Forms v1.0.0

Tag Input

Text input that creates removable tags/chips as values are entered. Supports validation, max tags limit, and autocomplete suggestions. Tags can be added via Enter key, comma delimiter, or custom delimiter. Hidden inputs are automatically generated for form submission.

Preview & Code

Options

Name Type Default Description
tags Array [] Initial array of tag strings to pre-populate
max_tags Integer nil Maximum number of tags allowed (nil for unlimited)
placeholder String "Add a tag..." Placeholder text shown in the text input
label String nil Label text rendered above the component
hint String nil Hint text rendered below the component
error String nil Error message rendered below the component
validate Symbol nil Validation mode: :email, :url, or nil for no validation
suggestions Array [] Array of strings shown as autocomplete suggestions
allow_duplicates Boolean false Whether duplicate tags are permitted
delimiter String "," Character that triggers tag creation when typed (Enter always works)
name String nil Form field name for hidden inputs (submitted as name[])
disabled Boolean false Disables all interaction with the component
tag_colors Boolean false Automatically assign distinct colors to each tag chip

Changelog v1.0.0

- Initial release with Enter/delimiter tag creation
- Autocomplete suggestions with keyboard navigation
- Email and URL validation modes
- Max tags limit with live counter
- Auto-colored tag chips option
- Hidden inputs for seamless Rails form submission
- Dark mode support

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