import { PerfRunnerOptions } from './profiler/perf-options';
import { IPerformanceResult } from './db/scheme';
import { IStorage } from './types/storage';
/**
 * Profile given URL and returns performance data
 * @param {PerfRunnerOptions} options Profiling parameters
 * @returns {Promise<IPerformanceResult>} performance result
 */
export declare function profile(options: PerfRunnerOptions, storage?: IStorage): Promise<IPerformanceResult>;