def _fn_replace_if_switch()

in src/alpaca_eval/annotators/pairwise_evaluator.py [0:0]

• 6 lines of code
• 5 McCabe index (conditional complexity)

            def _fn_replace_if_switch(df: pd.DataFrame) -> pd.DataFrame:
                # applies to annotation_column (preference) 3-x => 2 becomes 1, 1 becomes 2 and everything in between if flaot
                if df.empty or self.annotation_column not in df.columns:
                    return df
                df = df.copy()
                df[self.annotation_column] = df[self.annotation_column].apply(lambda x: 3 - x)
                return df