[Python-Dev] should sre.Scanner be exposed through re and documented?
"Martin v. L÷wis"
Fri, 25 Apr 2003 21:32:26 +0200
Skip Montanaro wrote:
> While moving tests from test_sre to test_re I stumbled upon a simple test
> for sre.Scanner. This looks fairly cool. Should it be exposed through re
> and documented?
I think /F did not consider it ready for general consumption. I believe
the approach is cool, but the API would still leave features to be
desired. In practical compiler construction, I usually copy the
approach, and duplicate it - that gives a very efficient and readily
IOW, I would leave it where it is: As a masterpiece of work to get
inspiration from, but not as a tool to give out to anybody.