Is cfg-if safe to use?

cfg-if has no known vulnerabilities on the latest version (1.0.4). DepScope rates its health at 70/100 (moderate risk).

What is the latest version of cfg-if?

The latest version of cfg-if is 1.0.4, released 2025-10-15.

Does cfg-if have known vulnerabilities?

No known vulnerabilities on the latest version of cfg-if.

Is cfg-if deprecated?

No, cfg-if is actively maintained. Latest release: 1.0.4 (2025-10-15).

What are alternatives to cfg-if?

Popular alternatives to cfg-if in Cargo include: hashbrown, getrandom, windows-sys, syn.

What license does cfg-if use?

cfg-if is licensed under MIT OR Apache-2.0.

cfg-if

cargov1.0.4

A macro to ergonomically define an item depending on a large number of #[cfg] parameters. Structured like an if-else chain, the first matching branch is the item that gets emitted.

License MIT OR Apache-2.0permissive16 versions0 deps182,555,338 weekly dl

rust-lang/cfg-if

/ 100

Health

safe to use

[email protected] is safe to use (health: 70/100)

Health breakdown0 – 100

10/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

0/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

5

Primary author dominance

42%

GitHub stars

636

single active maintainer 3m

Quality signals

OSS Criticality

0.78critical

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

API access

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