# $taxRules->__call()

- Source: `src/Cms/Collection.php#L54` <https://github.com/getkirby/kirby/blob/6.0.0-beta.1/src/Cms/Collection.php#L54>
- Inherited from Kirby, not part of the Merx API. See <https://getkirby.com/docs/reference>.

```php
$taxRules->__call(string $key, $arguments)
```

## Parameters

| Name | Type | Default |
| --- | --- | --- |
| `$key` | `string` | `–` |
| `$arguments` | `–` | `–` |

## Parent class

`Wagnerwagner\Merx\TaxRules` inherited from `Kirby\Cms\Collection`