Is @is-(unknown)/is-null safe to use?

@is-(unknown)/is-null has no known vulnerabilities on the latest version (1.3.2). DepScope rates its health at 53/100 (high risk).

What is the latest version of @is-(unknown)/is-null?

The latest version of @is-(unknown)/is-null is 1.3.2, released 2026-02-06.

No known vulnerabilities on the latest version of @is-(unknown)/is-null.

No, @is-(unknown)/is-null is actively maintained. Latest release: 1.3.2 (2026-02-06).

Popular alternatives to @is-(unknown)/is-null in npm include: semver, ansi-styles, debug, minimatch, brace-expansion.

@is-(unknown)/is-null is licensed under MIT.

npmv1.3.2

Checks if a value is null.

License MITpermissive7 versions1 maintainers4 deps48 weekly dl

/ 100

Health

safe to use

@is-(unknown)/[email protected] is safe to use (health: 53/100)

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

6/15

maturity

2/15

community

Vulnerabilities

none known

🌟

0/10untyped

No type definitions available

Dependencies (4)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@is-(unknown)/is-null