{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"expect_impl_item,"}]}
        expect_impl_item,     &'hir ImplItem<'hir>,     Node::ImplItem(n),     n;
        expect_trait_item,    &'hir TraitItem<'hir>,    Node::TraitItem(n),    n;
        expect_variant,       &'hir Variant<'hir>,      Node::Variant(n),      n;