nonempty-collections
v1.3.0 StableCorrect-by-construction non-empty collections.
Quick Verdict
- ✓Actively maintained (updated 73d ago)
- ✓Stable API (1.x for 2+ years)
- ✓Trusted by 276 crates
- ✓Permissive license (MIT)
Security
Deep Insights
508.7K downloads in the last 30 days (17.0K/day), up 108% from the previous period.
276 crates depend on nonempty-collections. Reasonable ecosystem adoption, though not yet a core dependency.
The API has been stable (1.x) for over 2 years with 24 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 43KB, nonempty-collections is lightweight. Small crate size correlates with focused, well-scoped functionality.
13% of releases have been yanked. Check version history before pinning.
Notable dependents include c2pa, zenoh, zenoh-config, golem-common, async-proto. When high-quality crates choose nonempty-collections, 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 nonempty-collections
