Module: Treetop::Compiler::Metagrammar::Choice2

Defined in:

lib/treetop/compiler/metagrammar.rb

Instance Method Summary

• #alternatives ⇒ Object
• #inline_modules ⇒ Object
• #tail ⇒ Object

Instance Method Details

#alternatives ⇒ Object

# File 'lib/treetop/compiler/metagrammar.rb', line 1059

def alternatives
  [head] + tail
end

#inline_modules ⇒ Object

# File 'lib/treetop/compiler/metagrammar.rb', line 1067

def inline_modules
  (alternatives.map {|alt| alt.inline_modules }).flatten
end

#tail ⇒ Object

# File 'lib/treetop/compiler/metagrammar.rb', line 1063

def tail
  super.elements.map {|elt| elt.alternative}
end