{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"state.insert_place_idx(place,"}]}
                    state.insert_place_idx(place, rhs, &self.map);
                if let Some(rhs) = self.map.find(rhs.as_ref()) {
                } else if rhs.projection.first() == Some(&PlaceElem::Deref)