approx_eq
v0.1.8 GrowingA macro for comparing equality of two values up to an arbitrary error in the *relative* difference
Quick Verdict
- ✕Not updated for 5+ years
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 193 crates
- ✓Tiny footprint (3KB, 0 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
11.0K downloads in the last 30 days (367/day), up 17% from the previous period.
193 crates depend on approx_eq. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 5+ years old, approx_eq hasn't reached 1.0 yet. Expect potential API changes between versions.
approx_eq has no external dependencies — minimal supply chain risk and fast compile times.
At 3KB, approx_eq is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include wavers, compute, surge-imports, fluent_data, reverse. When high-quality crates choose approx_eq, 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 approx_eq
