[ty] Support class decorators#25091
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Merged
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Typing conformance resultsNo changes detected ✅Current numbersThe percentage of diagnostics emitted that were expected errors held steady at 89.36%. The percentage of expected errors that received a diagnostic held steady at 85.49%. The number of fully passing files held steady at 88/134. |
Memory usage reportSummary
Significant changesClick to expand detailed breakdownsphinx
prefect
trio
|
|
| Lint rule | Added | Removed | Changed |
|---|---|---|---|
unknown-argument |
0 | 350 | 142 |
invalid-type-form |
115 | 140 | 3 |
invalid-argument-type |
11 | 222 | 14 |
unresolved-attribute |
30 | 61 | 54 |
unsupported-operator |
0 | 96 | 8 |
no-matching-overload |
0 | 71 | 0 |
unused-type-ignore-comment |
31 | 10 | 0 |
missing-argument |
0 | 38 | 0 |
invalid-assignment |
3 | 13 | 12 |
invalid-base |
0 | 26 | 0 |
too-many-positional-arguments |
0 | 10 | 0 |
unsupported-base |
8 | 2 | 0 |
invalid-method-override |
0 | 9 | 0 |
invalid-return-type |
1 | 5 | 2 |
unbound-type-variable |
3 | 0 | 0 |
not-iterable |
0 | 2 | 0 |
not-subscriptable |
2 | 0 | 0 |
redundant-cast |
0 | 2 | 0 |
invalid-yield |
0 | 1 | 0 |
| Total | 204 | 1,058 | 235 |
Showing a random sample of 368 of 1497 changes. See the HTML report for the full diff.
Raw diff sample (368 of 1497 changes)
attrs (https://github.com/python-attrs/attrs)
- tests/test_make.py:1178:15 error[too-many-positional-arguments] Too many positional arguments: expected 0, got 1
- tests/test_make.py:1178:18 error[unknown-argument] Argument `y` does not match any known parameter
core (https://github.com/home-assistant/core)
+ homeassistant/components/stream/hls.py:416:16 error[invalid-type-form] Variable of type `type[StreamOutput]` is not allowed in a type expression
+ homeassistant/auth/providers/homeassistant.py:37:48 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a return type annotation
+ homeassistant/auth/providers/homeassistant.py:41:25 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a type expression
+ homeassistant/auth/providers/homeassistant.py:410:31 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a type expression
+ homeassistant/components/homekit/type_air_purifiers.py:73:19 warning[unsupported-base] Unsupported class base with type `type[HomeAccessory]`
+ homeassistant/components/homekit/type_sensors.py:260:29 warning[unsupported-base] Unsupported class base with type `type[HomeAccessory]`
+ homeassistant/scripts/auth.py:87:36 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a parameter annotation
+ homeassistant/scripts/auth.py:104:36 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a parameter annotation
+ homeassistant/scripts/auth.py:117:36 error[invalid-type-form] Variable of type `type[AuthProvider]` is not allowed in a parameter annotation
dd-trace-py (https://github.com/DataDog/dd-trace-py)
- tests/contrib/ray/jobs/actor_without_init.py:18:15 error[unresolved-attribute] Class `Counter` has no attribute `remote`
- tests/contrib/ray/test_ray.py:116:25 error[unresolved-attribute] Class `Counter` has no attribute `remote`
discord.py (https://github.com/Rapptz/discord.py)
- discord/app_commands/tree.py:1011:27 error[unresolved-attribute] Object of type `((Interaction[Any], Member, /) -> Coroutine[Any, Any, Any]) | ((Interaction[Any], User, /) -> Coroutine[Any, Any, Any]) | ((Interaction[Any], Message, /) -> Coroutine[Any, Any, Any])` has no attribute `__name__`
+ discord/app_commands/tree.py:1011:27 error[unresolved-attribute] Object of type `((Interaction[Any], Member, /) -> Coroutine[Any, Any, Any]) | ((Interaction[Any], User, /) -> Coroutine[Any, Any, Any]) | ((Interaction[Any], @Todo, /) -> Coroutine[Any, Any, Any])` has no attribute `__name__`
+ discord/ext/commands/converter.py:328:28 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
+ discord/interactions.py:508:80 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
+ discord/interactions.py:616:85 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
- discord/message.py:713:16 error[invalid-return-type] Return type does not match returned value: expected `Message | None`, found `(ConnectionState[Client] & ~AlwaysTruthy) | None | Message`
+ discord/message.py:1042:65 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
graphql-core (https://github.com/graphql-python/graphql-core)
- tests/language/test_predicates.py:29:30 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/language/test_predicates.py:66:42 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/utilities/test_type_info.py:344:25 error[unknown-argument] Argument `alias` does not match any known parameter of `object.__init__`
- tests/utilities/test_type_info.py:345:25 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:430:13 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:431:13 error[unknown-argument] Argument `arguments` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:435:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:436:13 error[unknown-argument] Argument `selection_set` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:514:13 error[unknown-argument] Argument `type_condition` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:530:17 error[unknown-argument] Argument `type_condition` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:739:13 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:740:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:812:13 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:815:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:839:13 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:842:13 error[unknown-argument] Argument `default_value` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:918:13 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:998:13 error[unknown-argument] Argument `interfaces` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:270:25 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:270:57 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:349:17 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:349:17 error[unknown-argument] Argument `name` does not match any known parameter
- src/graphql/language/parser.py:352:17 error[unknown-argument] Argument `selection_set` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:352:17 error[unknown-argument] Argument `selection_set` does not match any known parameter
- src/graphql/language/parser.py:359:13 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:359:13 error[unknown-argument] Argument `name` does not match any known parameter
- src/graphql/language/parser.py:361:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:361:13 error[unknown-argument] Argument `directives` does not match any known parameter
- src/graphql/language/parser.py:362:13 error[unknown-argument] Argument `selection_set` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:362:13 error[unknown-argument] Argument `selection_set` does not match any known parameter
- src/graphql/language/parser.py:400:29 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:400:53 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:458:17 error[unknown-argument] Argument `nullability_assertion` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:458:55 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:463:17 error[unknown-argument] Argument `nullability_assertion` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:463:57 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:467:17 error[unknown-argument] Argument `nullability_assertion` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:467:57 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:488:66 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:532:17 error[unknown-argument] Argument `selection_set` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:532:17 error[unknown-argument] Argument `selection_set` does not match any known parameter
- src/graphql/language/parser.py:615:29 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:615:54 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:621:56 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:629:37 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:629:49 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:673:13 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:673:13 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:685:34 error[unknown-argument] Argument `type` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:685:51 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:685:51 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
- src/graphql/language/parser.py:689:36 error[unknown-argument] Argument `type` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:689:48 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:695:30 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:695:54 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:763:13 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:763:13 error[unknown-argument] Argument `description` does not match any known parameter
- src/graphql/language/parser.py:766:13 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:766:13 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:782:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:782:13 error[unknown-argument] Argument `directives` does not match any known parameter
- src/graphql/language/parser.py:874:13 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:874:13 error[unknown-argument] Argument `description` does not match any known parameter
- src/graphql/language/parser.py:900:13 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:900:13 error[unknown-argument] Argument `directives` does not match any known parameter
- src/graphql/language/parser.py:982:13 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:982:13 error[unknown-argument] Argument `name` does not match any known parameter
- src/graphql/language/parser.py:982:47 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:982:47 error[unknown-argument] Argument `loc` does not match any known parameter
- src/graphql/language/parser.py:1062:47 error[unknown-argument] Argument `fields` does not match any known parameter of `object.__init__`
+ src/graphql/language/parser.py:1062:62 error[unknown-argument] Argument `loc` does not match any known parameter
+ src/graphql/language/visitor.py:238:24 error[not-subscriptable] Cannot subscript object of type `_T@list` with no `__getitem__` method
+ src/graphql/language/visitor.py:238:24 error[not-subscriptable] Cannot subscript object of type `_T@list` with no `__getitem__` method
- src/graphql/type/definition.py:435:27 error[invalid-argument-type] Invalid argument to key "parse_literal" with declared type `((ValueNode, dict[str, Any] | None, /) -> Any) | None` on TypedDict `GraphQLScalarTypeKwargs`: value of type `None | (bound method Self@to_kwargs.parse_literal(node: ValueNode, variables: dict[str, Any] | None = None) -> Any) | (def parse_literal(self, node: ValueNode, variables: dict[str, Any] | None = None) -> Any)`
- src/graphql/utilities/ast_from_value.py:113:37 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- src/graphql/utilities/value_from_ast.py:137:46 error[invalid-argument-type] Argument to function `GraphQLScalarType.parse_literal` is incorrect: Expected `GraphQLScalarType`, found `ValueNode & ~AlwaysFalsy & ~VariableNode & ~NullValueNode`
- src/graphql/utilities/value_from_ast.py:139:46 error[invalid-argument-type] Argument to function `GraphQLScalarType.parse_literal` is incorrect: Expected `GraphQLScalarType`, found `ValueNode & ~AlwaysFalsy & ~VariableNode & ~NullValueNode`
- src/graphql/validation/rules/values_of_correct_type.py:165:48 error[invalid-argument-type] Argument to function `GraphQLScalarType.parse_literal` is incorrect: Expected `GraphQLScalarType`, found `ValueNode`
- tests/language/test_ast.py:169:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:197:33 error[unknown-argument] Argument `selections` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:201:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:216:32 error[unknown-argument] Argument `foo` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:216:43 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:223:25 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:234:41 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:243:32 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:248:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:260:40 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:266:40 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:267:44 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:275:32 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:276:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:176:40 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:182:40 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:204:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
+ tests/language/test_ast.py:204:48 error[unknown-argument] Argument `loc` does not match any known parameter
- tests/language/test_ast.py:204:40 error[unknown-argument] Argument `beta` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:212:43 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/language/test_ast.py:315:31 error[unknown-argument] Argument `alpha` does not match any known parameter of `object.__init__`
+ tests/language/test_ast.py:315:48 error[unknown-argument] Argument `loc` does not match any known parameter
- tests/language/test_ast.py:315:48 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
+ tests/language/test_parser.py:655:51 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
- tests/language/test_schema_parser.py:95:9 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/language/test_schema_parser.py:98:9 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
- tests/language/test_schema_parser.py:124:9 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
- tests/language/test_schema_parser.py:126:9 error[unknown-argument] Argument `default_value` does not match any known parameter of `object.__init__`
- tests/language/test_schema_parser.py:129:9 error[unknown-argument] Argument `description` does not match any known parameter of `object.__init__`
- tests/language/test_schema_parser.py:112:9 error[unknown-argument] Argument `loc` does not match any known parameter of `object.__init__`
+ tests/language/test_schema_parser.py:112:9 error[unknown-argument] Argument `loc` does not match any known parameter
- tests/language/test_schema_parser.py:142:25 error[unknown-argument] Argument `type` does not match any known parameter of `object.__init__`
+ tests/language/test_schema_parser.py:142:37 error[unknown-argument] Argument `loc` does not match any known parameter
- tests/language/test_schema_parser.py:151:9 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
+ tests/language/test_schema_parser.py:151:65 error[unknown-argument] Argument `loc` does not match any known parameter
- tests/language/test_schema_parser.py:166:37 error[unknown-argument] Argument `arguments` does not match any known parameter of `object.__init__`
- tests/language/test_schema_printer.py:13:55 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:321:21 error[unknown-argument] Argument `operation` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:402:47 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:612:27 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:615:51 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:622:13 error[unknown-argument] Argument `selections` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:631:35 error[unknown-argument] Argument `definitions` does not match any known parameter of `object.__init__`
- tests/language/test_visitor.py:324:21 error[unknown-argument] Argument `directives` does not match any known parameter of `object.__init__`
+ tests/language/test_visitor.py:324:21 error[unknown-argument] Argument `directives` does not match any known parameter
- tests/language/test_visitor.py:341:21 error[unknown-argument] Argument `selection_set` does not match any known parameter of `object.__init__`
+ tests/language/test_visitor.py:341:21 error[unknown-argument] Argument `selection_set` does not match any known parameter
- tests/type/test_definition.py:445:56 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ tests/type/test_definition.py:445:56 error[unknown-argument] Argument `name` does not match any known parameter
- tests/type/test_definition.py:676:44 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ tests/type/test_definition.py:676:44 error[unknown-argument] Argument `name` does not match any known parameter
- tests/type/test_directives.py:14:13 error[unknown-argument] Argument `locations` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:37:73 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:50:72 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:83:70 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:85:68 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:101:13 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:113:70 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:188:72 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:207:67 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:225:34 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:226:34 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:233:13 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:254:13 error[unknown-argument] Argument `fields` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:256:21 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ tests/utilities/test_ast_from_value.py:256:21 error[unknown-argument] Argument `name` does not match any known parameter
- tests/utilities/test_ast_from_value.py:259:49 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_from_value.py:267:38 error[unknown-argument] Argument `name` does not match any known parameter of `object.__init__`
+ tests/utilities/test_ast_from_value.py:267:38 error[unknown-argument] Argument `name` does not match any known parameter
- tests/utilities/test_ast_to_dict.py:7:25 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_to_dict.py:37:33 error[unknown-argument] Argument `value` does not match any known parameter of `object.__init__`
- tests/utilities/test_ast_to_dict.py:37:47 error[unknown-argument] Argument `arguments` does not match any known parameter of `object.__init__`
+ tests/utilities/test_ast_to_dict.py:28:43 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
+ tests/utilities/test_ast_to_dict.py:30:45 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
+ tests/utilities/test_ast_to_dict.py:32:41 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
ibis (https://github.com/ibis-project/ibis)
- ibis/backends/athena/__init__.py:287:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/athena/__init__.py:583:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/bigquery/__init__.py:979:18 error[unsupported-operator] Operator `-` is not supported between two objects of type `Schema`
- ibis/backends/databricks/tests/test_datatypes.py:19:9 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, str | Struct]`
- ibis/backends/datafusion/__init__.py:544:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, DataType]`
- ibis/backends/duckdb/__init__.py:1726:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/exasol/__init__.py:274:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/flink/tests/test_ddl.py:262:9 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, Unknown]`
- ibis/backends/flink/tests/test_ddl.py:486:24 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, String | Int64 | Float64]`
- ibis/backends/impala/__init__.py:1202:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/backends/oracle/__init__.py:600:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/backends/polars/rewrites.py:33:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/polars/rewrites.py:51:16 error[unsupported-operator] Operator `|` is not supported between two objects of type `Schema`
- ibis/backends/singlestoredb/__init__.py:949:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/backends/snowflake/__init__.py:591:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/sql/rewrites.py:172:29 error[invalid-argument-type] Argument is incorrect: Expected `FrozenDict[str, Value[Unknown, Any]]`, found `dict[Unknown, Unknown]`
- ibis/backends/tests/test_join.py:214:57 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, str]`
- ibis/backends/trino/__init__.py:184:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/backends/trino/__init__.py:345:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, DataType]`
- ibis/common/tests/test_collections.py:309:12 error[unsupported-operator] Operator `<` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_collections.py:311:12 error[unsupported-operator] Operator `<=` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_collections.py:317:16 error[unsupported-operator] Operator `<` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_collections.py:327:9 error[unsupported-operator] Operator `<=` is not supported between objects of type `MySchema` and `Literal[1]`
- ibis/common/tests/test_collections.py:332:12 error[unsupported-operator] Operator `>=` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_collections.py:340:16 error[unsupported-operator] Operator `>` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_collections.py:362:13 error[unsupported-operator] Operator `&` is not supported between two objects of type `MySchema`
- ibis/common/tests/test_grounds.py:116:35 error[invalid-argument-type] Argument is incorrect: Expected `List[Unknown]`, found `list[Unknown]`
+ ibis/common/tests/test_grounds.py:168:17 error[unbound-type-variable] Type variable `K` is not bound to any outer generic context
- ibis/expr/api.py:546:29 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, DataType]`
- ibis/expr/datatypes/tests/test_core.py:422:9 error[invalid-assignment] Cannot assign to a subscript on an object of type `Struct`
- ibis/expr/datatypes/tests/test_core.py:440:25 error[invalid-argument-type] Argument to bound method `MapSet.isdisjoint` is incorrect: Expected `Mapping[Unknown, Unknown]`, found `Struct`
- ibis/expr/datatypes/tests/test_core.py:443:12 error[unsupported-operator] Operator `>=` is not supported between two objects of type `Struct`
- ibis/expr/operations/relations.py:466:23 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/expr/schema.py:257:24 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/expr/tests/test_schema.py:141:12 error[unsupported-operator] Operator `>=` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:142:12 error[unsupported-operator] Operator `<=` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:146:21 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[Unknown, Unknown]`
- ibis/expr/tests/test_schema.py:181:9 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, str]`
- ibis/expr/tests/test_schema.py:334:20 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, String | Int64 | Float64]`
- ibis/expr/tests/test_schema.py:336:20 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, Int64 | Float64 | String]`
- ibis/expr/tests/test_schema.py:337:20 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, Int64 | Float64 | String | Boolean]`
- ibis/expr/tests/test_schema.py:339:32 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, String | Float64]`
- ibis/expr/tests/test_schema.py:343:12 error[unsupported-operator] Operator `-` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:343:32 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, Int64]`
- ibis/expr/tests/test_schema.py:347:29 error[invalid-argument-type] Argument to bound method `MapSet.isdisjoint` is incorrect: Expected `Mapping[Unknown, Unknown]`, found `Schema`
- ibis/expr/tests/test_schema.py:348:25 error[invalid-argument-type] Argument to bound method `MapSet.isdisjoint` is incorrect: Expected `Mapping[Unknown, Unknown]`, found `Schema`
- ibis/expr/tests/test_schema.py:352:16 error[unsupported-operator] Operator `<` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:358:12 error[unsupported-operator] Operator `<=` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:359:12 error[unsupported-operator] Operator `<` is not supported between two objects of type `Schema`
- ibis/expr/tests/test_schema.py:402:38 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, Int64 | String | Boolean]`
- ibis/expr/types/generic.py:1554:35 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, Value[Unknown, Any]]`, found `dict[Unknown, Value[Unknown, Any]]`
- ibis/expr/types/relations.py:3242:35 error[invalid-argument-type] Argument is incorrect: Expected `Value[Numeric | String, Any] | FrozenDict[str, Any]`, found `Scalar | Mapping[str, Scalar]`
- ibis/expr/types/temporal_windows.py:83:13 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, Value[Unknown, ibis.expr.datashape.Scalar]]`, found `Sequence[ibis.expr.types.generic.Scalar] | None`
- ibis/formats/numpy.py:107:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, DataType]`
- ibis/formats/pandas.py:85:27 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str | Any, Unknown]`
- ibis/tests/expr/test_table.py:1161:28 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, str]`
- ibis/tests/expr/test_table.py:1224:29 error[invalid-argument-type] Argument is incorrect: Expected `FrozenOrderedDict[str, DataType]`, found `dict[str, str]`
jax (https://github.com/google/jax)
- jax/_src/pallas/pipelining/schedulers.py:430:12 error[invalid-return-type] Return type does not match returned value: expected `Sequence[int] | None`, found `list[Array | int]`
jinja (https://github.com/pallets/jinja)
+ src/jinja2/environment.py:93:28 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
mypy (https://github.com/python/mypy)
- mypy/typeshed/stdlib/typing.pyi:289:19 error[invalid-type-form] Invalid subscript of object of type `_SpecialForm` in a type expression
- mypy/typeshed/stdlib/typing.pyi:301:19 error[invalid-type-form] Invalid subscript of object of type `_SpecialForm` in a type expression
- mypy/typeshed/stdlib/typing.pyi:399:28 error[invalid-argument-type] Method `__getitem__` of type `bound method _SpecialForm.__getitem__(parameters: Any) -> object` cannot be called with key of type `tuple[EllipsisType, <class 'Any'>]` on object of type `_SpecialForm`
- mypy/typeshed/stdlib/typing.pyi:411:24 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:444:28 error[invalid-argument-type] Argument to `TypeVar.__init__` is incorrect: Expected `Any`, found `<class 'str'>`
- mypy/typeshed/stdlib/typing.pyi:466:28 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:474:21 error[invalid-base] Invalid class base with type `_SpecialForm`
- mypy/typeshed/stdlib/typing.pyi:486:21 error[invalid-base] Invalid class base with type `_SpecialForm`
- mypy/typeshed/stdlib/typing.pyi:504:21 error[invalid-argument-type] Method `__getitem__` of type `bound method _SpecialForm.__getitem__(parameters: Any) -> object` cannot be called with key of type `TypeVar` on object of type `_SpecialForm`
- mypy/typeshed/stdlib/typing.pyi:527:16 error[invalid-base] Invalid class base with type `object`
- mypy/typeshed/stdlib/typing.pyi:532:33 error[invalid-base] Invalid class base with type `object`
- mypy/typeshed/stdlib/typing.pyi:534:27 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:544:54 error[unknown-argument] Argument `default` does not match any known parameter of `TypeVar.__init__`
- mypy/typeshed/stdlib/typing.pyi:547:39 error[invalid-base] Invalid class base with type `object`
- mypy/typeshed/stdlib/typing.pyi:592:27 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:600:98 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:627:49 error[invalid-base] Invalid class base with type `object`
- mypy/typeshed/stdlib/typing.pyi:650:53 error[invalid-argument-type] Method `__getitem__` of type `bound method _SpecialForm.__getitem__(parameters: Any) -> object` cannot be called with key of type `TypeVar` on object of type `_SpecialForm`
- mypy/typeshed/stdlib/typing.pyi:713:65 error[unsupported-operator] Operator `|` is not supported between two objects of type `TypeVar`
- mypy/typeshed/stdlib/typing.pyi:740:61 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:743:50 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:745:78 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:748:68 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:749:61 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:749:69 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:749:79 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:754:57 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:756:55 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:759:53 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:760:54 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:762:55 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:764:64 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:780:32 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:787:48 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:796:44 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:798:32 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:801:35 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:803:24 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:803:38 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:805:38 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:814:96 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a return type annotation
- mypy/typeshed/stdlib/typing.pyi:816:45 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:844:43 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/typeshed/stdlib/typing.pyi:844:92 error[invalid-type-form] Variable of type `TypeVar` is not allowed in a parameter annotation
- mypy/checker.py:6676:20 error[invalid-return-type] Return type does not match returned value: expected `tuple[dict[Expression, Type], dict[Expression, Type]]`, found `tuple[dict[Expression, ProperType], dict[Expression, ProperType]]`
+ mypy/checker.py:6676:20 error[invalid-return-type] Return type does not match returned value: expected `tuple[dict[Unknown, Type], dict[Unknown, Type]]`, found `tuple[dict[Unknown, ProperType], dict[Unknown, ProperType]]`
- mypy/checker.py:6689:16 error[invalid-return-type] Return type does not match returned value: expected `tuple[dict[Expression, Type], dict[Expression, Type]]`, found `tuple[dict[Expression, ProperType], dict[Expression, ProperType]]`
+ mypy/checker.py:6689:16 error[invalid-return-type] Return type does not match returned value: expected `tuple[dict[Unknown, Type], dict[Unknown, Type]]`, found `tuple[dict[Unknown, ProperType], dict[Unknown, ProperType]]`
- mypy/checkexpr.py:4405:35 error[invalid-assignment] Object of type `dict[Expression, UninhabitedType]` is not assignable to `dict[Expression, Type]`
+ mypy/checkexpr.py:4405:35 error[invalid-assignment] Object of type `dict[Unknown, UninhabitedType]` is not assignable to `dict[Unknown, Type]`
- mypy/checkmember.py:1305:24 warning[redundant-cast] Value is already of type `Decorator`
- mypy/dmypy_server.py:1117:39 error[invalid-argument-type] Argument to bound method `FileSystemCache.listdir` is incorrect: Expected `str`, found `PathLike[PathLike[Never] | str] | str`
+ mypy/nodes.py:891:30 error[unresolved-attribute] Attribute `line` is not defined on `None` in union `Unknown | None | FuncDef | Decorator`
- mypy/types.py:3170:18 error[invalid-assignment] Object of type `object` is not assignable to `T@accept`
- mypy/types.py:3609:18 error[invalid-assignment] Object of type `object` is not assignable to `T@accept`
+ mypyc/irbuild/statement.py:1083:46 error[invalid-argument-type] Argument to function `transform_try_finally_stmt` is incorrect: Expected `() -> None`, found `() -> Value`
pandera (https://github.com/pandera-dev/pandera)
+ pandera/api/polars/model.py:252:39 error[invalid-argument-type] Argument to function `isinstance` is incorrect: Expected `type | UnionType | tuple[Divergent, ...]`, found `(...) -> Unknown`
- pandera/engines/numpy_engine.py:276:15 warning[unsupported-base] Unsupported class base with type `<class 'pandera.engines.numpy_engine.Float64 @ pandera/engines/numpy_engine.py:261:11'> | <class 'pandera.engines.numpy_engine.Float64 @ pandera/engines/numpy_engine.py:269:11'>`
+ pandera/typing/common.py:50:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:52:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:54:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:57:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:59:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:61:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/common.py:62:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/pandas.py:92:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/pandas.py:97:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/pandas.py:104:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ pandera/typing/pandas.py:112:9 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
- pandera/typing/pyspark_sql.py:35:29 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
- pandera/typing/pyspark_sql.py:41:28 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
+ tests/io/test_pandas_io.py:1602:23 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_model.py:935:28 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_model.py:2202:19 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_model.py:2216:19 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_typing.py:22:17 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_typing.py:42:17 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_typing.py:66:17 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_typing.py:90:17 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
+ tests/pandas/test_typing.py:94:17 error[invalid-type-form] Variable of type `type[Unknown]` is not allowed in a type expression
- tests/pyspark/test_schemas_on_pyspark_pandas.py:69:36 error[invalid-argument-type] Argument to bound method `set.add` is incorrect: Expected `<class 'pandera.engines.numpy_engine.Complex128 @ pandera/engines/numpy_engine.py:310:11'> | <class 'pandera.engines.numpy_engine.Complex128 @ pandera/engines/numpy_engine.py:318:11'> | <class 'Complex64'> | ... omitted 15 union elements`, found `<class 'Timedelta64'>`
- tests/strategies/test_strategies.py:389:13 error[invalid-argument-type] Argument to function `str_length_strategy` is incorrect: Expected `pandera.engines.numpy_engine.DataType | pandera.engines.pandas_engine.DataType`, found `<class 'String'>`
+ tests/strategies/test_strategies.py:389:13 error[invalid-argument-type] Argument to function `str_length_strategy` is incorrect: Expected `pandera.engines.numpy_engine.DataType | pandera.engines.pandas_engine.DataType`, found `type[Unknown]`
scrapy (https://github.com/scrapy/scrapy)
- tests/test_feedexport.py:1240:24 error[unresolved-attribute] Class `Storage` has no attribute `open_file`
- tests/test_feedexport.py:1261:17 error[unresolved-attribute] Unresolved attribute `open_file` on type `<class 'Storage'>`.
spack (https://github.com/spack/spack)
- lib/spack/spack/cray_manifest.py:182:5 error[unresolved-attribute] Unresolved attribute `_hashes_final` on type `Spec`
- lib/spack/spack/cray_manifest.py:184:5 error[unresolved-attribute] Unresolved attribute `origin` on type `Spec`
- lib/spack/spack/database.py:1213:25 error[unresolved-attribute] Object of type `Spec` has no attribute `_package_hash`
- lib/spack/spack/environment/environment.py:2505:26 error[invalid-assignment] Object of type `None | str | bool | Unknown` is not assignable to `str`
- lib/spack/spack/environment/environment.py:2236:42 error[invalid-argument-type] Argument to function `traverse_nodes` is incorrect: Expected `Sequence[Spec]`, found `dict_values[str, Spec]`
+ lib/spack/spack/environment/environment.py:2236:42 error[invalid-argument-type] Argument to function `traverse_nodes` is incorrect: Expected `Sequence[Unknown]`, found `dict_values[str, Unknown]`
- lib/spack/spack/modules/lmod.py:220:59 error[too-many-positional-arguments] Too many positional arguments to `Spec.__init__`: expected 2, got 3
- lib/spack/spack/solver/asp.py:1450:18 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/solver/asp.py:2939:9 error[invalid-argument-type] Argument to bound method `list.sort` is incorrect: Argument type `Spec` does not satisfy upper bound `SupportsDunderLT[Any] | SupportsDunderGT[Any]` of type variable `SupportsRichComparisonT`
- lib/spack/spack/solver/asp.py:3288:21 error[invalid-argument-type] Method `__getitem__` of type `bound method dict[GitVersion | StandardVersion, list[Provenance]].__getitem__(key: GitVersion | StandardVersion, /) -> list[Provenance]` cannot be called with key of type `ConcreteVersion` on object of type `dict[GitVersion | StandardVersion, list[Provenance]]`
- lib/spack/spack/spec.py:2527:13 error[invalid-assignment] Invalid subscript assignment with key of type `Literal["compiler"]` and value of type `str` on object of type `dict[str, int]`
- lib/spack/spack/spec.py:3177:21 error[unresolved-attribute] Attribute `intersects` is not defined on `None` in union `None | ArchSpec | Unknown`
+ lib/spack/spack/spec.py:3177:21 error[unresolved-attribute] Attribute `intersects` is not defined on `None` in union `None | Unknown`
- lib/spack/spack/spec.py:4704:16 error[unresolved-attribute] Attribute `os` is not defined on `None` in union `None | ArchSpec | Unknown`
+ lib/spack/spack/spec.py:4704:16 error[unresolved-attribute] Attribute `os` is not defined on `None` in union `None | Unknown`
- lib/spack/spack/spec.py:5039:45 error[unresolved-attribute] Attribute `os` is not defined on `None` in union `None | ArchSpec | Unknown`
+ lib/spack/spack/spec.py:5039:45 error[unresolved-attribute] Attribute `os` is not defined on `None` in union `None | Unknown`
- lib/spack/spack/spec.py:5040:17 error[invalid-assignment] Object of type `Unknown & ~AlwaysFalsy` is not assignable to attribute `os` on type `None | ArchSpec | Unknown`
+ lib/spack/spack/spec.py:5040:17 error[invalid-assignment] Object of type `Unknown & ~AlwaysFalsy` is not assignable to attribute `os` on type `None | Unknown`
- lib/spack/spack/spec.py:5042:53 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
+ lib/spack/spack/spec.py:5042:53 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | Unknown`
- lib/spack/spack/test/cmd/dependents.py:63:44 error[unresolved-attribute] Attribute `dependents` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/cmd/dependents.py:63:44 error[unresolved-attribute] Attribute `dependents` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/cmd/env.py:3004:41 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/env.py:3017:41 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/env.py:3067:41 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/env.py:3149:41 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/env.py:3288:41 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/env.py:4580:38 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cmd/spec.py:50:9 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/cmd/spec.py:50:9 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/cmd/spec.py:214:27 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/cmd/spec.py:214:27 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/cmd/uninstall.py:119:16 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/cmd/uninstall.py:119:16 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/cmd/uninstall.py:126:20 error[invalid-argument-type] Argument to function `len` is incorrect: Expected `Sized`, found `list[Spec] | None`
+ lib/spack/spack/test/cmd/uninstall.py:126:20 error[invalid-argument-type] Argument to function `len` is incorrect: Expected `Sized`, found `list[Unknown] | None`
- lib/spack/spack/test/cmd/uninstall.py:135:20 error[invalid-argument-type] Argument to function `len` is incorrect: Expected `Sized`, found `list[Spec] | None`
+ lib/spack/spack/test/cmd/uninstall.py:135:20 error[invalid-argument-type] Argument to function `len` is incorrect: Expected `Sized`, found `list[Unknown] | None`
- lib/spack/spack/test/concretization/core.py:2259:64 error[unresolved-attribute] Attribute `target` is not defined on `None` in union `None | ArchSpec | Unknown`
- lib/spack/spack/test/cray_manifest.py:204:12 error[unresolved-attribute] Attribute `extra_attributes` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/cray_manifest.py:204:12 error[unresolved-attribute] Attribute `extra_attributes` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/database.py:899:16 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/database.py:899:16 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/database.py:900:17 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/database.py:900:17 error[unresolved-attribute] Attribute `dag_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/directives.py:135:5 error[invalid-assignment] Object of type `dict[Spec, str]` is not assignable to attribute `licenses` of type `property`
+ lib/spack/spack/test/directives.py:135:5 error[invalid-assignment] Object of type `dict[Unknown, str]` is not assignable to attribute `licenses` of type `property`
- lib/spack/spack/test/directory_layout.py:117:30 error[invalid-argument-type] Argument to bound method `Spec.copy` is incorrect: Expected `int | str | list[str] | tuple[str, ...]`, found `SpecHashDescriptor`
- lib/spack/spack/test/env.py:82:13 error[unresolved-attribute] Object of type `Spec` has no attribute `_hash`
- lib/spack/spack/test/installer_tui.py:623:30 error[invalid-argument-type] Argument to bound method `BuildStatus.add_build` is incorrect: Expected `Spec`, found `MockSpec`
- lib/spack/spack/test/installer_tui.py:678:30 error[invalid-argument-type] Argument to bound method `BuildStatus.add_build` is incorrect: Expected `Spec`, found `MockSpec`
- lib/spack/spack/test/installer_tui.py:747:37 error[invalid-argument-type] Argument to `BuildInfo.__init__` is incorrect: Expected `Spec`, found `MockSpec`
- lib/spack/spack/test/installer_tui.py:1141:30 error[invalid-argument-type] Argument to bound method `BuildStatus.add_build` is incorrect: Expected `Spec`, found `MockSpec`
- lib/spack/spack/test/modules/common.py:169:51 error[invalid-argument-type] Argument to function `get_module` is incorrect: Expected `Spec`, found `MockSpec`
- lib/spack/spack/test/patch.py:210:12 error[unsupported-operator] Operator `in` is not supported between objects of type `Literal["a69b288d7393261e613c276c6d38a01461028291f6e381623acc58139d01f54d"]` and `tuple[bool | str, ...] | bool | str`
- lib/spack/spack/test/spec_semantics.py:2177:42 error[unsupported-operator] Operator `<` is not supported between two objects of type `Spec`
- lib/spack/spack/test/spec_syntax.py:1440:5 error[unresolved-attribute] Unresolved attribute `_hash` on type `Spec`
- lib/spack/spack/test/spec_syntax.py:1291:5 error[unresolved-attribute] Attribute `replace_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/spec_syntax.py:1291:5 error[unresolved-attribute] Attribute `replace_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/spec_syntax.py:1312:5 error[unresolved-attribute] Attribute `replace_hash` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/spec_syntax.py:1312:5 error[unresolved-attribute] Attribute `replace_hash` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/spec_syntax.py:1313:12 error[unsupported-operator] Operator `in` is not supported between objects of type `Literal["zmpi"]` and `Spec | None`
+ lib/spack/spack/test/spec_syntax.py:1313:12 error[unsupported-operator] Operator `in` is not supported between objects of type `Literal["zmpi"]` and `Unknown | None`
- lib/spack/spack/test/spec_syntax.py:1757:12 error[unresolved-attribute] Attribute `intersects` is not defined on `None` in union `Spec | None`
+ lib/spack/spack/test/spec_syntax.py:1757:12 error[unresolved-attribute] Attribute `intersects` is not defined on `None` in union `Unknown | None`
- lib/spack/spack/test/spec_syntax.py:1757:27 error[invalid-argument-type] Argument to bound method `Spec.intersects` is incorrect: Expected `str | Spec`, found `Spec | None`
- lib/spack/spack/variant.py:512:55 error[invalid-argument-type] Argument to `VariantValue.__init__` is incorrect: Expected `tuple[bool | str, ...]`, found `tuple[None]`
+ lib/spack/spack/vendor/jinja2/environment.py:91:28 warning[unused-type-ignore-comment] Unused blanket `type: ignore` directive
xarray (https://github.com/pydata/xarray)
- xarray/tests/test_plot.py:226:13 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:320:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:323:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:327:13 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:343:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:684:9 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:694:13 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:721:9 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:767:9 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:771:9 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:870:15 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:889:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:918:9 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:2499:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2666:13 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:2683:13 error[missing-argument] No argument provided for required parameter `self` of bound method `_Wrapped.__call__`
- xarray/tests/test_plot.py:2711:19 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2717:13 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2891:13 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2947:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2950:9 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:2985:14 error[no-matching-overload] No overload matches arguments
- xarray/tests/test_plot.py:3055:13 error[no-matching-overload] No overload matches arguments
zulip (https://github.com/zulip/zulip)
+ zerver/tests/test_auth_backends.py:2640:37 error[unresolved-attribute] Object of type `type[ExternalAuthMethod]` has no attribute `put_data_in_redis`
+ zerver/tests/test_auth_backends.py:2796:29 error[unresolved-attribute] Object of type `type[ExternalAuthMethod]` has no attribute `put_data_in_redis`
+ zerver/tests/test_auth_backends.py:4374:17 error[unresolved-attribute] Object of type `type[ExternalAuthMethod]` has no attribute `full_name_validated`
- zerver/tests/test_import_export.py:3213:17 error[unknown-argument] Argument `sender` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3214:17 error[unknown-argument] Argument `message_id` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3218:17 error[unknown-argument] Argument `sender` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3219:17 error[unknown-argument] Argument `message_id` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3224:17 error[unknown-argument] Argument `message_id` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3235:17 error[unknown-argument] Argument `content` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3236:17 error[unknown-argument] Argument `sender` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3241:17 error[unknown-argument] Argument `sender` does not match any known parameter of `object.__init__`
- zerver/tests/test_import_export.py:3251:17 error[unknown-argument] Argument `sender` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:76:27 error[too-many-positional-arguments] Too many positional arguments to `object.__init__`: expected 1, got 3
- zerver/tests/test_typed_endpoint.py:599:17 error[unknown-argument] Argument `param_type` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:600:17 error[unknown-argument] Argument `input_data` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:601:17 error[unknown-argument] Argument `error_message` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:607:17 error[unknown-argument] Argument `error_message` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:610:17 error[unknown-argument] Argument `error_type` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:613:17 error[unknown-argument] Argument `error_message` does not match any known parameter of `object.__init__`
- zerver/tests/test_typed_endpoint.py:617:17 error[unknown-argument] Argument `param_type` does not match any known parameter of `object.__init__`
Merging this PR will not alter performance
Comparing 
Footnotes
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charliermarsh
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May 17, 2026
| }; | ||
|
|
||
| let mut decorators_to_apply = Vec::with_capacity(decorator_types_and_nodes.len()); | ||
| let mut metadata_applies_to_original_class = true; |
Member
Author
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This is used to figure out whether a decorator like @dataclass should be applied to the original class or not. An example of the negative case would be something like:
def replace(cls: type[object]) -> int:
return 1
@dataclass
@replace
class C:
x: intBecause C gets replaced by int, we don't apply @dataclass metadata to C.
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dhruvmanila
approved these changes
May 19, 2026
Comment on lines
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+430
| # error: [no-matching-overload] | ||
| @dataclass | ||
| @WrapBackend | ||
| class WrappedThenDataclass: | ||
| value: int | ||
|
|
||
| reveal_type(WrappedThenDataclass) # revealed: Unknown |
Member
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(This is just me thinking out loud.)
This is an interesting behavior. I think it's correct given that dataclass is receiving an instance of WrapBackend instead of the class itself but I wonder if the diagnostics could be improved to highlight that it's an invalid-argument-type. I don't think this is a priority and it doesn't look easy to do either.
| Self::known_from_decorator(db, alias.value_type(db)) | ||
| .unwrap_or(Self::ReplaceBinding), | ||
| ), | ||
| Type::Callable(_) => Some(Self::PreserveBinding), |
Member
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Is this intentional that Callable always preserves binding while function and method literals checks for return type annotation?
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Author
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Added a TODO here for now -- will revisit shortly.
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May 21, 2026
…5250) ## Summary This PR addresses a TODO from #25091 whereby we preserved the class binding for every `Callable` decorator. We now respect explicit return annotations on `Callable`. For example, this now remains a replacement rather than being treated as class-preserving: ```python from typing import Callable, TypeVar T = TypeVar("T") def decorator_factory() -> Callable[[type[object]], T]: raise NotImplementedError @decorator_factory() class Decorated: ... reveal_type(Decorated) # Unknown ```
thejchap
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## Summary This PR adds support for class decorator return types, following Carl's comment in astral-sh/ty#2604 (comment): assume unannotated decorators preserve the class binding when their result is otherwise `Unknown`, but support explicit spelling of an annotated decorator return type. In more detail, the rule is roughly: - If applying the decorator gives a non-`Unknown` result... - And that result still retains the original class object, we preserve the class. - Otherwise, we replace the public binding with that result. - If applying the decorator gives an `Unknown` result: - We fall back to the decorator’s own shape. - Unannotated function/method decorators are treated as "identity-preserving", so we keep the current class binding. - Decorators with an explicit return annotation are not, so we do _not_ preserve the binding. As a concrete example, an unannotated decorator like the personify example from astral-sh#2604 is still treated as preserving the original class (since we don't have a static replacement type): ```python def personify(cls): class Wrapped(cls): full_name: str def set_full_name(self, full_name: str) -> None: self.full_name = full_name return Wrapped @personify class Animal: ... reveal_type(Animal) # <class 'Animal'> Animal().set_full_name("John") # error: unresolved attribute ``` But if the decorator has an explicit return type, we use it for the public class binding: ```python class WrapBackend: def __init__(self, cls: type[object]) -> None: ... def get(self, key: str) -> bytes | None: ... @WrapBackend class CacheClient: ... reveal_type(CacheClient) # WrapBackend reveal_type(CacheClient.get("x")) # bytes | None ``` This gives us stable behavior for common untyped identity decorators while leaving the advanced and unsound returned-class inference path out of scope... Closes astral-sh/ty#143.
thejchap
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May 23, 2026
…tral-sh#25250) ## Summary This PR addresses a TODO from astral-sh#25091 whereby we preserved the class binding for every `Callable` decorator. We now respect explicit return annotations on `Callable`. For example, this now remains a replacement rather than being treated as class-preserving: ```python from typing import Callable, TypeVar T = TypeVar("T") def decorator_factory() -> Callable[[type[object]], T]: raise NotImplementedError @decorator_factory() class Decorated: ... reveal_type(Decorated) # Unknown ```
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Summary
This PR adds support for class decorator return types, following Carl's comment in astral-sh/ty#2604 (comment): assume unannotated decorators preserve the class binding when their result is otherwise
Unknown, but support explicit spelling of an annotated decorator return type.In more detail, the rule is roughly:
Unknownresult...Unknownresult:As a concrete example, an unannotated decorator like the personify example from #2604 is still treated as preserving the original class (since we don't have a static replacement type):
But if the decorator has an explicit return type, we use it for the public class binding:
This gives us stable behavior for common untyped identity decorators while leaving the advanced and unsound returned-class inference path out of scope...
Closes astral-sh/ty#143.