spl-program-error
v0.8.0 GrowingLibrary for Solana Program error attributes and derive macro for creating them
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (Apache-2.0)
Security
Deep Insights
471.7K downloads in the last 30 days (15.7K/day), up 19% from the previous period.
The primary maintainer publishes 645 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 2+ years old, spl-program-error hasn't reached 1.0 yet. Expect potential API changes between versions.
At 10KB, spl-program-error is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include spl-tlv-account-resolution, spl-transfer-hook-interface, rush-ecs-svm, spl-token-collection, solana-feature-gate-program. When high-quality crates choose spl-program-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 spl-program-error
