astral-sh/ty 0.0.7

on GitHub

Release Notes

Released on 2025-12-24.

Bug fixes

• Fix classification of modules in import x as y for semantic syntax highlighting (#22175)
• Fix module resolution on network drives (#22173)
• Render the entire diagnostic message in all output formats (#22164)

Other changes

• Add a dedicated diagnostic for TypedDict deletions (#22123)
• Check __delitem__ instead of __getitem__ for del x[k] (#22121)
• Fix @staticmethod combined with other decorators incorrectly binding self (#22128)
• Fix implementation of Top[Callable[..., object]] (#22145)
• Improve diagnostic when callable is used in a type expression instead of collections.abc.Callable or typing.Callable (#22180)
• Improve diagnostic when a user tries to access a function attribute on a Callable type (#22182)
• Include the specialization of a generic TypedDict as part of its display (#22174)
• Support tuple narrowing based on member checks (#22167)
• Synthesize __delitem__ for TypedDict to allow deleting non-required keys (#22122)

Contributors

• @MichaReiser
• @ntBre
• @AlexWaygood
• @charliermarsh

Install ty 0.0.7

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/ty/releases/download/0.0.7/ty-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/ty/releases/download/0.0.7/ty-installer.ps1 | iex"

Download ty 0.0.7