rancor
v0.1.2 GrowingScalable and efficient error handling without type composition
Quick Verdict
- ✓Actively maintained (updated 11d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 354 crates
- ✓Tiny footprint (11KB, 1 deps)
- ✓Permissive license (MIT)
Security
Deep Insights
3.1M downloads in the last 30 days (104.7K/day), up 8% from the previous period.
354 crates depend on rancor. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 2+ years old, rancor hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 10KB, rancor is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include rkyv, bytecheck, swc_common, swc_ecma_ast, swc_atoms. When high-quality crates choose rancor, 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
Version Adoption
Release Timeline
Feature Flags
default =["alloc"]