npm · npm:async-sema

async-sema active

Semaphore using `async` and `await`

The latest stable version of async-sema is 3.1.1, published on 2021-08-17. Verified by Vigia on 2026-11-12.

Latest stable version	3.1.1
Published	2021-08-17 14:08:12 UTC
Install	`npm install async-sema@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`latest: 3.1.1`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 15:49:35 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	dormant
Last stable release	2021-08-17 14:08:12 UTC · 1913 days ago
Stable releases in the last 12 months	0
Published versions	19

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

Version history

Version	Published
`3.1.1`	2021-08-17 14:08:12 UTC
`3.1.0`	2019-12-20 21:12:13 UTC
`3.0.1`	2019-08-23 16:36:34 UTC
`3.0.0`	2019-02-25 05:26:13 UTC
`2.2.0`	2019-02-22 16:45:56 UTC
`2.1.4`	2018-10-05 18:36:42 UTC
`2.1.3`	2018-09-24 06:19:00 UTC
`2.1.2`	2018-07-20 21:26:24 UTC
`2.1.1`	2018-06-13 14:19:57 UTC
`2.1.0`	2018-05-17 14:53:24 UTC
`2.0.0`	2018-03-18 21:23:02 UTC
`1.4.1`	2018-01-21 21:25:31 UTC
`1.4.0`	2018-01-20 09:10:00 UTC
`1.3.0`	2018-01-19 16:21:23 UTC
`1.2.0`	2017-09-29 08:43:58 UTC
`1.1.0`	2017-08-10 08:02:24 UTC
`1.0.2`	2017-08-10 07:50:27 UTC
`1.0.1`	2017-07-29 20:21:19 UTC
`1.0.0`	2017-07-28 21:33:36 UTC

Showing the 19 most recent of 19 versions. JSON

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Frequently asked questions

What is the latest version of async-sema?

The latest stable version of async-sema is 3.1.1, published on 2021-08-17. Verified by Vigia on 2026-11-12.

How do I install the latest version of async-sema?

Run npm install async-sema@latest. The latest stable version is 3.1.1 (verified 2026-11-12).

Is async-sema deprecated?

No. async-sema is not marked as deprecated in the registry.

Which Node.js version does async-sema require?

async-sema 3.1.1 does not declare a Node.js version requirement.

Does async-sema 3.1.1 have known vulnerabilities?

No known advisories affect async-sema 3.1.1 according to the data Vigia checks.

Is async-sema still maintained?

async-sema published 0 stable releases in the last 12 months; the most recent was 1913 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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