Alex Waygood b79e9bac14 [ty] Use let-chains more (#22580) ...

## Summary

just a little refactor.

Edit: okay, I removed a period at the end of a diagnostic message, which
I guess changes a _lot_ of diagnostic messages.

2026-01-14 19:56:07 +00:00

..

annotated.md

[ty] Support stringified annotations in value-position Annotated instances (#21447)

2025-11-14 13:09:09 +00:00

any.md

[ty] highlight special type syntax in hovers as xml (#22005)

2025-12-16 14:20:35 +00:00

callable.md

[ty] Use let-chains more (#22580)

2026-01-14 19:56:07 +00:00

deferred.md

[ty] Respect deferred values in keyword arguments et al for .pyi files (#22029)

2025-12-17 14:02:10 -08:00

generic_alias.md

[ty] Remove GenericAlias-related todo type (#21728)

2025-12-01 13:02:38 +00:00

int_float_complex.md

[ty] Improve disjointness inference for NominalInstanceTypes and SubclassOfTypes (#18864)

2025-06-24 20:27:37 +00:00

invalid.md

[ty] Improve diagnostic when callable is used in a type expression instead of collections.abc.Callable or typing.Callable (#22180)

2025-12-24 19:18:51 +00:00

literal_string.md

[ty] Improve several "Did you mean?" suggestions (#21597)

2025-11-25 10:29:01 +00:00

literal.md

[ty] tighten up handling of subscripts in type expressions (#21503)

2025-11-18 10:43:07 -08:00

never.md

[ty] highlight special type syntax in hovers as xml (#22005)

2025-12-16 14:20:35 +00:00

new_types.md

[ty] fix comparisons and arithmetic with NewTypes of float (#22105)

2026-01-06 09:32:22 -08:00

optional.md

Rename Red Knot (#17820)

2025-05-03 19:49:15 +02:00

self.md

[ty] Fix false positive for bounded type parameters with NewType (#22542)

2026-01-12 17:23:31 -08:00

starred.md

[ty] Return Option<TupleType> from infer_tuple_type_expression (#19735)

2025-08-04 13:48:19 +01:00

stdlib_typing_aliases.md

[ty] Fix bug where ty would think all types had an __mro__ attribute (#20995)

2025-10-27 11:19:12 +00:00

string.md

[ty] Avoid enforcing standalone expression for tests in f-strings (#21967)

2025-12-15 22:31:04 -05:00

union.md

[ty] Implicit type aliases: Support for PEP 604 unions (#21195)

2025-11-03 21:50:25 +01:00

unsupported_special_forms.md

[ty] implement typing.TypeGuard (#20974)

2025-12-29 17:54:17 -08:00

unsupported_special_types.md

[ty] Add support for functional namedtuple creation (#22327)

2026-01-14 17:41:04 +00:00

unsupported_type_qualifiers.md

[ty] validate constructor call of TypedDict (#19810)

2025-08-25 14:45:52 +02:00