npm · npm:@hapi/formula

@hapi/formula active

Math and string formula parser.

The latest stable version of @hapi/formula is 4.0.0, published on 2026-07-01. Verified by Vigia on 2026-11-12.

Latest stable version	4.0.0
Published	2026-07-01 13:17:26 UTC
Install	`npm install @hapi/formula@latest`
Requires (engines)	`{"node":">=22"}`
Peer dependencies	—
Dist-tags	`latest: 4.0.0`
License	BSD-3-Clause
Advisories on latest version	none known
Last verified	2026-11-12 12:26:35 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	active
Last stable release	2026-07-01 13:17:26 UTC · 134 days ago
Stable releases in the last 12 months	1
Published versions	7

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

Version history

Version	Published
`4.0.0`	2026-07-01 13:17:26 UTC
`3.0.2`	2023-02-19 10:52:12 UTC
`3.0.0` withdrawn	2020-01-04 08:53:48 UTC
`2.0.0` withdrawn	2019-10-07 04:47:12 UTC
`1.2.0` withdrawn	2019-08-09 08:37:50 UTC
`1.1.0` withdrawn	2019-06-24 18:44:44 UTC
`1.0.0` withdrawn	2019-06-24 17:45:48 UTC

Showing the 7 most recent of 7 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`	`3.0.2`
`node 18`	`3.0.2`
`node 20`	`3.0.2`
`node 22`	`4.0.0`
`node 24`	`4.0.0`

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Frequently asked questions

What is the latest version of @hapi/formula?

The latest stable version of @hapi/formula is 4.0.0, published on 2026-07-01. Verified by Vigia on 2026-11-12.

How do I install the latest version of @hapi/formula?

Run npm install @hapi/formula@latest. The latest stable version is 4.0.0 (verified 2026-11-12).

Is @hapi/formula deprecated?

No. @hapi/formula is not marked as deprecated in the registry.

Which Node.js version does @hapi/formula require?

@hapi/formula 4.0.0 declares this requirement: {"node":">=22"}.

Does @hapi/formula 4.0.0 have known vulnerabilities?

No known advisories affect @hapi/formula 4.0.0 according to the data Vigia checks.

Is @hapi/formula still maintained?

@hapi/formula published 1 stable releases in the last 12 months; the most recent was 134 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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