Black 24

.pre-commit-config.yaml

@@ -4,7 +4,7 @@ ci:
 
 repos:
  - repo: https://github.com/psf/black
- rev: 23.12.1
+ rev: 24.1.0
  hooks:
  - id: black
 

src/attr/_funcs.py

@@ -248,15 +248,17 @@ def astuple(
  elif isinstance(v, (tuple, list, set, frozenset)):
  cf = v.__class__ if retain is True else list
  items = [
- astuple(
- j,
- recurse=True,
- filter=filter,
- tuple_factory=tuple_factory,
- retain_collection_types=retain,
+ (
+ astuple(
+ j,
+ recurse=True,
+ filter=filter,
+ tuple_factory=tuple_factory,
+ retain_collection_types=retain,
+ )
+ if has(j.__class__)
+ else j
  )
- if has(j.__class__)
- else j
  for j in v
  ]
  try:
@@ -272,20 +274,24 @@ def astuple(
  rv.append(
  df(
  (
- astuple(
- kk,
- tuple_factory=tuple_factory,
- retain_collection_types=retain,
- )
- if has(kk.__class__)
- else kk,
- astuple(
- vv,
- tuple_factory=tuple_factory,
- retain_collection_types=retain,
- )
- if has(vv.__class__)
- else vv,
+ (
+ astuple(
+ kk,
+ tuple_factory=tuple_factory,
+ retain_collection_types=retain,
+ )
+ if has(kk.__class__)
+ else kk
+ ),
+ (
+ astuple(
+ vv,
+ tuple_factory=tuple_factory,
+ retain_collection_types=retain,
+ )
+ if has(vv.__class__)
+ else vv
+ ),
  )
  for kk, vv in v.items()
  )

src/attr/_make.py

@@ -2387,9 +2387,9 @@ def fmt_setter_with_converter(
  attr_name, arg_name, has_on_setattr
  )
  )
- names_for_globals[
- _init_converter_pat % (a.name,)
- ] = a.converter
+ names_for_globals[_init_converter_pat % (a.name,)] = (
+ a.converter
+ )
  else:
  lines.append(fmt_setter(attr_name, arg_name, has_on_setattr))
 
@@ -2418,9 +2418,9 @@ def fmt_setter_with_converter(
  has_on_setattr,
  )
  )
- names_for_globals[
- _init_converter_pat % (a.name,)
- ] = a.converter
+ names_for_globals[_init_converter_pat % (a.name,)] = (
+ a.converter
+ )
  else:
  lines.append(
  " " + fmt_setter(attr_name, arg_name, has_on_setattr)
@@ -2447,9 +2447,9 @@ def fmt_setter_with_converter(
  attr_name, arg_name, has_on_setattr
  )
  )
- names_for_globals[
- _init_converter_pat % (a.name,)
- ] = a.converter
+ names_for_globals[_init_converter_pat % (a.name,)] = (
+ a.converter
+ )
  else:
  lines.append(fmt_setter(attr_name, arg_name, has_on_setattr))
 
@@ -2735,9 +2735,11 @@ def _setattrs(self, name_values_pairs):
  else:
  bound_setattr(
  name,
- types.MappingProxyType(dict(value))
- if value
- else _empty_metadata_singleton,
+ (
+ types.MappingProxyType(dict(value))
+ if value
+ else _empty_metadata_singleton
+ ),
  )
 
 

tests/test_compat.py

@@ -60,5 +60,4 @@ def test_attrsinstance_subclass_protocol():
  """
 
  class Foo(attr.AttrsInstance, attr._compat.Protocol):
- def attribute(self) -> int:
- ...
+ def attribute(self) -> int: ...

tests/test_dunders.py

@@ -91,9 +91,11 @@ def _add_init(cls, frozen):
  cls,
  cls.__attrs_attrs__,
  has_pre_init,
- len(inspect.signature(cls.__attrs_pre_init__).parameters) > 1
- if has_pre_init
- else False,
+ (
+ len(inspect.signature(cls.__attrs_pre_init__).parameters) > 1
+ if has_pre_init
+ else False
+ ),
  getattr(cls, "__attrs_post_init__", False),
  frozen,
  _is_slot_cls(cls),