/**
 * Find external dependencies modules.
 * @param allDependencies The dependencies, peerDependencies, devDependencies of current project.
 * @param bundledDependencies The dependencies which will bundled to `dist` file.
 */
export declare const prepareExternalModules: (allDependencies: Record<string, unknown>, bundledDependencies?: Array<RegExp | string>) => Array<string>;