1.1.383
版本发布时间: 2024-10-02 06:57:17
microsoft/pyright最新发布版本:1.1.387(2024-10-30 09:17:48)
Bug Fixes:
- Fixed a bug that resulted in an incorrect error when using a
# pyright: standard
directive. - Fixed a bug that leads to incorrect type evaluation when "literal math" for unary operators are applied to a TypeVar value that has a literal value upper bound.
- Fixed bug with the provisional
TypeForm
support that breaks aliases ofAnnotated
. - Fixed bug that results in incorrect variance inference for some generic type aliases that use auto variance and nested callable types.
- Fixed bug that resulted in a false negative when assigning a specialized recursive generic type alias to itself when variance of its type parameters are not covariant.
- Fixed several bugs related to the explicit specialization of a generic type alias parameterized by a single ParamSpec.
Concatenate
was being handled incorrectly. - Fixed bug that results in a false negative when a type variable is defined with the expression
...
. This should be flagged as an illegal type expression. - Fixed bug that caused type alias to
Never
orNoReturn
to lose its type alias association in some circumstances.
Enhancements:
- Improved verbose logging of execution environment information.
- Added code to propagate information about certain typing module imports from an implicitly-imported module (e.g.
builtins
or__builtins__.pyi
) soFinal
andClassVar
can be treated as special forms by the binder. This fixes the use of these typing symbols in notebooks within pylance, which leverages implicitly-imported modules to "chain together" notebook cells. - Added check for use of a TypedDict class within a
case
statement class pattern. This condition generates a runtime error. - Improved type evaluation performance in certain cases involving protocol matching for complex, nested protocols.
1、 vscode-pyright.vsix 5.31MB