{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":".typeck(path_segment.hir_id.owner.def_id)"}]}
                            .typeck(path_segment.hir_id.owner.def_id)
                        let opt_suggestions = tcx
                            .type_dependent_def_id(expr.hir_id)