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https://github.com/Jocs/loader-count-webpack-plugin

Do you know how many files have been processed by a special webpack loader? Let me tell you!
https://github.com/Jocs/loader-count-webpack-plugin

Last synced: 25 days ago
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Do you know how many files have been processed by a special webpack loader? Let me tell you!

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README

        

## Loader-count-webpack-plugin

这是一个 webpack 插件,帮你统计项目中不同的 webpack loader 所处理的文件数目,特别是 `node_modules` 文件夹中被处理的文件,并在控制台中将结果输出。

### Why write this plugin?

在最近的项目中,我遇到了一个奇怪的 bug,引入 `pdfjs-dist` 模块后,加载 pdf 文件时,始终不发送 Ajax 请求,最后才找到原因,是因为我在项目中引入了 `worker-loader` 来处理以 `.worker.js` 结尾的文件,恰好在 `pdfjs-dist/build/pdf.js` 文件中,引入了 `pdf.worker.js` 文件,而该文件不需要 `worker-loader` 来处理,最终导致了 bug 产生。为了以后不在出现类似的 bug,我写了这个插件。

### Install

```sh
npm i loader-count-webpack-plugin
```

### How to use?

```javascript
const path = require('path')
const LoaderCountPlugin = require('loader-count-webpack-plugin')

module.exports = {
mode: 'production',
entry: './index.js',
output: {
filename: 'bundle.js',
path: path.join(__dirname, 'dist')
},
module: {
rules: [{
test: /\.worker\.js$/,
use: {
loader: 'worker-loader'
}
}]
},
plugins: [
new LoaderCountPlugin()
]
}
```

### Result

![](./result.jpg)

### License

**MIT**