{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"cov_mark::hit!(test_extract_var_in_closure_no_block);"}]}
                        cov_mark::hit!(test_extract_var_in_closure_no_block);
                    if let Some(parent) = ast::ClosureExpr::cast(parent.clone()) {
                        return parent.body().map(Anchor::WrapInBlock);