semantic/test/fixtures/ruby/hash.diffA-B.txt

(Program
  (Object
    (Pair
      { (SymbolLiteral) -> (Identifier) }
      { (StringLiteral) -> (StringLiteral) })
  {+(Pair
      (Identifier)
      (IntegerLiteral))+}
  {+(Pair
      (Identifier)
      (Boolean))+}
  {-(Pair
      (SymbolLiteral)
      (IntegerLiteral))-}
  {-(Pair
      (StringLiteral)
      (Boolean))-}
  {-(Pair
      (SymbolLiteral)
      (IntegerLiteral))-}))