{"ast_node_type":"other","tokens":[{"end":42,"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),