bpo-39142: Avoid converting namedtuple instances to ConvertingTuple. by vsajip · Pull Request #17773 · python/cpython

This uses the heuristic of assuming a named tuple is a subclass of
tuple with a _fields attribute. This change means that contents of
a named tuple wouldn't be converted - if a user wants to have
ConvertingTuple functionality from a namedtuple, they will have to
implement it themselves.

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request

…ythonGH-17773)

This uses the heuristic of assuming a named tuple is a subclass of
tuple with a _fields attribute. This change means that contents of
a named tuple wouldn't be converted - if a user wants to have
ConvertingTuple functionality from a namedtuple, they will have to
implement it themselves.
(cherry picked from commit 46abfc1)

Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>

vsajip pushed a commit that referenced this pull request

vsajip pushed a commit that referenced this pull request