{"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"ModuleSource::Module(m)"}]}
                    ModuleSource::Module(m) => (file_id, Some(m.syntax().text_range())),
                let (file_id, search_range) = match src.value {
                    ModuleSource::BlockExpr(b) => (file_id, Some(b.syntax().text_range())),