DOC: Fix docstring validation errors for pandas.util.hash_pandas_object

Author: EliotGreenhalgh123

ci/code_checks.sh

@@ -268,8 +268,7 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.tseries.offsets.YearEnd.is_on_offset GL08" \
         -i "pandas.tseries.offsets.YearEnd.month GL08" \
         -i "pandas.tseries.offsets.YearEnd.n GL08" \
-        -i "pandas.tseries.offsets.YearEnd.normalize GL08" \
-        -i "pandas.util.hash_pandas_object PR07,SA01" # There should be no backslash in the final line, please keep this comment in the last ignored function
+        -i "pandas.tseries.offsets.YearEnd.normalize GL08" # There should be no backslash in the final line, please keep this comment in the last ignored function
 
     RET=$(($RET + $?)) ; echo $MSG "DONE"
 

pandas/core/util/hashing.py

@@ -94,6 +94,8 @@ def hash_pandas_object(
     Parameters
     ----------
     obj : Index, Series, or DataFrame
+        The pandas object to hash. This can be a single-dimensional Index or Series,
+        or a multi-dimensional DataFrame.
     index : bool, default True
         Include the index in the hash (if Series/DataFrame).
     encoding : str, default 'utf8'
@@ -109,6 +111,11 @@ def hash_pandas_object(
     Series of uint64
         Same length as the object.
 
+    See Also
+    --------
+    util.hash_array : Hash the elements of a 1D NumPy or ExtensionArray.
+    util.combine_hash_arrays : Combine multiple hash arrays into a single hash.
+
     Examples
     --------
     >>> pd.util.hash_pandas_object(pd.Series([1, 2, 3]))