Class: Treetop::Runtime::SyntaxNode

Inherits:
Object
  • Object
show all
Defined in:
lib/lygre/gabcsemantics.rb

Overview

monkey-patch SyntaxNode to add a useful traversal method

Instance Method Summary collapse

Instance Method Details

#each_element ⇒ Object 



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# File 'lib/lygre/gabcsemantics.rb', line 13

def each_element
  return if elements.nil?
  elements.each {|e| yield e }
end