---input---
class (get_foo("blub"))::Foo
  def (foo("bar") + bar("baz")).something argh, aaahaa
    42
  end
end

class get_the_fuck("out")::Of::My
  def parser_definition
    ruby!
  end
end

---tokens---
'class'       Keyword
' '           Text
'('           Punctuation
'get_foo'     Name
'('           Operator
'"'           Literal.String.Double
'blub'        Literal.String.Double
'"'           Literal.String.Double
')'           Punctuation
')'           Punctuation
'::'          Operator
'Foo'         Name.Class
'\n  '        Text
'def'         Keyword
' '           Text
'('           Punctuation
'foo'         Name
'('           Operator
'"'           Literal.String.Double
'bar'         Literal.String.Double
'"'           Literal.String.Double
')'           Punctuation
' '           Text
'+'           Operator
' '           Text
'bar'         Name
'('           Operator
'"'           Literal.String.Double
'baz'         Literal.String.Double
'"'           Literal.String.Double
')'           Punctuation
')'           Punctuation
'.'           Operator
'something'   Name.Function
' '           Text
'argh'        Name
','           Punctuation
' '           Text
'aaahaa'      Name
'\n    '      Text
'42'          Literal.Number.Integer
'\n  '        Text
'end'         Keyword
'\n'          Text

'end'         Keyword
'\n\n'        Text

'class'       Keyword
' '           Text
'get_the_fuck' Name
'('           Punctuation
'"'           Literal.String.Double
'out'         Literal.String.Double
'"'           Literal.String.Double
')'           Punctuation
'::'          Operator
'Of'          Name.Constant
'::'          Operator
'My'          Name.Constant
'\n  '        Text
'def'         Keyword
' '           Text
'parser_definition' Name.Function
'\n    '      Text
'ruby!'       Name
'\n  '        Text
'end'         Keyword
'\n'          Text

'end'         Keyword
'\n'          Text
