Skip to main content

Crawlee JavaScript

Crawlee JavaScript

Crawlee Python

Crawlee Python

Crawlee

Crawlee

Docs Examples API Changelog Blog

Next
3.13
3.12
3.11
3.10
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.2
1.3

@crawlee/core
@crawlee/cheerio
@crawlee/playwright
@crawlee/puppeteer
@crawlee/jsdom
@crawlee/linkedom
@crawlee/basic
@crawlee/http
@crawlee/browser
@crawlee/memory-storage
@crawlee/browser-pool
@crawlee/utils
@crawlee/types

@crawlee/utils
Functions
isLambda

Version: 3.13

isLambda

Callable

isLambda(): boolean

Returns boolean

Docs

Guides
Examples
API reference
Changelog

Product

Discord
Stack Overflow
Twitter
YouTube

More

Apify platform
Docusaurus
GitHub

Crawlee is forever free and open source

© 2025 Apify