syntax_data: {"ast_node_type":"variable","tokens":[{"end":93,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:             let rpitit_items = tcx.associated_types_for_impl_traits_in_trait_or_impl(def_id);
context_before:             // query.
context_after:             tcx.arena.alloc_from_iter(trait_item_refs.iter().flat_map(|trait_item_ref| {