message: rm done todo
diff: @@ -15,7 +15,6 @@ from optionality_optimiser import reduce_optionality
  def add_string_literal_rules(p):
  - # [TODO] make iteration of this in string literal rule
  string_char = Antlr4Rule("ANY_ASCII_CHARACTERS", Antlr4Selection([
  Antlr4Symbol('~["\\\\r\\n]', True, True),
  Antlr4Symbol('\\\\n', True),
  