copybook-error
v0.4.3 ExperimentalError types and taxonomy for copybook-rs
Quick Verdict
- ✓Actively maintained (updated 56d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (23KB, 3 deps)
Security
Deep Insights
235 downloads in the last 30 days (8/day), up 28% from the previous period.
The primary maintainer publishes 564 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 22KB, copybook-error is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include copybook-overflow, copybook-safe-index, copybook-safe-text, copybook-safe-ops, copybook-error-reporter. When high-quality crates choose copybook-error, 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 copybook-error
