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npm · npm:mem

mem deprecated

Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input

The latest stable version of mem is 10.0.0, published on 2023-11-14. Verified by Vigia on 2026-11-12.

Latest stable version10.0.0
Published2023-11-14 15:58:40 UTC
Installnpm install mem@latest
DeprecationRenamed to memoize: https://www.npmjs.com/package/memoize
Requires (engines){"node":">=12.20"}
Peer dependencies—
Dist-tagsnext: 7.0.0-3 latest: 10.0.0
LicenseMIT
Advisories on latest versionnone known
Last verified2026-11-12 15:49:01 UTC
Sourcesapi.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activitydormant
Last stable release2023-11-14 15:58:40 UTC · 1094 days ago
Stable releases in the last 12 months0
Published versions29

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

Version history

VersionPublished
10.0.0 withdrawn2023-11-14 15:58:40 UTC
9.0.22022-01-15 07:56:42 UTC
9.0.12021-07-17 15:03:47 UTC
9.0.02021-07-13 09:45:39 UTC
8.1.12021-04-20 15:49:07 UTC
8.1.02021-03-18 13:47:38 UTC
8.0.02020-10-10 16:25:52 UTC
6.1.12020-08-29 21:55:55 UTC
6.1.02020-04-12 14:23:18 UTC
6.0.12019-11-29 13:29:37 UTC
6.0.02019-11-11 09:23:28 UTC
5.1.12019-06-29 20:05:51 UTC
5.1.02019-06-15 13:14:37 UTC
5.0.02019-05-17 17:25:34 UTC
4.3.02019-03-31 19:09:03 UTC
4.2.02019-03-12 17:41:47 UTC
4.1.02019-01-30 08:45:27 UTC
4.0.02018-08-27 17:33:38 UTC
3.0.12018-06-20 06:38:02 UTC
3.0.02017-10-11 15:56:14 UTC

Showing the 20 most recent of 25 versions. JSON

Version compatibility

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

RuntimeNewest compatible version
node 169.0.2
node 189.0.2
node 209.0.2
node 229.0.2
node 249.0.2

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Frequently asked questions

What is the latest version of mem?

The latest stable version of mem is 10.0.0, published on 2023-11-14. Verified by Vigia on 2026-11-12.

How do I install the latest version of mem?

Run npm install mem@latest. The latest stable version is 10.0.0 (verified 2026-11-12).

Is mem deprecated?

Yes. The registry marks mem as deprecated. Message from the maintainers: "Renamed to memoize: https://www.npmjs.com/package/memoize"

Which Node.js version does mem require?

mem 10.0.0 declares this requirement: {"node":">=12.20"}.

Does mem 10.0.0 have known vulnerabilities?

No known advisories affect mem 10.0.0 according to the data Vigia checks.

Is mem still maintained?

mem published 0 stable releases in the last 12 months; the most recent was 1094 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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