import type { EventDispatcher } from '../event-dispatcher.js';
import type { ProcessTraceCollector, ProcessTrace } from '../../trace/process-trace.js';
/**
 * Creates a subscriber that records timing data for each node.
 * Uses a ProcessTraceCollector to build a trace of the process execution.
 */
export declare function createProfilerSubscriber(collector: ProcessTraceCollector, onComplete?: (trace: ProcessTrace) => void): (dispatcher: EventDispatcher) => void;
//# sourceMappingURL=profiler-subscriber.d.ts.map