/**
 * Lazy loads a package
 * @see https://github.com/nestjs/nest/blob/master/packages/common/utils/load-package.util.ts#L8 (fork)
 * @param packageName
 * @param context
 * @param loaderFn
 * @returns
 */
export declare function loadPackage(packageName: string, context: string, loaderFn?: () => any): any;