Is hermes-parser safe to use?

hermes-parser has no known vulnerabilities on the latest version (0.36.0). DepScope rates its health at 76/100 (moderate risk).

What is the latest version of hermes-parser?

The latest version of hermes-parser is 0.36.0, released 2026-04-28.

Does hermes-parser have known vulnerabilities?

No known vulnerabilities on the latest version of hermes-parser.

Is hermes-parser deprecated?

No, hermes-parser is actively maintained. Latest release: 0.36.0 (2026-04-28).

What are alternatives to hermes-parser?

Popular alternatives to hermes-parser in npm include: debug, minimatch, ansi-styles, brace-expansion, strip-ansi.

What license does hermes-parser use?

hermes-parser is licensed under MIT.

hermes-parser

npmv0.36.0

A JavaScript parser built from the Hermes engine

License MITpermissive62 versions3 maintainers1 deps

[email protected]:facebook/hermes

/ 100

Health

safe to use

[email protected] is safe to use (health: 76/100)

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

11/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

1015.1 KBminified

344.5 KB gzipped

1 direct dependencies

side effects

🌟

TypeScript

0/10untyped

No type definitions available

Quality signals

OSS Criticality

0.80critical

Download trend

stable(+8.8%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (1)

hermes-estree

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/hermes-parser