for adding, subtracting, and indexing discontinuous ranges of numbers
68%
Total Score
50
100
89
75
50
No build provenance attestation or trusted publishing evidence is available. The package is small and appears to contain its source directly, which partly reduces the concern but does not remove the transparency gap.
Only one registry account has publish access. That is a limited publishing base and increases continuity risk for a small, individually owned project.
The package has only four releases since September 2014, with no release in nearly two years after version 1.0.3. This suggests a mature but currently inactive project.
The repository recorded zero commits and zero active maintainers during the last three months, reinforcing the broader evidence of stalled maintenance.
The repository uses no build tooling and has no detected security scanning. This is acceptable for a tiny JavaScript module, but leaves fewer automated safeguards.
We didn't find any vulnerabilities for this package.
No direct dependencies.
Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.
Free. No credit card required.

I consent to receiving marketing communications based on Aikido’s Privacy Policy.
SOC 2Compliant
ISO 27001Compliant
ISO 42001Compliant© All Intel data is openly available and commercially licensed.