import { ClientOptions, Exchange, MapExchangeOpts, RequestPolicy } from 'urql';
import { AuthExchangeOpts, SubExchangeOpts } from './exchange';
export * from './requestInterceptor.js';
export interface CustomClientOptions {
    /**
     * 请求url
     */
    url: string;
    /**
     * 实例key
     */
    instanceName: string;
    /**
     * 请求策略
     */
    requestPolicy?: RequestPolicy;
    /**
     * 请求超时时间 秒为单位 只针对query设置超时
     * 默认不启用超时
     */
    timeout?: number;
    /**
     * 自定义exchanges
     */
    exchanges?: Exchange[];
    /**
     * default exchanges 添加 AuthHandler 或 MapExchangeOpts的配置来启用
     */
    exchangeOpt?: {
        authOpts?: AuthExchangeOpts;
        mapOpts?: MapExchangeOpts;
        subOpts?: SubExchangeOpts;
    };
    /**
     * 自定义fetch
     */
    fetch?: ClientOptions['fetch'];
}
export type RequestConfig = CustomClientOptions | CustomClientOptions[];
/**
 * 定义配置
 * @param configOrDefineConfig
 * @returns
 */
export declare function defineUrqlConfig(configOrDefineConfig: RequestConfig | ((data?: any) => Promise<RequestConfig>)): RequestConfig | ((data?: any) => Promise<RequestConfig>);