fixup

Author: jorisvandenbossche

pandas/compat/__init__.py

@@ -14,9 +14,18 @@
 import sys
 from typing import TYPE_CHECKING
 
+from pandas.compat._constants import (
+    IS64,
+    ISMUSL,
+    PY310,
+    PY311,
+    PY312,
+    PYPY,
+)
 import pandas.compat.compressors
 from pandas.compat.numpy import is_numpy_dev
 from pandas.compat.pyarrow import (
+    HAS_PYARROW,
     pa_version_under10p1,
     pa_version_under11p0,
     pa_version_under13p0,
@@ -186,4 +195,11 @@ def get_bz2_file() -> type[pandas.compat.compressors.BZ2File]:
     "pa_version_under17p0",
     "pa_version_under18p0",
     "pa_version_under19p0",
+    "HAS_PYARROW",
+    "IS64",
+    "ISMUSL",
+    "PY310",
+    "PY311",
+    "PY312",
+    "PYPY",
 ]