assert2
v0.4.0 Growingassert!(...) and check!(...) macros inspired by Catch2, now with diffs!
Quick Verdict
- ✓Actively maintained (updated 36d ago)
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (2.1K crates depend on it)
Security
Deep Insights
223.1K downloads in the last 30 days (7.4K/day), up 39% from the previous period.
2.1K crates depend on assert2. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 67 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 6+ years old, assert2 hasn't reached 1.0 yet. Expect potential API changes between versions.
At 27KB, assert2 is lightweight. Small crate size correlates with focused, well-scoped functionality.
11% of releases have been yanked. Check version history before pinning.
Notable dependents include equator, git-version, git-version-macro, tracing-opentelemetry-instrumentation-sdk, subst. When high-quality crates choose assert2, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on assert2
