{"ast_node_type":"other","tokens":[{"end":93,"kind":"keyword","start":0,"text":"hir::ExprKind::Call(func,"}]}
                hir::ExprKind::Call(func, _args) => match *self.node_ty(func.hir_id).kind() {
            let is_constable = match element.kind {
                    ty::FnDef(def_id, _) if self.tcx.is_stable_const_fn(def_id) => {