---
url: "https://vueda.dev/v3/reference/api/js/use/validation/useNumericValidation.md"
title: "use/validation/useNumericValidation"
---

# use/validation/useNumericValidation

## Overview

Registers reactive numeric validation watches on a field context,
enforcing maximum value, minimum value, and step constraints. Supports optional
string-to-number coercion for decimal fields that store values as strings.

## Methods

- [useNumericValidation](/v3/reference/api/js/use/validation/useNumericValidation/functions/useNumericValidation.md) - Registers reactive numeric validation watches on a field context.

## Types

### [NumericValidationConfig](/v3/reference/api/js/use/validation/useNumericValidation/types/NumericValidationConfig.md)

### [NumericValidationOptions](/v3/reference/api/js/use/validation/useNumericValidation/types/NumericValidationOptions.md)

## Source

`client/lib/use/validation/useNumericValidation.js:1`