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MrJmpl3
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0107-nuxt-forms

Implement Nuxt form handling with XForm, reactive data, and validation errors.

Updated Aug 23, 2026
Search Tags:#ui components#form state#nuxt#xform#validation errors#api submission#useformbuilder
One-click install
npx skills add https://github.com/MrJmpl3/codex_____data_____configuration --skill 0107-nuxt-forms
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: 0107-nuxt-forms
Source: https://github.com/MrJmpl3/codex_____data_____configuration/tree/main/skills/0107-nuxt-forms
Command: npx skills add https://github.com/MrJmpl3/codex_____data_____configuration --skill 0107-nuxt-forms

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

It solves the challenge of building form UIs in Nuxt that correctly manage reactive state, submit to an API, and display validation errors next to the right fields.

Core Features & Use Cases

  • XForm-based submission flow: Configure url, method, reactive data, loading state, and lifecycle events (@submit, @before, @success, @error, @after, @finish) for consistent API interactions.
  • Validation error handling: Read validation errors via form.errors helpers like has, first, get, and any, and display them using UFormField’s :error binding.
  • FormBuilder alternative: Use useFormBuilder for a fluent, composable way to define post endpoint, transform data before submit, and handle success/error flows.
  • Use cases: Creating and updating entities via slideovers/modals, handling field-level validation errors, and maintaining predictable form state/reset behavior after success.

Quick Start

Ask the AI to generate a Nuxt component that uses XForm to submit to /api/posts, binds reactive formData to UFormField + inputs, and displays form.errors.first("<field>") for each field.

Frequently Asked Questions about 0107-nuxt-forms

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I handle form validation errors in Nuxt and display them next to input fields?▼

To handle form validation errors in Nuxt, bind reactive data to inputs and use form error helpers like `has`, `first`, `get`, and `any` to display specific messages via the `UFormField` `:error` binding.

How do I build a Nuxt form that submits reactive data to an API?▼

You can build a Nuxt form for API submission by configuring the `url`, `method`, and reactive `data` properties within the XForm component to manage loading states and trigger lifecycle events like `@success` and `@error`.

What is the best way to manage form state in Nuxt slideovers and modals?▼

The best way to manage form state in Nuxt slideovers and modals is using composable patterns that maintain predictable form state and reset behavior after success, specifically targeting create and update entity workflows.

Can I transform form data before submitting it to an API in Nuxt?▼

Yes, you can transform data before submission by using the `useFormBuilder` composable, which provides a fluent way to define post endpoints, transform reactive data, and handle success or error flows.

Does Nuxt form handling support loading state management and lifecycle events?▼

Nuxt form handling supports loading state management and lifecycle events by wiring reactive form data with specific events like `@submit`, `@before`, `@success`, `@error`, `@after`, and `@finish` for deterministic API interactions.

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