docs(form-field): update

docs/content/3.components/form-field.md

@@ -9,7 +9,165 @@ links:
 
 ## Usage
 
-## Examples
+Wrap any form component with a FormField. Used in a [Form](/components/form), it provides validation and error handling.
+
+### Label
+
+Use the `label` prop to set the label for the form control.
+
+::component-code
+---
+prettier: true
+props:
+  label: Email
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" />
+---
+
+:u-input{placeholder="Enter your email"}
+::
+
+::note
+The label `for` attribute and the form control are associated with a unique `id` if not provided.
+::
+
+When using the `required` prop, an asterisk is be added next to the label.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+props:
+  label: Email
+  required: true
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" />
+---
+
+:u-input{placeholder="Enter your email"}
+::
+
+### Description
+
+Use the `description` prop to provide additional information below the label.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+props:
+  label: Email
+  description: We'll never share your email with anyone else.
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" class="w-full" />
+---
+
+:u-input{placeholder="Enter your email" class="w-full"}
+::
+
+### Hint
+
+Use the `hint` prop to display a hint message next to the label.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+props:
+  label: Email
+  hint: Optional
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" />
+---
+
+:u-input{placeholder="Enter your email"}
+::
+
+### Help
+
+Use the `help` prop to display a help message below the form control.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+props:
+  label: Email
+  help: Please enter a valid email address.
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" class="w-full" />
+---
+
+:u-input{placeholder="Enter your email" class="w-full"}
+::
+
+### Error
+
+Use the `error` prop to display an error message below the form control. When used together with the `help` prop, the `error` prop takes precedence.
+
+When used inside a [Form](/components/form), this is automatically set when a validation error occurs.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+props:
+  label: Email
+  error: Please enter a valid email address.
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" class="w-full" />
+---
+
+:u-input{placeholder="Enter your email" class="w-full"}
+::
+
+::tip{to="/getting-started/colors"}
+This sets the `color` to `error` on the form control. You can change it globally in your `app.config.ts`.
+::
+
+### Size
+
+Use the `size` prop to change the size of the FormField, the `size` is proxied to the form control.
+
+::component-code
+---
+prettier: true
+ignore:
+  - label
+  - description
+  - hint
+  - help
+props:
+  label: Email
+  description: We'll never share your email with anyone else.
+  hint: Optional
+  help: Please enter a valid email address.
+  size: xl
+slots:
+  default: |
+
+    <UInput placeholder="Enter your email" class="w-full" />
+---
+
+:u-input{placeholder="Enter your email" class="w-full"}
+::
 
 ## API
 

docs/nuxt.config.ts

@@ -128,6 +128,7 @@ export default defineNuxtConfig({
         'UCheckbox',
         'UChip',
         'UCollapsible',
+        'UFormField',
         'UIcon',
         'UInput',
         'UKbd',