lint with black

splink/linker.py

@@ -2029,21 +2029,21 @@ def profile_columns(
         bottom_n=10,
         cast_arrays_as_str=False,
     ):
-        """Generate three summary charts for each `column_expression`. 
-        
-        The purpose of these charts is to better understand the cardinality and skew of each 
-        `column_expression` chosen for profiling. 
+        """Generate three summary charts for each `column_expression`.
+
+        The purpose of these charts is to better understand the cardinality and skew of each
+        `column_expression` chosen for profiling.
 
 
         Args:
             column_expressions (str | list[str]): The columns to be profiled or an sql expression
             top_n (int): The number of bars in the chart for the most common values.
             bottom_n (int): The number of bars in the chart for the least common values.
-            cast_arrays_as_str (bool): If False, any columns with arrays will be unnested 
+            cast_arrays_as_str (bool): If False, any columns with arrays will be unnested
                 and the elements of the array will be profiled. If set to True, the whole array will be profiled
 
         Returns:
-            altair_or_json: An altair line graph, a bar graph of the most common values and a bar 
+            altair_or_json: An altair line graph, a bar graph of the most common values and a bar
             chart of the least common values, for each column profiled.
 
         Examples: