JavaScript
is-error
v2.2.2
LOW
Detect whether a value is an error
Installation
npm install is-error@2.2.2Add a Gold badge to your README
[](https://gold.safeguard.sh/package/javascript/is-error)770K
Weekly Downloads
0
GitHub Stars
0
Dependencies
0
Vulnerabilities
Gold Verification
ATTESTATION L0Meets the Gold bar from automated verification.
No high or critical vulnerabilitiesNo known vulnerabilities.
License identifiedLicense not identified in metadata.
Verified provenanceSource repository is linked and traceable.
Malware-freePassed Safeguard malware screening.
Last indexed: 2026-07-11T03:50:07Z
How Gold is determined →Package health
F2.3/10
OpenSSF Scorecard rates this project's security posture — supply-chain hygiene, maintenance, and review practices.
Last release ~3mo ago
Maintained0/10
Code Review2/10
Security Policy0/10
Branch Protection0/10
Fuzzing0/10
Source: OpenSSF Scorecard · scored 2026-10-05
Package Information
License
Last Updated2026-07-11T03:50:07Z
First Published2026-07-11T03:50:07Z
Size
Maintainer
Scanned Release
Current Version
2.2.2
2026-07-11T03:50:07Z770K
Package Dependencies
Direct Dependencies (0)
No dependencies - This package is self-contained!