@NotNull
    private static String getTextBlockLines(@NotNull String text) {
      int length = text.length();
      StringBuilder result = new StringBuilder(length);
      int i = 0;
      while (i < length) {
        int nSlashes = 0;
        int next = i;
        while (next < length && (next = PsiLiteralUtil.parseBackSlash(text, next)) != -1) {
          nSlashes++;
          i = next;
        }
        if (i >= length) {
          result.append(StringUtil.repeatSymbol('\\', nSlashes));
          break;
        }
        next = parseQuote(i, text, nSlashes, result);
        if (next != -1) {
          i = next;
          continue;
        }
        if (nSlashes != 0) {
          i = parseEscapedChar(i, text, nSlashes, result);
        }
        else {
          result.append(text.charAt(i));
          i++;
        }
      }
      return result.toString();
    }
@NotNull
    private static String getTextBlockLines(@NotNull String text)