Registry: {
    getClientConfig(name): Promise<null | ClientConfig>;
    getClientNames(): Promise<string[]>;
    getConnection<S>(name?): Promise<null | Connection<S>>;
    getConnectionConfig(name?): Promise<null | ConnectionConfig>;
    getConnectionNames(): Promise<string[]>;
    registerClientConfig(name, clientConfig): Promise<void>;
    removeConnectionConfig(name): Promise<void>;
    saveConnectionConfig(name, connConfig): Promise<void>;
    setDefaultConnection(name): Promise<void>;
}

Type declaration