Segment LineParser::expect(QRegExp &rx, QList<QString> expectedItems)
{
int index = indexIn(rx, _line, _i);
if (index != _i) {
throw SegmentParseExpectedException(_line.atAsSegment(_i), expectedItems);
}
int start = _i;
_i += rx.matchedLength();
return _line.mid(start, rx.matchedLength());
}
Segment LineParser::expect(const QRegExp &rx, std::initializer_list<QString> expectedItems)
{
QRegExp rxcopy = rx;
int index = indexIn(rxcopy, _line, _i);
if (index != _i) {
throw SegmentParseExpectedException(_line.atAsSegment(_i), expectedItems);
}
int start = _i;
_i += rxcopy.matchedLength();
return _line.mid(start, rxcopy.matchedLength());
}
QStringList NRegExp::pregMatch(QString str)
{
int pos = 0;
QStringList list;
while ((pos = indexIn(str, pos)) != -1) {
list << cap(1);
pos += matchedLength();
}
return list;
}
