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Taro Plugin: Auto-Declare-Define-Constants

Version

用于Taro框架在defineConstants中的变量自动生成TS声明文件的一个插件 🔧

你得先知道的

defineConstants是用于配置一些全局变量供代码中进行使用 配置方式可参考 Webpack DefinePlugin

// If the value is a string it will be used as a code fragment.
// If the value isn't a string, it will be stringified (including functions).
// If the value is an object all keys are defined the same way.
// If you prefix typeof to the key, it's only defined for typeof calls.

new webpack.DefinePlugin({
  PRODUCTION: JSON.stringify(true),
  VERSION: JSON.stringify('5fa3b9'),
  BROWSER_SUPPORTS_HTML5: true,
  TWO: '1+1',
  'typeof window': JSON.stringify('object'),
  'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
});

食用方法 🔨

# 安装依赖

npm install -D taro-plugin-auto-declare-define-constants 

# or 

yarn add -D taro-plugin-auto-declare-define-constants
// config/index.js

const config = {
  //...
  plugins: [
    'taro-plugin-auto-declare-define-constants'
  ]
  //...
}
# 最后将项目跑起来 看下项目根目录是否出现「defineConstants.d.ts」
npm run dev:weapp

# or

yarn dev:weapp

build.png

Tips 💡

  1. 在设计此插件的过程中考虑到开发中经常会出现在defineConstants中未使用JSON.stringify() or '"xxx"'来定义字符串变量 故增加此提示供开发者自行检查(该key将被设置为unknown类型) warning.png
  2. 如果插件未满足你想要的效果 欢迎提issues 会抽空查看的0.0 (不好说)

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Taro Plugin: Auto generate `defineConstants` config's declaration files

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