npm · npm:cssesc

cssesc active

A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.

The latest stable version of cssesc is 3.0.0, published on 2019-02-04. Verified by Vigia on 2026-11-12.

Latest stable version	3.0.0
Published	2019-02-04 16:34:20 UTC
Install	`npm install cssesc@latest`
Requires (engines)	`{"node":">=4"}`
Peer dependencies	—
Dist-tags	`latest: 3.0.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 13:35:49 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	dormant
Last stable release	2019-02-04 16:34:20 UTC · 2838 days ago
Stable releases in the last 12 months	0
Published versions	5

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

Version history

Version	Published
`3.0.0`	2019-02-04 16:34:20 UTC
`2.0.0`	2018-04-25 08:23:57 UTC
`1.0.1`	2018-03-25 12:41:20 UTC
`1.0.0`	2016-09-28 21:39:50 UTC
`0.1.0`	2013-08-09 13:30:13 UTC

Showing the 5 most recent of 5 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`node 16`	`3.0.0`
`node 18`	`3.0.0`
`node 20`	`3.0.0`
`node 22`	`3.0.0`
`node 24`	`3.0.0`

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Frequently asked questions

What is the latest version of cssesc?

The latest stable version of cssesc is 3.0.0, published on 2019-02-04. Verified by Vigia on 2026-11-12.

How do I install the latest version of cssesc?

Run npm install cssesc@latest. The latest stable version is 3.0.0 (verified 2026-11-12).

Is cssesc deprecated?

No. cssesc is not marked as deprecated in the registry.

Which Node.js version does cssesc require?

cssesc 3.0.0 declares this requirement: {"node":">=4"}.

Does cssesc 3.0.0 have known vulnerabilities?

No known advisories affect cssesc 3.0.0 according to the data Vigia checks.

Is cssesc still maintained?

cssesc published 0 stable releases in the last 12 months; the most recent was 2838 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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