# Helpers

Pequenas funções auxiliares úteis e que não são necessariamente controllers ou services podem ser criadas como helpers em `/app/Helpers`:

```php
namespace App\Helpers;

class Uuid {
    public function generateUuid() {
        // ...
    }
}
```

Com o helper criado, consumi-lo é simples:

```php
use \App\Helpers\Uuid as UuidHelper;

class Accounts {
    public function getUuid($id) {
        $uuidHelper = new UuidHelper();
        return $uuidHelper->generateUuid();
    }
}
```


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