Is @vitest/expect safe to use?

@vitest/expect has no known vulnerabilities on the latest version (4.1.5). DepScope rates its health at 98/100 (low risk).

What is the latest version of @vitest/expect?

The latest version of @vitest/expect is 4.1.5, released 2026-04-21.

Does @vitest/expect have known vulnerabilities?

No known vulnerabilities on the latest version of @vitest/expect.

Is @vitest/expect deprecated?

No, @vitest/expect is actively maintained. Latest release: 4.1.5 (2026-04-21).

What are alternatives to @vitest/expect?

Popular alternatives to @vitest/expect in npm include: semver, debug, ansi-styles, minimatch, strip-ansi.

What license does @vitest/expect use?

@vitest/expect is licensed under MIT.

@vitest/expect

npmv4.1.5

Jest's expect matchers as a Chai plugin

License MITpermissive186 versions5 maintainers6 deps67,673,114 weekly dl

vitest-dev/vitest

/ 100

Health

safe to use

@vitest/[email protected] is safe to use (health: 98/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

13/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

142.8 KBminified

39.9 KB gzipped

6 direct dependencies

ESMscoped

🌟

TypeScript

10/10typed

bundled

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

16,430

single active maintainer 3m

Quality signals

OSS Criticality

0.78critical

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

Dependencies (6)

chai @types/chai @vitest/spy tinyrainbow @vitest/utils @standard-schema/spec

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@vitest/expect

@vitest/expect

npmv4.1.5

Jest's expect matchers as a Chai plugin

License MITpermissive186 versions5 maintainers6 deps67,673,114 weekly dl

vitest-dev/vitest

/ 100

Health

safe to use

@vitest/[email protected] is safe to use (health: 98/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

13/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

142.8 KBminified

39.9 KB gzipped

6 direct dependencies

ESMscoped

🌟

TypeScript

10/10typed

bundled

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

16,430

single active maintainer 3m

Quality signals

OSS Criticality

0.78critical

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

Dependencies (6)

chai @types/chai @vitest/spy tinyrainbow @vitest/utils @standard-schema/spec

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@vitest/expect