puppeteer/website/versioned_docs/version-15.3.0/api/puppeteer.securitydetails.validfrom.md
release-please[bot] 01c76b7eb1
chore(main): release 15.3.0 (#8606)
* chore(main): release 15.3.0

* chore: generate versioned docs

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
2022-07-01 17:02:54 +02:00

20 lines
301 B
Markdown

---
sidebar_label: SecurityDetails.validFrom
---
# SecurityDetails.validFrom() method
**Signature:**
```typescript
class SecurityDetails {
validFrom(): number;
}
```
**Returns:**
number
[Unix timestamp](https://en.wikipedia.org/wiki/Unix_time) marking the start of the certificate's validity.