import { type CommonOptions } from './shared.js';
/**
 * Compare several alternatives head-to-head (e.g. `moment`, `dayjs`,
 * `date-fns`), sorted lightest-first with the winner highlighted and a delta
 * versus the lightest option.
 */
export declare function compareCommand(specs: string[], options: CommonOptions): Promise<number>;
//# sourceMappingURL=compare.d.ts.map