← Home

cls

Class factory featuring inheritance of static properties, static constructors, lazy population of prototypes, and this._super.

6
Versions
MIT
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures No source commit

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

benjamn

Keywords

classinheritancestaticlazysuperprototypeextend

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
typosquat typosquat.levenshtein:cors AI (typosquat): 'cls' is an abbreviation of 'class', not a typosquat of 'cors'. Package is 13 years old with a legitimate author and clear purpose. ai
typosquat typosquat.levenshtein:qs AI (typosquat): 'cls' is an abbreviation of 'class', not a typosquat of 'qs'. Package is 13 years old with a legitimate author and clear purpose. ai
phantom-deps phantom-dep:whiskey AI (phantom-deps): 'whiskey' is an optional dev dependency used only in the test script; not a runtime dependency and not a security concern. ai

Versions (showing 6 of 6)

Version Deps Published
0.1.5 0 / 1
0.1.4 0 / 1
0.1.3 1 / 0
0.1.2 1 / 0
0.1.1 1 / 0
0.1.0 1 / 0

v0.1.5

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.1.4

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.1.3

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.1.2

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.

v0.1.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.

v0.1.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.