@jsonjoy.com/fs-node

In-memory filesystem with Node.js fs-compatible API

@jsonjoy.com/fs-node@4.80.0 was published on 2026-09-29. Its manifest declares 7 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/fs-node versions · Permanent reference to 4.80.0

Package specifications

Version4.80.0
License declarationApache-2.0
Published2026-09-29T20:33:16.569Z
Node.js requirement>=10.0
Type declarationsBundled declarations
Runtime dependency count7
Peer requirement count1
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size575.20 KiB
Published file count51
Package typeNot declared
ES module entryNot declared
Default entrylib/index.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies15
Repository stars2107
Repository forks152

Install @jsonjoy.com/fs-node 4.80.0

npm install @jsonjoy.com/fs-node@4.80.0
pnpm add @jsonjoy.com/fs-node@4.80.0
yarn add @jsonjoy.com/fs-node@4.80.0

Runtime dependencies

Peer requirements

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.

Maintained10/10 — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Code-Review3/10 — Found 5/16 approved changesets -- score normalized to 3
Security-Policy10/10 — security policy file detected
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
Binary-Artifacts10/10 — no binaries found in the repo
Pinned-Dependencies0/10 — dependency not pinned by hash detected -- score normalized to 0
License10/10 — license file detected
Fuzzing0/10 — project is not fuzzed
Branch-Protection0/10 — branch protection not enabled on development/release branches
SAST6/10 — SAST tool is not run on all commits -- score normalized to 6
Packaging10/10 — packaging workflow detected

Evidence and freshness