# Arguments with multiple values

Types can consist of multiple values, such as `Vector3`. In code we'd make a `Vector3` like so: `new Vector3(5, 10, 20)`. Whereas in the command field, we would specify a `Vector3` like this: `(5, 10, 20)`. Alternatively, you could omit the parentheses, but in doing so, you must ensure there are no empty spaces between the values.

Another more advanced example would be an array of types. Let's pretend the `choose` command anticipated an array of `Vector3`, it would look like this: `choose [(0, 0, 0), (-50, -10, 12), (10, 20, 30)]`.

{% hint style="info" %}
**Note**

Nested arrays are also supported.
{% endhint %}