Make Vim plugin work on macOS/Linux again

[etc/vim.git] / black.py

diff --git a/black.py b/black.py
index c7cfa2f2ec6c03cb5bb92fb6476dcaf545ac3ea0..537ba599807ffea932a223884a40488d22c8ab45 100644 (file)
--- a/black.py
+++ b/black.py
@@ -40,7 +40,7 @@ from blib2to3 import pygram, pytree
 from blib2to3.pgen2 import driver, token
 from blib2to3.pgen2.parse import ParseError
 
 from blib2to3.pgen2 import driver, token
 from blib2to3.pgen2.parse import ParseError
 

-__version__ = "18.4a0"
+__version__ = "18.4a1"

 DEFAULT_LINE_LENGTH = 88
 # types
 syms = pygram.python_symbols
 DEFAULT_LINE_LENGTH = 88
 # types
 syms = pygram.python_symbols


@@ -1498,7 +1498,7 @@ def is_split_before_delimiter(leaf: Leaf, previous: Leaf = None) -> int:
     if (
         leaf.type in VARARGS
         and leaf.parent
     if (
         leaf.type in VARARGS
         and leaf.parent

-        and leaf.parent.type in {syms.argument, syms.typedargslist}
+        and leaf.parent.type in {syms.argument, syms.typedargslist, syms.dictsetmaker}

     ):
         # * and ** might also be MATH_OPERATORS but in this case they are not.
         # Don't treat them as a delimiter.
     ):
         # * and ** might also be MATH_OPERATORS but in this case they are not.
         # Don't treat them as a delimiter.


@@ -1998,6 +1998,9 @@ def normalize_string_quotes(leaf: Leaf) -> None:
     else:
         new_body = escaped_orig_quote.sub(rf"\1{orig_quote}", body)
         new_body = unescaped_new_quote.sub(rf"\1\\{new_quote}", new_body)
     else:
         new_body = escaped_orig_quote.sub(rf"\1{orig_quote}", body)
         new_body = unescaped_new_quote.sub(rf"\1\\{new_quote}", new_body)

+        # Add escapes again for consecutive occurences of new_quote (sub
+        # doesn't match overlapping substrings).
+        new_body = unescaped_new_quote.sub(rf"\1\\{new_quote}", new_body)

     if new_quote == '"""' and new_body[-1] == '"':
         # edge case:
         new_body = new_body[:-1] + '\\"'
     if new_quote == '"""' and new_body[-1] == '"':
         # edge case:
         new_body = new_body[:-1] + '\\"'