class Primer::Beta::Breadcrumbs

For more information on the breadcrumbs pattern implemented by this component, see [WAI-ARIA 1.1 Breadcrumb](www.w3.org/TR/wai-aria-practices-1.1/#breadcrumb).
Additionally, the component will always render the last link, which should represent the current page, with an ‘aria-current=“page”` attribute.
By default, the component labels the `nav` element with “Breadcrumbs” which helps distinguish the type of navigation.
`Breadcrumbs` renders a list of links within a `nav` element and has an implicit landmark role of `navigation`.
@accessibility
`Breadcrumbs` is not optimized for responsive designs.
##### Responsiveness
#### Known issues
Use `Breadcrumbs` to display page hierarchy.

def initialize(**system_arguments)

Parameters:
  • system_arguments (Hash) -- <%= link_to_system_arguments_docs %> 
def initialize(**system_arguments)
  @system_arguments = deny_tag_argument(**system_arguments)
  @system_arguments[:tag] = :nav
  @system_arguments[:aria] = ARIA_LABEL
  @system_arguments[:system_arguments_denylist] = ARGS_DENYLIST
end

def render? 

def render?
  items.any?
end