npm · npm:intersection-observer

intersection-observer deprecated

A polyfill for IntersectionObserver

The latest stable version of intersection-observer is 0.12.2, published on 2022-06-14. Verified by Vigia on 2026-11-12.

Latest stable version	0.12.2
Published	2022-06-14 17:16:18 UTC
Install	`npm install intersection-observer@latest`
Deprecation	The Intersection Observer polyfill is no longer needed and can safely be removed. Intersection Observer has been Baseline since 2019.
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`latest: 0.12.2`
License	Apache-2.0
Advisories on latest version	none known
Last verified	2026-11-12 12:05:28 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	dormant
Last stable release	2022-06-14 17:16:18 UTC · 1612 days ago
Stable releases in the last 12 months	0
Published versions	24

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.12.2` withdrawn	2022-06-14 17:16:18 UTC
`0.12.1` withdrawn	2022-06-14 16:37:57 UTC
`0.12.0` withdrawn	2020-12-10 17:44:06 UTC
`0.11.0` withdrawn	2020-06-23 20:47:01 UTC
`0.10.0` withdrawn	2020-04-23 17:00:21 UTC
`0.9.0` withdrawn	2020-04-17 20:50:35 UTC
`0.8.0` withdrawn	2020-04-13 20:32:51 UTC
`0.7.0` withdrawn	2019-05-10 21:35:46 UTC
`0.6.0` withdrawn	2019-04-24 18:47:44 UTC
`0.5.1` withdrawn	2018-10-22 12:31:02 UTC
`0.5.0` withdrawn	2017-12-02 20:58:39 UTC
`0.4.3` withdrawn	2017-11-10 20:32:19 UTC
`0.4.2` withdrawn	2017-08-29 18:36:23 UTC
`0.4.1` withdrawn	2017-08-28 22:19:26 UTC
`0.4.0` withdrawn	2017-07-26 23:22:44 UTC
`0.3.4` withdrawn	2017-07-25 20:11:35 UTC
`0.3.3` withdrawn	2017-07-20 00:36:03 UTC
`0.3.2` withdrawn	2017-06-24 00:52:39 UTC
`0.3.1` withdrawn	2017-06-22 05:08:54 UTC
`0.3.0` withdrawn	2017-06-07 04:59:06 UTC

Showing the 20 most recent of 24 versions. JSON

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Frequently asked questions

What is the latest version of intersection-observer?

The latest stable version of intersection-observer is 0.12.2, published on 2022-06-14. Verified by Vigia on 2026-11-12.

How do I install the latest version of intersection-observer?

Run npm install intersection-observer@latest. The latest stable version is 0.12.2 (verified 2026-11-12).

Is intersection-observer deprecated?

Yes. The registry marks intersection-observer as deprecated. Message from the maintainers: "The Intersection Observer polyfill is no longer needed and can safely be removed. Intersection Observer has been Baseline since 2019."

Which Node.js version does intersection-observer require?

intersection-observer 0.12.2 does not declare a Node.js version requirement.

Does intersection-observer 0.12.2 have known vulnerabilities?

No known advisories affect intersection-observer 0.12.2 according to the data Vigia checks.

Is intersection-observer still maintained?

intersection-observer published 0 stable releases in the last 12 months; the most recent was 1612 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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