npm · npm:number-is-integer

number-is-integer deprecated

ES2015 Number.isInteger() ponyfill

The latest stable version of number-is-integer is 2.0.0, published on 2021-04-07. Verified by Vigia on 2026-11-12.

Latest stable version	2.0.0
Published	2021-04-07 06:19:49 UTC
Install	`npm install number-is-integer@latest`
Deprecation	Deprecated
Requires (engines)	`{"node":">=0.10.0"}`
Peer dependencies	—
Dist-tags	`latest: 2.0.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 12:37:48 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activity	dormant
Last stable release	2021-04-07 06:19:49 UTC · 2045 days ago
Stable releases in the last 12 months	0
Published versions	3

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

Version history

Version	Published
`2.0.0` withdrawn	2021-04-07 06:19:49 UTC
`1.0.1`	2016-09-30 05:12:38 UTC
`1.0.0`	2015-06-26 00:10:16 UTC

Showing the 3 most recent of 3 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`	`1.0.1`
`node 18`	`1.0.1`
`node 20`	`1.0.1`
`node 22`	`1.0.1`
`node 24`	`1.0.1`

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Frequently asked questions

What is the latest version of number-is-integer?

The latest stable version of number-is-integer is 2.0.0, published on 2021-04-07. Verified by Vigia on 2026-11-12.

How do I install the latest version of number-is-integer?

Run npm install number-is-integer@latest. The latest stable version is 2.0.0 (verified 2026-11-12).

Is number-is-integer deprecated?

Yes. The registry marks number-is-integer as deprecated. Message from the maintainers: "Deprecated"

Which Node.js version does number-is-integer require?

number-is-integer 2.0.0 declares this requirement: {"node":">=0.10.0"}.

Does number-is-integer 2.0.0 have known vulnerabilities?

No known advisories affect number-is-integer 2.0.0 according to the data Vigia checks.

Is number-is-integer still maintained?

number-is-integer published 0 stable releases in the last 12 months; the most recent was 2045 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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