sp-externalities
v0.32.0 GrowingSubstrate externalities abstraction
Quick Verdict
- ✓Actively maintained (updated 1d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 907 crates
- ✓Team maintained (2 owners)
- ✓Tiny footprint (11KB, 3 deps)
Security
Deep Insights
239.1K downloads in the last 30 days (8.0K/day), up 20% from the previous period.
907 crates depend on sp-externalities. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 658 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 6+ years old, sp-externalities hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 10KB, sp-externalities is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include sp-core, sp-runtime-interface, sp-trie, sp-io, sp-state-machine. When high-quality crates choose sp-externalities, 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 sp-externalities
Version Adoption
Release Timeline
Feature Flags
default =["std"]
