Method: LHS::Data#root_item

Defined in:
lib/lhs/data.rb

#root_item ⇒ Object (private) 



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# File 'lib/lhs/data.rb', line 121

def root_item
  return if _proxy.class != LHS::Item
  root = root_item = self
  loop do
    root = root._parent
    root_item = root if root && root._proxy.is_a?(LHS::Item)
    if !(root && root._parent)
      break
    end
  end
  root_item
end