shadcn_ui-textarea

You can add a multi-line text input field in Flutter using the ShadTextarea component for standalone input or ShadTextareaFormField for form integration. Both support placeholders and custom validators for user-generated content like bios.

To create a validated bio form field using shadcn_ui in Flutter, use the ShadTextareaFormField component. You can assign it an id, label, placeholder, and a validator to enforce constraints like a minimum character length of ten.

The difference is that standalone text areas provide general multi-line input without validation, while form fields integrate directly into a form structure to support validation. In shadcn_ui, these correspond to ShadTextarea and ShadTextareaFormField respectively.

Yes, you can use validators with multi-line text inputs in shadcn_ui by utilizing the ShadTextareaFormField component. This allows you to enforce rules such as checking for a minimum text length of ten characters before form submission.