code: protected Iterable<String> readtext(String name, boolean unescapeNewlines) throws IOException {
      ArrayList<String> res = new ArrayList<>(50);
      BufferedReader br = _reader.getTextFile(name);
      try {
        String line;
        while (true) {
          line = br.readLine();
          if (line == null) break;
          if (unescapeNewlines)
            line = StringEscapeUtils.unescapeNewlines(line);
          res.add(line.trim());
        }
        br.close();
      } finally {
        try { br.close(); } catch (IOException e) { /* ignored */ }
      }
      return res;
    }
docs: Retrieve text previously saved using `startWritingTextFile` + `writeln` as an array of lines. Each line is
  trimmed to remove the leading and trailing whitespace. Removes escaping of the new line characters in enabled.