Module: Treetop::Compiler::Metagrammar::Choice1

Defined in:: lib/treetop/compiler/metagrammar.rb

Instance Method Summary collapse

Instance Method Details

#head ⇒ `Object`



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# File 'lib/treetop/compiler/metagrammar.rb', line 1248

def head
  elements[0]
end

#tail ⇒ `Object`



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# File 'lib/treetop/compiler/metagrammar.rb', line 1252

def tail
  elements[1]
end