Function parseGrepOutput

src/pass.cpp:571–597

* @brief Parses 'pass grep' raw output into (entry, matches) pairs. * * pass grep emits ANSI blue color (\x1B[94m) at the start of each entry * header line. This is checked before stripping ANSI so headers are detected * reliably regardless of locale. */

 * reliably regardless of locale.
 */
auto parseGrepOutput(const QString &rawOut)
    -> QList<QPair<QString, QStringList>> {
  static const QRegularExpression ansi(
      QStringLiteral(R"(\x1B\[[0-9;]*[a-zA-Z])"));
  QList<QPair<QString, QStringList>> results;
  QString currentEntry;
  QStringList currentMatches;
  for (const QString &rawLine : rawOut.split('\n')) {
    QString line = rawLine;
    line.remove('\r');
    line.remove(ansi);
    line = line.trimmed();
    const bool isHeader = isGrepHeaderLine(rawLine, line);
    if (isHeader) {
      if (!currentEntry.isEmpty() && !currentMatches.isEmpty())
        results.append({currentEntry, currentMatches});
      currentEntry = line.endsWith(':') ? line.chopped(1) : line;
      currentMatches.clear();
    } else if (!currentEntry.isEmpty()) {
      if (!line.isEmpty())
        currentMatches << line;
    }
  }
  if (!currentEntry.isEmpty() && !currentMatches.isEmpty())
    results.append({currentEntry, currentMatches});
  return results;
}

/**
 * @brief Pass::processFinished reemits specific signal based on what process