{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"self.tables.coroutine_by_move_body_def_id.set_some("}]}
                    self.tables.coroutine_by_move_body_def_id.set_some(
                if tcx.needs_coroutine_by_move_body_def_id(coroutine_for_closure) {
                        coroutine_for_closure.index,