BUG: Fixes Incompatible return value type in pandas/core/generic.py

[bunardsheng]

• Contributes to issue TYP: investigate/fix ignored mypy errors #37715 (TYP: investigate/fix ignored mypy errors #37715)
• Casts 64-bit signed integer to int value
• Passes unit tests through PyTest
• Added tests to respective folders within tests/series and tests/frame subdirectory
• Removed ignore comments

[rhshadrach]

While subtle, this changes from a NumPy int to a Python int. I think this should be noted in the whatsnew as a bugfix.

Are the changes to pandas_web intentional?

[bunardsheng]

While subtle, this changes from a NumPy int to a Python int. I think this should be noted in the whatsnew as a bugfix.

Are the changes to pandas_web intentional?

My mistake, I will revert the changes as the changes in web pertain to a separate issue.

[rhshadrach]

Looks good! A couple of nitpicks and I think this should get an entry in the whatsnew for 2.1.0

[rhshadrach]

All looks great - I think it just needs a note in the whatsnew under Bug fixes in the Numeric section.

[bunardsheng]

All looks great - I think it just needs a note in the whatsnew under Bug fixes in the Numeric section.

The entry has been added to the whatsnew.

[twoertwein]

I like the change :)

Even though it is a small change it might break code for people who explicitly converted it to int using Series.size.item(). I hope this doesn't require a deprecation cycle @jbrockmendel

[jbrockmendel]

No objections here

[rhshadrach]

lgtm

[rhshadrach]

@bunardsheng - conflict needs to be resolved and we're good to go.

[bunardsheng]

@bunardsheng - conflict needs to be resolved and we're good to go.

All conflicts should be resolved. Can this PR be merged now, and should I close the PR?

[rhshadrach]

Thanks @bunardsheng!