Made some changes:

- Removed stub and test for applymap
- Downgraded pyright
- Ran the precommit (it just removes some whitespace)

Author: amackinnon1

pandas-stubs/core/frame.pyi

@@ -1316,14 +1316,10 @@ class DataFrame(NDFrame, OpsMixin):
     ) -> DataFrame: ...
 
     # Add spacing between apply() overloads and remaining annotations
-    # Deprecated in pandas 2.1.0 and later
-    def applymap(
-        self, func: Callable, na_action: Literal["ignore"] | None = ..., **kwargs
-    ) -> DataFrame: ...
     # In pandas 2.1.0 and later: applymap is renamed map, applymap is deprecated
     def map(
         self, func: Callable, na_action: Literal["ignore"] | None = ..., **kwargs
-    ) -> DataFrame: ...   
+    ) -> DataFrame: ...
     def join(
         self,
         other: DataFrame | Series | list[DataFrame | Series],

pyproject.toml

@@ -39,7 +39,7 @@ mypy = "1.6.0"
 pandas = "2.1.1"
 pyarrow = ">=10.0.1"
 pytest = ">=7.1.2"
-pyright = ">=1.1.331"
+pyright = "==1.1.331"
 poethepoet = ">=0.16.5"
 loguru = ">=0.6.0"
 typing-extensions = ">=4.4.0"

tests/test_frame.py

@@ -728,21 +728,7 @@ def gethead(s: pd.Series, y: int) -> pd.Series:
     )
 
 
-# Deprecated in pandas 2.1.0
-def test_types_applymap() -> None:
-    with pytest_warns_bounded(
-        FutureWarning, "DataFrame.applymap has been deprecated", lower="2.0.99"
-    ):
-        df = pd.DataFrame(data={"col1": [2, 1], "col2": [3, 4]})
-        df.applymap(lambda x: x**2)
-        df.applymap(np.exp)
-        df.applymap(str)
-        # na_action parameter was added in 1.2.0 https://pandas.pydata.org/docs/whatsnew/v1.2.0.html
-        df.applymap(np.exp, na_action="ignore")
-        df.applymap(str, na_action=None)
-
-
-# Added in pandas 2.1.0
+# In pandas 2.1.0 and later: applymap is renamed map, applymap is deprecated
 def test_types_map() -> None:
     df = pd.DataFrame(data={"col1": [2, 1], "col2": [3, 4]})
     df.map(lambda x: x**2)