import type { RpcContext, RpcMethodName, RpcMethodParameters, RpcMethodReturnType } from '@scayle/storefront-core';
import type { NuxtApp } from 'nuxt/app';
import type { PublicShopConfig } from '../types/module.js';
/**
 * Invokes an RPC method on the client or server.
 * Uses an HTTP request on the client and a direct call on the server via `$fetch`.
 *
 * The HTTP verb is read from the build-time manifest `#virtual/rpcHttpMethods`,
 * from each `defineRpcHandler`; `POST` when not listed.
 *
 * @see https://nuxt.com/docs/api/utils/dollarfetch
 *
 * @template N The RPC method name.
 * @template P The RPC method parameters.
 * @template TResult The unwrapped return type of the RPC method, excluding the Response type.
 * @template TakesParameters A boolean indicating whether the method takes parameters (undefined if it doesn't).
 *
 * @param nuxtApp The Nuxt app instance.
 * @param method The name of the RPC method to call.
 * @param shop The public shop configuration.
 *
 * @returns A function that takes parameters (if required) and returns a Promise resolving to the result.
 */
export declare const rpcCall: <N extends RpcMethodName, P extends RpcMethodParameters<N>, TResult extends Exclude<Awaited<RpcMethodReturnType<N>>, Response>, TakesParameters = P extends RpcContext ? undefined : boolean>(nuxtApp: NuxtApp, method: N, shop: PublicShopConfig) => TakesParameters extends undefined ? () => Promise<TResult> : (params: P) => Promise<TResult>;