BUG: Fix difference functionality for Period Indexes

pandas-dev / pandas

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

https://pandas.pydata.org

BSD 3-Clause "New" or "Revised" License

42.62k stars 17.57k forks source link

BUG: Fix difference functionality for Period Indexes #59148

Open TiffL opened 5 days ago

TiffL commented 5 days ago

[x] closes #58971
[x] Tests added and passed if fixing a bug or adding a new feature
[x] All code checks passed.
[x] Added type annotations to new arguments/methods/functions.
[x] Added an entry in the latest doc/source/whatsnew/vX.X.X.rst file if fixing a bug or adding a new feature.