syntax_data: {"ast_node_type":"other","tokens":[{"end":9,"kind":"keyword","start":0,"text":"}"}]}
source_snippet:         }
context_before:             collector.opaques.extend(tcx.opaque_types_defined_by(tcx.local_parent(item)));
context_after:         DefKind::AssocTy | DefKind::TyAlias | DefKind::GlobalAsm => {}