import type { Client } from '../client/interfaces/Client';
import type { HttpClient } from '../HttpClient';
import type { Indent } from '../Indent';
import type { Templates } from './registerHandlebarTemplates';
/**
 * Generate the OpenAPI client index file using the Handlebar template and write it to disk.
 * The index file just contains all the exports you need to use the client as a standalone
 * library. But yuo can also import individual models and services directly.
 * @param client Client object, containing, models, schemas and services
 * @param templates The loaded handlebar templates
 * @param outputPath Directory to write the generated files to
 * @param httpClient The selected httpClient (fetch, xhr, node or axios)
 * @param clientName Custom client class name
 * @param indent Indentation options (4, 2 or tab)
 * @param postfix Service name postfix
 */
export declare const writeClientClass: (client: Client, templates: Templates, outputPath: string, httpClient: HttpClient, clientName: string, indent: Indent, postfix: string) => Promise<void>;