{"ast_node_type":"variable","tokens":[{"end":76,"kind":"keyword","start":0,"text":"let"}]}
        let (result, edges) = if cx.dep_context().is_eval_always(key.kind) {
        let with_deps = |task_deps| D::with_deps(task_deps, || task(cx, arg));
            (with_deps(TaskDepsRef::EvalAlways), EdgesVec::new())