{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"self.tcx.hir_span_with_body(self.tcx.local_def_id_to_hir_id(fn_id)),"}]}
                self.tcx.hir_span_with_body(self.tcx.local_def_id_to_hir_id(fn_id)),
            && let Some(span) = expr.span.find_ancestor_inside(
            )