Update

pola-rs · Feb 26, 2023 · b385d05 · b385d05
1 parent 64b9ec2
commit b385d05
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/py-polars/polars/internals/expr/expr.py b/py-polars/polars/internals/expr/expr.py
@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import contextlib
 import math
 import os
 import random
@@ -33,14 +34,16 @@
 from polars.internals.expr.meta import ExprMetaNameSpace
 from polars.internals.expr.string import ExprStringNameSpace
 from polars.internals.expr.struct import ExprStructNameSpace
-from polars.polars import arg_where as py_arg_where
 from polars.utils import (
     _timedelta_to_pl_duration,
     deprecate_nonkeyword_arguments,
     deprecated_alias,
     sphinx_accessor,
 )
 
+with contextlib.suppress(ImportError):  # Module not available when building docs
+    from polars.polars import arg_where as py_arg_where
+
 if TYPE_CHECKING:
     import sys