syntax_data: {"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":".iter_instantiated_copied(tcx,"}]}
source_snippet:             .iter_instantiated_copied(tcx, trait_predicate.trait_ref.args)
context_before:             .explicit_super_predicates_of(trait_predicate.def_id())
context_after:         {