Douglas Creager b705664d49 [ty] Handle typevars that have other typevars as a default (#17956) ... It's possible for a typevar to list another typevar as its default value: ```py class C[T, U = T]: ... ``` When specializing this class, if a type isn't provided for `U`, we would previously use the default as-is, leaving an unspecialized `T` typevar in the specialization. Instead, we want to use what `T` is mapped to as the type of `U`. ```py reveal_type(C()) # revealed: C[Unknown, Unknown] reveal_type(C[int]()) # revealed: C[int, int] reveal_type(C[int, str]()) # revealed: C[int, str] ``` This is especially important for the `slice` built-in type.		2025-05-08 19:01:27 -04:00
..
annotations	Support typing.Self in methods (#17689)	2025-05-07 15:58:00 -07:00
assignment
binary	[ty] Add missing bitwise-operator branches for boolean and integer arithmetic (#17949)	2025-05-08 14:10:35 +01:00
boolean
boundness_declaredness	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
call	Support typing.Self in methods (#17689)	2025-05-07 15:58:00 -07:00
class	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
comparison
comprehensions
conditional
declaration
diagnostics	[ty] Implement global handling and load-before-global-declaration syntax error (#17637)	2025-05-08 10:30:04 -04:00
directives
doc
exception	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
expression	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
function	[ty] Recognise functions containing yield from expressions as being generator functions (#17930)	2025-05-07 23:29:44 +01:00
generics	[ty] Handle typevars that have other typevars as a default (#17956)	2025-05-08 19:01:27 -04:00
import	[ty] Support extending __all__ from an imported module even when the module is not an ExprName node (#17947)	2025-05-08 23:54:19 +01:00
literal
loops
narrow	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
regression
scopes	[ty] Implement global handling and load-before-global-declaration syntax error (#17637)	2025-05-08 10:30:04 -04:00
shadowing
snapshots	[ty] Make unused-ignore-comment disabled by default for now (#17955)	2025-05-08 17:21:34 +01:00
stubs	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
subscript	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
suppressions
type_of	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
type_properties	[ty] Check base classes when determining subtyping etc for generic aliases (#17927)	2025-05-07 15:21:11 -04:00
type_qualifiers
unary	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
with
.mdformat.toml
attributes.md	[ty] Handle typevars that have other typevars as a default (#17956)	2025-05-08 19:01:27 -04:00
cycle.md	[ty] add cycle handling for FunctionType::signature query (#17833)	2025-05-05 12:12:38 -07:00
dataclass_transform.md	[ty] Detect overloads decorated with @dataclass_transform (#17835)	2025-05-07 15:51:13 +02:00
dataclasses.md	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
decorators.md	[ty] Specialize bound methods and nominal instances (#17865)	2025-05-05 17:17:36 -04:00
descriptor_protocol.md	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
final.md
intersection_types.md
invalid_syntax.md
known_constants.md
mdtest_config.md
mdtest_custom_typeshed.md	[ty] Fix duplicate diagnostics for unresolved module when an import from statement imports multiple members (#17886)	2025-05-06 12:37:10 +01:00
metaclass.md	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
mro.md	[ty] Respect the gradual guarantee when reporting errors in resolving MROs (#17962)	2025-05-08 22:57:39 +01:00
named_tuple.md
overloads.md
pep695_type_aliases.md
properties.md
protocols.md	[ty] Report duplicate Protocol or Generic base classes with [duplicate-base], not [inconsistent-mro] (#17971)	2025-05-08 23:41:22 +01:00
slots.md
statically_known_branches.md
sys_platform.md
sys_version_info.md
terminal_statements.md
type_api.md	Update class literal display to use <class 'Foo'> style (#17889)	2025-05-06 20:11:25 -04:00
typed_dict.md
union_types.md
unpacking.md
unreachable.md