code: public void
  getEOL() throws IOException {
  	Token next = get();
  	if (next.type != EOL && next.type != EOF) {
  		throw exception("expected EOL or EOF");
  	}
  }
docs: Gets the next token from a tokenizer, which must be an EOL or EOF.
  @throws TextParseException The input was invalid or not an EOL or EOF token.
  @throws IOException An I/O error occurred.