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npm · npm:@lezer/javascript

@lezer/javascript active

lezer-based JavaScript grammar

The latest stable version of @lezer/javascript is 1.5.6, published on 2026-10-01. Verified by Vigia on 2026-11-12.

Latest stable version1.5.6
Published2026-10-01 06:48:56 UTC
Installnpm install @lezer/javascript@latest
Requires (engines)none declared
Peer dependencies—
Dist-tagslatest: 1.5.6
LicenseMIT
Advisories on latest versionnone known
Last verified2026-11-12 13:56:19 UTC
Sourcesapi.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activityactive
Last stable release2026-10-01 06:48:56 UTC · 42 days ago
Stable releases in the last 12 months2
Published versions43

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

Version history

VersionPublished
1.5.62026-10-01 06:48:56 UTC
1.5.52026-09-20 13:26:24 UTC
1.5.42025-09-18 12:15:48 UTC
1.5.32025-09-09 10:36:42 UTC
1.5.22025-09-04 09:23:02 UTC
1.5.12025-04-18 15:48:56 UTC
1.5.02025-04-17 06:09:15 UTC
1.4.212024-12-03 13:19:55 UTC
1.4.202024-12-02 14:27:35 UTC
1.4.192024-10-08 15:41:02 UTC
1.4.182024-09-17 05:58:23 UTC
1.4.172024-06-11 15:04:51 UTC
1.4.162024-05-04 04:43:10 UTC
1.4.152024-04-23 06:46:15 UTC
1.4.142024-03-30 18:51:29 UTC
1.4.132024-01-16 15:44:49 UTC
1.4.122024-01-04 11:45:27 UTC
1.4.112023-12-18 07:42:44 UTC
1.4.102023-12-06 09:08:54 UTC
1.4.92023-10-30 11:39:07 UTC

Showing the 20 most recent of 43 versions. JSON

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Frequently asked questions

What is the latest version of @lezer/javascript?

The latest stable version of @lezer/javascript is 1.5.6, published on 2026-10-01. Verified by Vigia on 2026-11-12.

How do I install the latest version of @lezer/javascript?

Run npm install @lezer/javascript@latest. The latest stable version is 1.5.6 (verified 2026-11-12).

Is @lezer/javascript deprecated?

No. @lezer/javascript is not marked as deprecated in the registry.

Which Node.js version does @lezer/javascript require?

@lezer/javascript 1.5.6 does not declare a Node.js version requirement.

Does @lezer/javascript 1.5.6 have known vulnerabilities?

No known advisories affect @lezer/javascript 1.5.6 according to the data Vigia checks.

Is @lezer/javascript still maintained?

@lezer/javascript published 2 stable releases in the last 12 months; the most recent was 42 days ago. Activity: active.

Observed changes

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