[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [HeapProfiler](./puppeteer.protocol.heapprofiler.md) > [StartTrackingHeapObjectsRequest](./puppeteer.protocol.heapprofiler.starttrackingheapobjectsrequest.md) ## Protocol.HeapProfiler.StartTrackingHeapObjectsRequest interface Signature: ```typescript export interface StartTrackingHeapObjectsRequest ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [trackAllocations](./puppeteer.protocol.heapprofiler.starttrackingheapobjectsrequest.trackallocations.md) | boolean | |