better error message

astral-sh · Sep 10, 2024 · 183ecab · 183ecab
1 parent 47ae15f
commit 183ecab
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/crates/ruff_linter/src/rules/pyflakes/rules/undefined_name.rs b/crates/ruff_linter/src/rules/pyflakes/rules/undefined_name.rs
@@ -40,8 +40,7 @@ impl Violation for UndefinedName {
         } = self;
         let tip = minor_version_builtin_added.map(|version_added| {
             format!(
-                "Added as a builtin in Python 3.{version_added}; \
-consider specifying a newer `target-version` in your Ruff config."
+                r#"Consider specifying `requires-python = ">= 3.{version_added}"` or `tool.ruff.target-version = "py3{version_added}"` in your `pyproject.toml` file."#
             )
         });
 

diff --git a/...s__tests__f821_with_builtin_added_on_new_py_version_but_old_target_version_specified.snap b/...s__tests__f821_with_builtin_added_on_new_py_version_but_old_target_version_specified.snap
@@ -1,7 +1,7 @@
 ---
 source: crates/ruff_linter/src/rules/pyflakes/mod.rs
 ---
-<filename>:1:1: F821 Undefined name `PythonFinalizationError`. Added as a builtin in Python 3.13; consider specifying a newer `target-version` in your Ruff config.
+<filename>:1:1: F821 Undefined name `PythonFinalizationError`. Consider specifying `requires-python = ">= 3.13"` or `tool.ruff.target-version = "py313"` in your `pyproject.toml` file.
   |
 1 | PythonFinalizationError
   | ^^^^^^^^^^^^^^^^^^^^^^^ F821