## Directory structure
```
| package.json
| webpack.config.js
| src/
|     block-one/
|    		block.json
|    		edit.js
|    		save.js
|
|     block-two/
| 		block.json
| 		edit.js
| 		render.php
|
|     block-plugins/
|		plugin-one/
| 			index.js
| 			extra-code.php
|
|     block-plugins/
| 		plugin-two/
| 			index.js
|
|     block-plugins/
| 		extended.js
| 		extra.php

```