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
599.2K downloads in the last 30 days (20.0K/day), up 25% from the previous period.
The primary maintainer publishes 661 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-transfer-hook-interface, spl-tlv-account-resolution, 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
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Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
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Top Dependents
Most downloaded crates that depend on spl-program-error
