6 Commits

Author	SHA1	Message	Date
Tzu-ping Chung	761433cee8	Eliminate len() usage in tests	2020-10-13 16:12:11 +08:00
Tzu-ping Chung	17d0086ea2	Do this all over again	2020-10-13 16:12:11 +08:00
Tzu-ping Chung	6e3d56897b	Always return the installed version	2020-10-13 16:12:11 +08:00
Tzu-ping Chung	01c9b6cf25	Cache results and remove unused implementation	2020-10-13 16:06:00 +08:00
Tzu-ping Chung	a270ca5616	Mypy is wrong	2020-10-13 16:06:00 +08:00
Tzu-ping Chung	8326148149	Implement "lazy sequence" to avoid Internet ... find_matches() is modified to return a special type that implements the sequence protocol (instead of a plain list). This special sequence type tries to use the installed candidate as the first element if possible, and only access indexes when the installed candidate is considered unsatisfactory.	2020-10-13 16:06:00 +08:00