Module: Treetop::Compiler::Metagrammar::Label0

Defined in:
lib/gems/treetop-1.2.4/lib/treetop/compiler/metagrammar.rb

Instance Method Summary collapse

Instance Method Details

#alpha_char ⇒ Object 



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# File 'lib/gems/treetop-1.2.4/lib/treetop/compiler/metagrammar.rb', line 1166

def alpha_char
  elements[0]
end