

HeaderFile

导出标头对象或标头提供程序函数的 js 或 json 文件的路径。

type HeaderFile = string

HeaderProvider

返回标头对象的函数。

type HeaderProvider = (data: DataObject) => HeaderObject

HeaderObject

一个标头对象,其叶子是 [] 格式的类似 webpack 的模板字符串。 可以在 DataObject 中找到可用变量。

另见 explicit-config/webpack.config.jstemplate-strings/webpack.config.js

type HeaderObject = Record<string, string | Array<string>>

DataObject

用于插入 HeaderObject 模板的局部变量。

interface DataObject {
  /**
   * Hash of Webpack compilation
   */
  hash: string

  /**
   * Webpack chunk hash
   */
  chunkHash: string

  /**
   * Webpack chunk name
   */
  chunkName: string

  /**
   * Entry file path, which may contain queries
   */
  file: string

  /**
   * Query string
   */
  query: string

  /**
   * Build number
   */
  buildNo: number

  /**
   * Info from package.json
   */
  name: string
  version: string
  description: string
  author: string
  homepage: string
  bugs: string // URL
}

另请参阅 template-strings/webpack.config.js

webpack-userscript

Build StatusJavaScript Style GuidenpmGitmoji

A Webpack4+ plugin for userscript projects. ????

The package has been renamed from webpack-tampermonkey.

Features

  • Combine your userscript development with Webpack

With powerful Webpack support, you can even package everything in your userscript, e.g. icons and json data.

  • Ability to generate userscript headers
  • Ability to generate both .user.js and .meta.js .meta.js is used for update check containing headers only.
  • Properly track files in watch mode Including external header files and package.json.

Installation

npm i webpack-userscript -D

Usage

webpack.config.js

Include the plugin in the webpack.config.js as the following example.

const WebpackUserscript = require('webpack-userscript')

module.exports = {
  plugins: [
    new WebpackUserscript()
  ]
}

Examples

Hot Development

The following example can be used in development mode with the help of webpack-dev-server.

webpack-dev-server will build the userscript in watch mode. Each time the project is built, the buildNo variable will increase by 1.

In the following configuration, a portion of the version contains the buildNo; therefore, each time there is a build, the version is also increased so as to indicate a new update available for the script engine like Tampermonkey or GreaseMonkey.

After the first time starting the webpack-dev-server, you can install the script via http://localhost:8080/<project-name>.user.js (the URL is actually refered to your configuration of webpack-dev-server). Once installed, there is no need to manually reinstall the script until you stop the server. To update the script, the script engine has an update button on the GUI for you.

  • webpack.config.dev.js
const path = require('path')
const WebpackUserscript = require('webpack-userscript')
const dev = process.env.NODE_ENV === 'development'

module.exports = {
  mode: dev ? 'development' : 'production',
  entry: path.resolve(__dirname, 'src', 'index.js'),
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '<project-name>.user.js'
  },
  devServer: {
    contentBase: path.join(__dirname, 'dist')
  },
  plugins: [
    new WebpackUserscript({
      headers: {
        version: dev ? `[version]-build.[buildNo]` : `[version]`
      }
    })
  ]
}

Other

Other examples can be found under the test fixture folder.

Configuration

WebpackUserscript

The WebpackUserscript constructor has the following signature.

new WebpackUserscript(options)

options

Also see the schema of options.

type WebpackUserscriptOptions =
  WPUSOptions |
  HeaderFile |   // shorthand for WPUSOptions.headers
  HeaderProvider // shorthand for WPUSOptions.headers

WPUSOptions

interface WPUSOptions {
  headers: HeaderFile | HeaderProvider | HeaderObject

  /**
   * Output *.meta.js or not
   */
  metajs: boolean

  /**
   * Rename all .js files to .user.js files.
   */
  renameExt: boolean

  /**
   * Prettify the header
   */
  pretty: boolean
}

HeaderFile

A path to a js or json file which exports a header object or a header provider function.

type HeaderFile = string

HeaderProvider

A function that returns a header object.

type HeaderProvider = (data: DataObject) => HeaderObject

HeaderObject

A header object, whose leaves are webpack-like template strings in [<var_name>] format. Available variables can be found at DataObject.

Also see explicit-config/webpack.config.js and template-strings/webpack.config.js.

type HeaderObject = Record<string, string | Array<string>>

DataObject

Local variables used to interpolate the templates of a HeaderObject.

interface DataObject {
  /**
   * Hash of Webpack compilation
   */
  hash: string

  /**
   * Webpack chunk hash
   */
  chunkHash: string

  /**
   * Webpack chunk name
   */
  chunkName: string

  /**
   * Entry file path, which may contain queries
   */
  file: string

  /**
   * Query string
   */
  query: string

  /**
   * Build number
   */
  buildNo: number

  /**
   * Info from package.json
   */
  name: string
  version: string
  description: string
  author: string
  homepage: string
  bugs: string // URL
}

Also see template-strings/webpack.config.js.

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