{"ast_node_type":"variable","tokens":[{"end":61,"kind":"keyword","start":0,"text":"&&"}]}
            && let ExprKind::Path(ref func_qpath) = func.kind
        if let ExprKind::Call(func, args) = expr.kind
            && let Some(def_id) = cx.qpath_res(func_qpath, func.hir_id).opt_def_id()