class Primer::Alpha::ActionList::Heading

Heading used to describe each sub list within an action list.

def initialize(title:, heading_level: 3, scheme: DEFAULT_SCHEME, subtitle: nil, **system_arguments)

Parameters:
  • system_arguments (Hash) -- <%= link_to_system_arguments_docs %>
  • scheme (Symbol) -- Display a background color if scheme is `filled`.
  • subtitle (String) -- Optional sub list description.
  • heading_level (Integer) -- Heading level. Level 2 results in an `

    ` tag, level 3 an `

    ` tag, etc.

  • title (String) -- Sub list title. 
def initialize(title:, heading_level: 3, scheme: DEFAULT_SCHEME, subtitle: nil, **system_arguments)
  raise "Heading level must be between #{HEADING_MIN} and #{HEADING_MAX}" unless HEADING_LEVELS.include?(heading_level)
  @heading_level = heading_level
  @tag = :"h#{heading_level}"
  @system_arguments = deny_tag_argument(**system_arguments)
  @title = title
  @subtitle = subtitle
  @scheme = fetch_or_fallback(SCHEME_OPTIONS, scheme, DEFAULT_SCHEME)
  @system_arguments[:classes] = class_names(
    "ActionList-sectionDivider",
    SCHEME_MAPPINGS[@scheme],
    @system_arguments[:classes]
  )
  @title_id = self.class.generate_id(base_name: "heading-title")
  @subtitle_id = self.class.generate_id(base_name: "heading-subtitle")
end

def subtitle? 

def subtitle?
  @subtitle.present?
end