simple-functional-loader/README.md

use function as webpack loader option

# simple-functional-loader
Use function as webpack loader option

[![npm version](https://img.shields.io/npm/v/simple-functional-loader.svg)](https://www.npmjs.com/package/simple-functional-loader)
[![Build Status](https://travis-ci.org/lovetingyuan/simple-functional-loader.svg?branch=master)](https://travis-ci.org/lovetingyuan/simple-functional-loader)

## install
```bash
npm install simple-functional-loader --save-dev
```

## usage
```javascript
// webpack.config.js
const { createLoader } = require('simple-functional-loader')
module.exports = {
  //...
  module: {
    rules: [
      {
        test: /\.html$/,
        use: [
          createLoader(function(source, map) { // must be an "ES5" function!
            // use "this" as loaderContext
            return processHTML(source, map) // process source code.
          })
        ]
      }
    ]
  }
}
```

`createLoader` will return [`UseEntry`](https://webpack.js.org/configuration/module/#useentry) object:
```
{
  loader: string,
  options: object
}
```

## license
MIT