{"ast_node_type":"other","tokens":[{"end":46,"kind":"keyword","start":0,"text":"Some(TargetSpec::Cargo(it))"}]}
            Some(TargetSpec::Cargo(it)) => it,
        let cargo_spec = match TargetSpec::for_file(&snap, file_id)? {
            Some(TargetSpec::ProjectJson(_)) | None => return Ok(None),