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

# use/validation/useFieldValidation

## Overview

Dispatches field validation to the appropriate composable based on
a validation type string. Used by the generic Field component to apply
type-specific validation from fieldMappings configuration.

## Methods

- [useFieldValidation](/v3/reference/api/js/use/validation/useFieldValidation/functions/useFieldValidation.md) - Dispatches to the validation composable matching the given type string.

## Source

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