{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"Some(self.tcx.sess.source_map().next_point(bound_end_span))"}]}
                                Some(self.tcx.sess.source_map().next_point(bound_end_span))
                            if bound_end_span.eq_ctxt(constraint.span) {
                            } else {