leb128
v0.2.5 GrowingRead and write DWARF's "Little Endian Base 128" (LEB128) variable length integer encoding.
Quick Verdict
- ✕Not updated for 4+ years
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (2.2K crates depend on it)
- ✓Tiny footprint (12KB, 1 deps)
- ✓Permissive license (Apache-2.0/MIT)
Security
Deep Insights
4.1M downloads in the last 30 days (136.2K/day), up 38% from the previous period.
2.2K crates depend on leb128. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 9+ years old, leb128 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 12KB, leb128 is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include walrus, wasm-bindgen-cli-support, wasm-bindgen-wasm-conventions, wasmer-compiler, wasmer-compiler-cranelift. When high-quality crates choose leb128, 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 leb128
