Deprecated

crates/ty_python_semantic/resources/lint_docs/deprecated.md

0.15.18315 B

What it does

Checks for uses of deprecated items

Deprecated items should no longer be used.

toml

[environment]
python-version = "3.13"

python

import warnings


@warnings.deprecated("use new_func instead")
def old_func(): ...


old_func()  # error: [deprecated]