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set.prototype.intersection

1
Versions
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

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

ljharb

Keywords

javascriptecmascriptSetintersectionset.prototype.intersectionpolyfillshimes-shim APIes-shims

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
phantom-deps phantom-dep:stop-iteration-iterator AI (phantom-deps): Listed as a runtime dependency in package.json; used indirectly via es-shims internals, not a real phantom dep. ai

Versions (showing 1 of 1)

Version Deps Published
1.1.8 7 / 20

v1.1.8

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.