syntax_data: {"ast_node_type":"impl","tokens":[{"end":71,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // associated_types_for_impl_traits_in_trait_or_impl query.
context_before:             // create a corresponding associated item using
context_after:             let rpitit_items = tcx.associated_types_for_impl_traits_in_trait_or_impl(def_id);