Is array.isarray safe to use?

array.isarray has no known vulnerabilities on the latest version (1.0.0). DepScope rates its health at 33/100 (critical risk).

What is the latest version of array.isarray?

The latest version of array.isarray is 1.0.0, released 2025-03-04.

Does array.isarray have known vulnerabilities?

No known vulnerabilities on the latest version of array.isarray.

Is array.isarray deprecated?

No, array.isarray is actively maintained. Latest release: 1.0.0 (2025-03-04).

What are alternatives to array.isarray?

Popular alternatives to array.isarray in npm include: ?, semver, minimatch, debug, brace-expansion.

What license does array.isarray use?

array.isarray is licensed under MIT.

array.isarray

npmv1.0.0

An ES5 spec-compliant `Array.isArray` shim/polyfill/replacement that works as far down as ES3.

License MITpermissive1 versions1 maintainers3 deps5 weekly dl

es-shims/Array.isArray

/ 100

Health

use with caution

[email protected] low health (33/100) — consider alternatives

Moderate health score (33/100) — verify manually

Health breakdown0 – 100

0/25

maintenance

0/20

popularity

25/25

security

6/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

18.7 KBminified

5.4 KB gzipped

3 direct dependencies

side effects

🌟

TypeScript

0/10untyped

No type definitions available

Health History

Dependency Tree

License Audit

Dependencies (3)

call-bind define-properties es-abstract

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/array.isarray