{"ast_node_type":"function","tokens":[{"end":87,"kind":"keyword","start":0,"text":"check_assist_not_applicable(change_visibility,"}]}
        check_assist_not_applicable(change_visibility, "fn foo() { f$0n inner() {} }");
    fn not_applicable_for_items_within_fns() {
        check_assist_not_applicable(change_visibility, "fn foo() { unsafe f$0n inner() {} }");