chore(python): Deprecate more non-keyword arguments (pola-rs#7030)

josemasar · Feb 22, 2023 · d436ff0 · d436ff0
1 parent f722d57
commit d436ff0
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/py-polars/polars/internals/lazy_functions.py b/py-polars/polars/internals/lazy_functions.py
@@ -1640,10 +1640,7 @@ def corr(
         )
 
 
-def cov(
-    a: str | pli.Expr,
-    b: str | pli.Expr,
-) -> pli.Expr:
+def cov(a: str | pli.Expr, b: str | pli.Expr) -> pli.Expr:
     """
     Compute the covariance between two columns/ expressions.