Method: Transpec::AST::Node#each_ancestor_node

Defined in:
lib/transpec/ast/node.rb

#each_ancestor_node(&block) ⇒ Object 



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# File 'lib/transpec/ast/node.rb', line 28

def each_ancestor_node(&block)
  return to_enum(__method__) unless block_given?

  if parent_node
    yield parent_node
    parent_node.each_ancestor_node(&block)
  end

  self
end