# An array of strings that must contain only unique elements.
schema:
    type: array
    items:
        type: string
    uniqueItems: true
```

### object

The **object** type allows simple and complex objects, dictionaries, and free-form objects, along with a number of attributes to control validation.

#### Fully typed object

Fully typed objects can be described by providing a properties attribute that lists each property of the object and its associated type.

```yaml