npm · npm:is-subdir

is-subdir active

Return whether a directory is a subdirectory of another directory

The latest stable version of is-subdir is 2.0.1, published on 2026-09-28. Verified by Vigia on 2026-11-12.

Latest stable version	2.0.1
Published	2026-09-28 13:54:39 UTC
Install	`npm install is-subdir@latest`
Requires (engines)	`{"node":">=22.13"}`
Peer dependencies	—
Dist-tags	`next: 1.1.1` `latest: 2.0.1`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 21:56:33 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activity	active
Last stable release	2026-09-28 13:54:39 UTC · 45 days ago
Stable releases in the last 12 months	2
Published versions	8

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

Version history

Version	Published
`2.0.1`	2026-09-28 13:54:39 UTC
`2.0.0`	2026-03-11 07:52:34 UTC
`1.2.0`	2021-01-05 16:52:45 UTC
`1.1.1`	2019-10-06 22:09:34 UTC
`1.0.3`	2019-03-01 23:25:54 UTC
`1.0.2`	2017-09-30 14:48:29 UTC
`1.0.1`	2017-07-16 16:39:35 UTC
`1.0.0`	2017-04-14 17:59:57 UTC

Showing the 8 most recent of 8 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`	`1.2.0`
`node 18`	`1.2.0`
`node 20`	`1.2.0`
`node 22`	`2.0.1`
`node 24`	`2.0.1`

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Frequently asked questions

What is the latest version of is-subdir?

The latest stable version of is-subdir is 2.0.1, published on 2026-09-28. Verified by Vigia on 2026-11-12.

How do I install the latest version of is-subdir?

Run npm install is-subdir@latest. The latest stable version is 2.0.1 (verified 2026-11-12).

Is is-subdir deprecated?

No. is-subdir is not marked as deprecated in the registry.

Which Node.js version does is-subdir require?

is-subdir 2.0.1 declares this requirement: {"node":">=22.13"}.

Does is-subdir 2.0.1 have known vulnerabilities?

No known advisories affect is-subdir 2.0.1 according to the data Vigia checks.

Is is-subdir still maintained?

is-subdir published 2 stable releases in the last 12 months; the most recent was 45 days ago. Activity: active.

Observed changes

Mon Sep 28 2026 15:03:11 GM +0000 (Coordinated Universal Time) — released 2.0.0 → 2.0.1

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