import { type BuildOptions } from "@opennextjs/aws/build/helper.js";
/**
 * Sets up the OpenNext cache handler in a Next.js build.
 *
 * The cache handler used by Next.js is normally defined in the config file as a path. At runtime,
 * Next.js would then do a dynamic require on a transformed version of the path to retrieve the
 * cache handler and create a new instance of it.
 *
 * This is problematic in workerd due to the dynamic import of the file that is not known from
 * build-time. Therefore, we have to manually override the default way that the cache handler is
 * instantiated with a dynamic require that uses a string literal for the path.
 */
export declare function patchCache(code: string, buildOpts: BuildOptions): Promise<string>;