Method function_scope

crates/ruff_python_semantic/src/model.rs:2376–2383

Finds and returns the [`Scope`] corresponding to a given [`ast::StmtFunctionDef`]. This method searches all scopes created by a function definition, comparing the [`TextRange`] of the provided `function_def` with the range of the function associated with the scope.

(&self, function_def: &ast::StmtFunctionDef)

    /// [`TextRange`] of the provided `function_def` with the range of the function
    /// associated with the scope.
    pub fn function_scope(&self, function_def: &ast::StmtFunctionDef) -> Option<&Scope<'_>> {
        self.scopes.iter().find(|scope| {
            let Some(function) = scope.kind.as_function() else {
                return false;
            };
            function.range() == function_def.range()
        })
    }

    /// Return `true` if the model is in a `typing.Protocol` subclass or an abstract
    /// method.