Method: Primer::Alpha::ActionList#initialize
- Defined in:
- app/components/primer/alpha/action_list.rb
permalink #initialize(id: self.class.generate_id, role: nil, item_classes: nil, scheme: DEFAULT_SCHEME, show_dividers: false, aria_selection_variant: DEFAULT_ARIA_SELECTION_VARIANT, select_variant: DEFAULT_SELECT_VARIANT, form_arguments: {}, **system_arguments) ⇒ ActionList
Returns a new instance of ActionList.
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# File 'app/components/primer/alpha/action_list.rb', line 134 def initialize( id: self.class.generate_id, role: nil, item_classes: nil, scheme: DEFAULT_SCHEME, show_dividers: false, aria_selection_variant: DEFAULT_ARIA_SELECTION_VARIANT, select_variant: DEFAULT_SELECT_VARIANT, form_arguments: {}, **system_arguments ) @system_arguments = system_arguments @id = id @system_arguments[:id] = @id @system_arguments[:tag] = :ul @item_classes = item_classes @scheme = fetch_or_fallback(SCHEME_OPTIONS, scheme, DEFAULT_SCHEME) @show_dividers = show_dividers @select_variant = select_variant @aria_selection_variant = aria_selection_variant @system_arguments[:classes] = class_names( SCHEME_MAPPINGS[@scheme], system_arguments[:classes], "ActionListWrap", "ActionListWrap--divided" => @show_dividers ) @role = role || (allows_selection? ? MENU_ROLE : DEFAULT_ROLE) @system_arguments[:role] = @role @list_wrapper_arguments = {} @form_builder = form_arguments[:builder] @input_name = form_arguments[:name] return unless required_form_arguments_given? && !allows_selection? raise ArgumentError, "lists/menus that act as form inputs must also allow item selection (please pass the `select_variant:` option)" end |