Function foreach

libqnapi/src/subconvert/subtitleformat.cpp:43–50

    bool matched = false;

    foreach (QString token, tokenTypes.keys()) {
      if (tokenStream.startsWith(token, Qt::CaseInsensitive)) {
        tok.type = tokenTypes[token];
        tokenStream.remove(0, token.size());
        matched = true;
        break;
      }
    }

    if (!matched) {
      QRegExp colorR1("^\\{c:(.*)\\}");