@babel/plugin-syntax-private-property-in-object MIT 2 versions

@babel/plugin-syntax-private-property-in-object

npm Repository Homepage

Allow parsing of '#foo in obj' brand checks

Versions

MIT

License

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

hzoologanfsmythdanezexistentialismnicolo-ribaudojlhwung

Keywords

babel-plugin

Accepted risks

Findings the reviewer chose to accept rather than block on.

Source	Rule	Reason	Accepted by	When
bogus-package	bogus-package	AI (bogus-package): Babel monorepo publishes many similarly-named minimal plugins at synchronized version numbers. All bogus-package signals are structural false positives for the @babel/* ecosystem.	ai	2026/04/21
provenance	no-provenance	AI (provenance): Package predates widespread Sigstore provenance adoption on npm; published by trusted Babel core team member under official @babel/ scope.	ai	2026/04/21

Versions (showing 2 of 2)

Version	Deps	Published
7.14.5	1 / 0	2021-06-09
7.14.0	1 / 0	2021-04-29

v7.14.0

1 finding

INFO No provenance attestation provenance

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