imports at top

Author: simonjayhawkins

pandas/io/sas/sasreader.py

@@ -1,15 +1,13 @@
 """
 Read SAS sas7bdat or xport files.
 """
-from typing import TYPE_CHECKING, AnyStr, Optional, Union
+from typing import AnyStr, Optional, Union
 
 from pandas._typing import FilePathOrBuffer
 
 from pandas.io.common import stringify_path
-
-if TYPE_CHECKING:
-    from pandas.io.sas.sas_xport import XportReader  # noqa: F401
-    from pandas.io.sas.sas7bdat import SAS7BDATReader  # noqa: F401
+from pandas.io.sas.sas7bdat import SAS7BDATReader
+from pandas.io.sas.sas_xport import XportReader
 
 
 def read_sas(
@@ -73,14 +71,10 @@ def read_sas(
 
     reader: Union["XportReader", "SAS7BDATReader"]
     if format.lower() == "xport":
-        from pandas.io.sas.sas_xport import XportReader  # noqa: F811
-
         reader = XportReader(
             filepath_or_buffer, index=index, encoding=encoding, chunksize=chunksize
         )
     elif format.lower() == "sas7bdat":
-        from pandas.io.sas.sas7bdat import SAS7BDATReader  # noqa: F811
-
         reader = SAS7BDATReader(
             filepath_or_buffer, index=index, encoding=encoding, chunksize=chunksize
         )