Added examples to pd.Index.get_loc

Author: tp

pandas/core/indexes/base.py

@@ -2450,7 +2450,20 @@ def _get_unique_index(self, dropna=False):
 
         Returns
         -------
-        loc : int if unique index, possibly slice or mask if not
+        loc : int if unique index, slice if monotonic index, else mask
+        
+        Examples
+        ---------
+        >>> unique_index = pd.Index(list('abc'))
+        >>> unique_index.get_loc('b')
+        1
+        >>> monotonic_index = pd.Index(list('abbc'))
+        >>> monotonic_index.get_loc('b')
+        slice(1, 3, None)
+        >>> non_monotonic_index = pd.Index(list('abcb'))
+        >>> non_monotonic_index.get_loc('b')
+        array([False,  True, False,  True], dtype=bool)
+        
     """
 
     @Appender(_index_shared_docs['get_loc'])