rs-module-lexer
ES module parser powered by Rust
2
Versions
MIT
License
Yes
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
fz6m
Keywords
es-module-lexeres-module-lexer-rustes-module-parseres-module-parser-rustrs-module-parserswcrust
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| install-scripts | install-script:postinstall | AI (install-scripts): Standard napi-rs postinstall for platform binary selection; stable pattern for this package. | ai | |
| semgrep | semgrep:child-process-execsync | AI (semgrep): execSync('which ldd') is a musl detection idiom in napi-rs generated binding.js; not arbitrary execution. | ai | |
| semgrep | semgrep:child-process-import | AI (semgrep): child_process used only for musl/glibc detection in napi-rs binding; stable false positive for this package. | ai | |
| semgrep | semgrep:dynamic-require | AI (semgrep): Dynamic require resolves package.json path via __dirname; not user-controlled input. | ai |
v2.8.0
2 findings
HIGH
Package has 'postinstall' script
install-scripts
Script: node postinstall.js
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.
v2.6.0
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.