---
title: "ValidationUtils | Customer's Canvas On-Premises"
canonical: "https://customerscanvas.com/docs/on-premises/design-atoms-js/reference/design-atoms-model/ValidationUtils/"
---

# ValidationUtils

> `number`

## Functions

### validateComponent()

```ts
function validateComponent(
   value, 
   min?, 
   max?): number;
```

#### Parameters

| Parameter | Type | Default value |
| ------ | ------ | ------ |
| `value` | `number` | `undefined` |
| `min` | `number` | `0` |
| `max` | `number` | `255` |

#### Returns

***

### validateStringProperty()

```ts
function validateStringProperty(value): string;
```

#### Parameters

| Parameter | Type |
| ------ | ------ |
| `value` | `string` |

#### Returns

`string`