once has no known vulnerabilities on the latest version (1.4.0). DepScope rates its health at 74/100 (moderate risk).

What is the latest version of once?

The latest version of once is 1.4.0, released 2016-09-06.

Does once have known vulnerabilities?

No known vulnerabilities on the latest version of once.

No, once is actively maintained. Latest release: 1.4.0 (2016-09-06).

What are alternatives to once?

Popular alternatives to once in npm include: ?, semver, debug, ansi-styles, minimatch.

once

npmv1.4.0

Run a function exactly one time

License ISCpermissive7 versions1 maintainers1 deps118,789,173 weekly dl

isaacs/once

/ 100

Health

safe to use

[email protected] is safe to use (health: 74/100)

Health breakdown0 – 100

10/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

4/15

community

0/15

popularity_floor

Vulnerabilities

Bundle & TypeScript

📦

Bundle Size

1.2 KBminified

0.5 KB gzipped

1 direct dependencies

side effects

🌟

TypeScript

7/10typed

Types from @types/once (DefinitelyTyped)

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

225

single active maintainer 3m

Quality signals

OSS Criticality

0.78critical

Download trend

stable(+0.9%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (1)

wrappy

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/once