import Sequence et al from collections.abc not typing

masque/file/dxf.py

@@ -6,7 +6,8 @@ Notes:
  * ezdxf sets creation time, write time, $VERSIONGUID, and $FINGERPRINTGUID
     to unique values, so byte-for-byte reproducibility is not achievable for now
 """
-from typing import Any, Callable, Mapping, cast, TextIO, IO
+from typing import Any, cast, TextIO, IO
+from collections.abc import Mapping, Callable
 import io
 import logging
 import pathlib

masque/file/gdsii.py

@@ -19,7 +19,8 @@ Notes:
  * GDS creation/modification/access times are set to 1900-01-01 for reproducibility.
  * Gzip modification time is set to 0 (start of current epoch, usually 1970-01-01)
 """
-from typing import Callable, Iterable, Mapping, IO, cast, Any
+from typing import IO, cast, Any
+from collections.abc import Iterable, Mapping, Callable
 import io
 import mmap
 import logging

masque/file/oasis.py

@@ -14,7 +14,8 @@ Note that OASIS references follow the same convention as `masque`,
 Notes:
  * Gzip modification time is set to 0 (start of current epoch, usually 1970-01-01)
 """
-from typing import Any, Callable, Iterable, IO, Mapping, cast, Sequence
+from typing import Any, IO, cast
+from collections.abc import Sequence, Iterable, Mapping, Callable
 import logging
 import pathlib
 import gzip

masque/file/svg.py

@@ -1,7 +1,7 @@
 """
 SVG file format readers and writers
 """
-from typing import Mapping
+from collections.abc import Mapping
 import warnings
 
 import numpy

masque/file/utils.py

@@ -1,7 +1,8 @@
 """
 Helper functions for file reading and writing
 """
-from typing import IO, Iterator, Mapping
+from typing import IO
+from collections.abc import Iterator, Mapping
 import re
 import pathlib
 import logging