Function formatLineRange

app/src/DataModel/Editors/CodeFormatter.cpp:671–694

* @brief Reformats only the given inclusive line range, preserving everything else. */

 * @brief Reformats only the given inclusive line range, preserving everything else.
 */
QString formatLineRange(
  const QString& source, Language language, int firstLine, int lastLine, int indentSpaces)
{
  if (source.isEmpty())
    return source;

  QStringList lines = splitLines(source);
  if (firstLine < 0)
    firstLine = 0;

  if (lastLine >= lines.size())
    lastLine = lines.size() - 1;

  if (firstLine > lastLine)
    return source;

  const ScanResult scan = scanAllLines(lines, language);

  for (int i = firstLine; i <= lastLine; ++i)
    lines[i] =
      reformatOne(lines[i], scan.infos[i], scan.depthAtStart[i], scan.hangAtStart[i], indentSpaces);

  return lines.join(QLatin1Char('\n'));
}

}  // namespace DataModel::CodeFormatter