syntax_data: {"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"*tcx.type_of(parent_def_id).instantiate_identity().kind()"}]}
source_snippet:         *tcx.type_of(parent_def_id).instantiate_identity().kind()
context_before:     let ty::CoroutineClosure(_, parent_args) =
context_after:     else {