{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"self.add_edge(lsif::Edge::Item(lsif::Item"}]}
                    self.add_edge(lsif::Edge::Item(lsif::Item {
                if let Some(vertices) = edges.remove(&(it.range.file_id, it.is_definition)) {
                        document: (*self.file_map.get(&it.range.file_id).unwrap()).into(),