{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"krate.workspace_data(db).toolchain.as_ref().and_then(|v|"}]}
    krate.workspace_data(db).toolchain.as_ref().and_then(|v| ReleaseChannel::from_str(&v.pre))
fn toolchain_channel(db: &dyn RootQueryDb, krate: Crate) -> Option<ReleaseChannel> {
}