{"ast_node_type":"variable","tokens":[{"end":64,"kind":"keyword","start":0,"text":"let"}]}
                    let _ = fs::create_dir("/tmp/gccjit_dumps");
                if env::var("CG_GCCJIT_DUMP_TO_FILE").as_deref() == Ok("1") {
                    let path = &format!("/tmp/gccjit_dumps/{}.c", module.name);