Module: UI::FieldDescriptionBehavior

Included in:
FieldDescription, FieldDescriptionComponent
Defined in:
app/behaviors/ui/field_description_behavior.rb

Overview

FieldDescriptionBehavior

Shared behavior for FieldDescription component across ERB, ViewComponent, and Phlex implementations. FieldDescription provides helper text for form fields.

Instance Method Summary collapse

Instance Method Details

#field_description_classes ⇒ Object

Returns combined CSS classes for the field description



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# File 'app/behaviors/ui/field_description_behavior.rb', line 18

def field_description_classes
  classes_value = respond_to?(:classes, true) ? classes : @classes
  base = "text-muted-foreground text-sm leading-normal font-normal group-has-[[data-orientation=horizontal]]/field:text-balance last:mt-0 nth-last-2:-mt-1 [[data-variant=legend]+&]:-mt-1.5 [&>a:hover]:text-primary [&>a]:underline [&>a]:underline-offset-4"

  TailwindMerge::Merger.new.merge([base, classes_value].compact.join(" "))
end

#field_description_html_attributes ⇒ Object

Returns HTML attributes for the field description element



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# File 'app/behaviors/ui/field_description_behavior.rb', line 9

def field_description_html_attributes
  attributes_value = respond_to?(:attributes, true) ? attributes : @attributes
  {
    "data-slot": "field-description",
    class: field_description_classes
  }.merge(attributes_value).compact
end