es-check 9.6.4

Checks the ECMAScript version of .js glob against a specified version of ECMAScript with a shell command

es-check@9.6.4 was published on 2026-03-30. Its manifest declares 2 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=18.0.0.

All es-check versions · Permanent reference to 9.6.4 · Latest release

Package specifications

Version9.6.4
License declarationMIT
Published2026-03-30T04:05:45.702Z
Node.js requirement>=18.0.0
Type declarationsNot declared
Runtime dependency count2
Peer requirement count0
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size143.95 KiB
Published file count41
Package typeNot declared
ES module entryNot declared
Default entrylib/index.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies19
Repository stars219
Repository forks26

Install es-check 9.6.4

npm install es-check@9.6.4
pnpm add es-check@9.6.4
yarn add es-check@9.6.4

Runtime dependencies

Peer requirements

  • None declared

Optional dependencies

  • None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Code-Review0/10 — Found 2/28 approved changesets -- score normalized to 0
Security-Policy4/10 — security policy file detected
Dangerous-Workflow10/10 — no dangerous workflow patterns detected
Maintained7/10 — 9 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 7
Binary-Artifacts10/10 — no binaries found in the repo
Token-Permissions0/10 — detected GitHub workflow tokens with excessive permissions
CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
License10/10 — license file detected
Fuzzing0/10 — project is not fuzzed
Pinned-Dependencies2/10 — dependency not pinned by hash detected -- score normalized to 2
SAST10/10 — SAST tool is run on all commits

Evidence and freshness