@jsonjoy.com/codegen 18.15.0

No-dependencies, low-level, high-performance JIT code generation package for JavaScript

@jsonjoy.com/codegen@18.15.0 was published on 2026-04-18. Its manifest declares 0 runtime dependencies and 1 peer requirement. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=10.0.

All @jsonjoy.com/codegen versions · Permanent reference to 18.15.0 · Latest release

Package specifications

Version18.15.0
License declarationApache-2.0
Published2026-04-18T09:30:07.028Z
Node.js requirement>=10.0
Type declarationsBundled declarations
Runtime dependency count0
Peer requirement count1
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size146.54 KiB
Published file count31
Package typeNot declared
ES module entryNot declared
Default entrylib/index.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependenciesUnknown
Repository stars1099
Repository forks27

Install @jsonjoy.com/codegen 18.15.0

npm install @jsonjoy.com/codegen@18.15.0
pnpm add @jsonjoy.com/codegen@18.15.0
yarn add @jsonjoy.com/codegen@18.15.0

Runtime dependencies

  • None declared

Peer requirements

Optional dependencies

  • None declared

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.

Maintained10/10 — 30 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10
Code-Review0/10 — Found 0/4 approved changesets -- score normalized to 0
Dangerous-Workflow10/10 — no dangerous workflow patterns detected
CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
Token-Permissions0/10 — detected GitHub workflow tokens with excessive permissions
Security-Policy0/10 — security policy file not detected
License9/10 — license file detected
Branch-Protection0/10 — branch protection not enabled on development/release branches
Binary-Artifacts10/10 — no binaries found in the repo
Pinned-Dependencies0/10 — dependency not pinned by hash detected -- score normalized to 0
SAST0/10 — SAST tool is not run on all commits -- score normalized to 0
Fuzzing0/10 — project is not fuzzed
Packaging10/10 — packaging workflow detected

Evidence and freshness