Module: UI::SelectBehavior

Included in:
Select, SelectComponent
Defined in:
app/helpers/ui/select_behavior.rb,
app/behaviors/ui/select_behavior.rb

Overview

UI::SelectBehavior

Shared behavior for Select component across ERB, ViewComponent, and Phlex implementations. This module provides consistent size styling and HTML attribute generation.

Instance Method Summary collapse

Instance Method Details

#select_classes ⇒ Object

Returns combined CSS classes for the select



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# File 'app/helpers/ui/select_behavior.rb', line 34

def select_classes
  classes_value = respond_to?(:classes, true) ? classes : @classes
  TailwindMerge::Merger.new.merge([
    select_base_classes,
    select_size_classes,
    classes_value
  ].compact.join(" "))
end

#select_html_attributes ⇒ Object

Returns HTML attributes for the select element



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# File 'app/helpers/ui/select_behavior.rb', line 9

def select_html_attributes
  data_attrs = {
    controller: "ui--select",
    ui__select_open_value: "false"
  }

  # Add value if provided
  if @value.present?
    data_attrs[:ui__select_value_value] = @value.to_s
  end

  attrs = {
    class: select_classes,
    data: data_attrs
  }

  # Add data-placeholder attribute if there's a placeholder and no selected value
  if @placeholder.present? && @selected.nil?
    attrs[:"data-placeholder"] = "true"
  end

  attrs.compact
end