Method: Proton::Page#siblings

Defined in:
lib/proton/page.rb

#siblings ⇒ Object

Method: siblings (Proton::Page) Returns a Set of pages that share the same parent as the current page.



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# File 'lib/proton/page.rb', line 409

def siblings
  pages = (p = parent and p.children)
  return Set.new  unless pages
  return Set.new  unless pages.include?(self)
  Set.new(pages)
end