module Treetop::Compiler::Metagrammar::Choice2

# File lib/treetop/compiler/metagrammar.rb, line 1046
def alternatives
  [head] + tail
end

# File lib/treetop/compiler/metagrammar.rb, line 1054
def inline_modules
  (alternatives.map {|alt| alt.inline_modules }).flatten
end

# File lib/treetop/compiler/metagrammar.rb, line 1050
def tail
  super.elements.map {|elt| elt.alternative}
end