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puppeteer/docs/api/puppeteer.page.captureheapsnapshot.md
Alex RudenkoGitHubgoogle-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>OrKoN
057608f94f feat(page): expose heap snapshot getter (#14610)
Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Co-authored-by: OrKoN <[email protected]>
2026-01-28 07:06:58 +00:00

561 B

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Page.captureHeapSnapshot

Page.captureHeapSnapshot() method

Captures a snapshot of the JavaScript heap and writes it to a file.

Signature

class Page {
  abstract captureHeapSnapshot(options: HeapSnapshotOptions): Promise<void>;
}

Parameters

Parameter

Type

Description

options

HeapSnapshotOptions

Returns:

Promise<void>