Return value from a generator object python

Question

I have this code that extracts only digits from a string:

infotype = (int(s) for s in chooseMappingStr.split() if s.isdigit())

If i print infotype it returns a generator object:

'<generator object dBQuery_foreignTable.<locals>.<genexpr> at 0x0000018A60CF33C0>'

Is there a way to return a int value from it?

Answer 1

Just put [] instead of () :

infotype = [int(s) for s in chooseMappingStr.split() if s.isdigit()]