]> git.madduck.net Git - etc/vim.git/blobdiff - src/black/comments.py

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Don't let TokenError bubble up from lib2to3_parse (GH-2343)
[etc/vim.git] / src / black / comments.py
index 415e391b2a7270d5047bd948fa15d823f29a0b2e..28b9117101d7aa0eb19ce64190b6c2a83b83a4fd 100644 (file)
@@ -1,8 +1,14 @@
+import sys
 from dataclasses import dataclass
 from functools import lru_cache
 from dataclasses import dataclass
 from functools import lru_cache
-import regex as re
+import re
 from typing import Iterator, List, Optional, Union
 
 from typing import Iterator, List, Optional, Union
 
+if sys.version_info >= (3, 8):
+    from typing import Final
+else:
+    from typing_extensions import Final
+
 from blib2to3.pytree import Node, Leaf
 from blib2to3.pgen2 import token
 
 from blib2to3.pytree import Node, Leaf
 from blib2to3.pgen2 import token
 
@@ -12,11 +18,10 @@ from black.nodes import STANDALONE_COMMENT, WHITESPACE
 # types
 LN = Union[Leaf, Node]
 
 # types
 LN = Union[Leaf, Node]
 
-
-FMT_OFF = {"# fmt: off", "# fmt:off", "# yapf: disable"}
-FMT_SKIP = {"# fmt: skip", "# fmt:skip"}
-FMT_PASS = {*FMT_OFF, *FMT_SKIP}
-FMT_ON = {"# fmt: on", "# fmt:on", "# yapf: enable"}
+FMT_OFF: Final = {"# fmt: off", "# fmt:off", "# yapf: disable"}
+FMT_SKIP: Final = {"# fmt: skip", "# fmt:skip"}
+FMT_PASS: Final = {*FMT_OFF, *FMT_SKIP}
+FMT_ON: Final = {"# fmt: on", "# fmt:on", "# yapf: enable"}
 
 
 @dataclass
 
 
 @dataclass
@@ -159,7 +164,10 @@ def convert_one_fmt_off_pair(node: Node) -> bool:
             first = ignored_nodes[0]  # Can be a container node with the `leaf`.
             parent = first.parent
             prefix = first.prefix
             first = ignored_nodes[0]  # Can be a container node with the `leaf`.
             parent = first.parent
             prefix = first.prefix
-            first.prefix = prefix[comment.consumed :]
+            if comment.value in FMT_OFF:
+                first.prefix = prefix[comment.consumed :]
+            if comment.value in FMT_SKIP:
+                first.prefix = ""
             hidden_value = "".join(str(n) for n in ignored_nodes)
             if comment.value in FMT_OFF:
                 hidden_value = comment.value + "\n" + hidden_value
             hidden_value = "".join(str(n) for n in ignored_nodes)
             if comment.value in FMT_OFF:
                 hidden_value = comment.value + "\n" + hidden_value