Invalid usage of new-style type parameters and type aliases
Reports invalid usage of PEP 695 type parameter syntax
Finds the following problems in function and class definitions and new-style type alias statements:
Extending typing.Generic in new-style generic classes
Extending parameterized typing.Protocol in new-style generic classes
Using generic upper bounds and constraints with type parameters for ParamSpec and TypeVarTuple
Mixing traditional and new-style type variables
Using traditional type variables in new-style type aliases
Examples:
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
PyNewStyleGenericSyntaxInspection- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
DataSpell 2024.1, IntelliJ IDEA 2024.1, PyCharm 2024.1, Qodana for JVM 2024.1,
- Can be installed with plugin
Python Community Edition, 241.SNAPSHOT