---
id: array
title: Array
sidebar_label: Array
---

##  `of`

The property of this array. You can specify any property. You can also
specify an array or properties if you need the array to have a specific
limited shape such as [string, number, string].

## `validation`

* `required` Should this field be compulsory.
* `requiredMessage` Message to be displayed as a validation error.
* `min` Set the minimum length allowed.
* `max` Set the maximum length allowed.