Fix a regression in cache_memoize with Python 3.7.
Review Request #12427 — Created June 30, 2022 and submitted — Latest diff uploaded
The recent work on the
cache_memoize()logic introduced some syntax
that's only compatible with Python 3.8. The code in question tried to
yield a, *bsyntax to yield a tuple composed of
contents of tuple
b. This does not work in Python 3.7.
Instead, we're now using
yield (a,) + b, which is the equivalent
All unit tests pass on Python 3.7 through 3.10.