Is @jsonjoy.com/fs-core safe to use?

@jsonjoy.com/fs-core has no known vulnerabilities on the latest version (4.57.7). DepScope rates its health at 84/100 (low risk).

What is the latest version of @jsonjoy.com/fs-core?

The latest version of @jsonjoy.com/fs-core is 4.57.7, released 2026-06-10.

Does @jsonjoy.com/fs-core have known vulnerabilities?

No known vulnerabilities on the latest version of @jsonjoy.com/fs-core.

Is @jsonjoy.com/fs-core deprecated?

No, @jsonjoy.com/fs-core is actively maintained. Latest release: 4.57.7 (2026-06-10).

What are alternatives to @jsonjoy.com/fs-core?

Popular alternatives to @jsonjoy.com/fs-core in npm include: ?, semver, minimatch, debug, brace-expansion.

What license does @jsonjoy.com/fs-core use?

@jsonjoy.com/fs-core is licensed under Apache-2.0.

@jsonjoy.com/fs-core

npmv4.57.7

Core filesystem primitives: Node, Link, File, Superblock

License Apache-2.0permissive17 versions2 maintainers3 deps7,023,211 weekly dl

streamich/memfs

/ 100

Health

safe to use

@jsonjoy.com/[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

9/15

maturity

8/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

29.8 KBminified

9.2 KB gzipped

3 direct dependencies

side effectsscoped

🌟

TypeScript

10/10typed

bundled

Quality signals

OSS Criticality

0.48medium

Health History

Dependency Tree

License Audit

Dependencies (3)

@jsonjoy.com/fs-node-builtins @jsonjoy.com/fs-node-utils thingies

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@jsonjoy.com/fs-core

@jsonjoy.com/fs-core

npmv4.57.7

Core filesystem primitives: Node, Link, File, Superblock

License Apache-2.0permissive17 versions2 maintainers3 deps7,023,211 weekly dl

streamich/memfs

/ 100

Health

safe to use

@jsonjoy.com/[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

9/15

maturity

8/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

29.8 KBminified

9.2 KB gzipped

3 direct dependencies

side effectsscoped

🌟

TypeScript

10/10typed

bundled

Quality signals

OSS Criticality

0.48medium

Health History

Dependency Tree

License Audit

Dependencies (3)

@jsonjoy.com/fs-node-builtins @jsonjoy.com/fs-node-utils thingies

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@jsonjoy.com/fs-core