# $cart->toString()

> Converts the object to a string

- Source: `src/Toolkit/Collection.php#L1170` <https://github.com/getkirby/kirby/blob/6.0.0-beta.1/src/Toolkit/Collection.php#L1170>
- Inherited from Kirby, not part of the Merx API. See <https://getkirby.com/docs/reference>.

```php
$cart->toString(): string
```

## Return type

`string`

## Parent class

`Wagnerwagner\Merx\Cart` inherited from `Kirby\Toolkit\Collection`