ffi 2.3.0
A foreign function interface (FFI) for Node.js
ffi@2.3.0 was published on 2018-12-15. Its manifest declares 5 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=0.10.0.
All ffi versions · Permanent reference to 2.3.0 · Latest release
Package specifications
| Version | 2.3.0 |
|---|---|
| License declaration | MIT |
| Published | 2018-12-15T02:13:20.479Z |
| Node.js requirement | >=0.10.0 |
| Type declarations | Not declared |
| Runtime dependency count | 5 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 3785.54 KiB |
| Published file count | 369 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | ./lib/ffi |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 6 |
| Repository stars | 4320 |
| Repository forks | 400 |
Install ffi 2.3.0
npm install ffi@2.3.0 pnpm add ffi@2.3.0 yarn add ffi@2.3.0
Runtime dependencies
- bindings ~1.2.0
- debug 2
- ref 1
- ref-struct 1
- nan 2
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.
- bindings@1.2.1 — direct
- debug@2.6.9 — direct
- ms@2.0.0 — indirect
- nan@2.30.0 — direct
- ref@1.3.5 — direct
- ref-struct@1.1.0 — direct
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.
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
|---|---|
| Code-Review | 1/10 — Found 4/30 approved changesets -- score normalized to 1 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Security-Policy | 0/10 — security policy file not detected |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 10/10 — license file detected |
| Branch-Protection | 0/10 — branch protection not enabled on development/release branches |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/ffi/2.3.0 — retrieved 2026-10-29T19:15:39.377Z
- https://api.deps.dev/v3/systems/npm/packages/ffi/versions/2.3.0:dependencies — retrieved 2026-10-29T18:34:54.580Z
- https://api.deps.dev/v3/systems/npm/packages/ffi/versions/2.3.0 — retrieved 2026-10-29T18:34:54.532Z (stale snapshot; refresh pending)
- https://api.deps.dev/v3/projects/github.com%2Fnode-ffi%2Fnode-ffi — retrieved 2026-10-29T18:34:54.532Z