leo-ast
v4.2.0 StableAbstract syntax tree (AST) for the Leo programming language
Quick Verdict
- ✓Actively maintained (updated 39d ago)
- ✓Stable API (4.x for 5+ years)
- ✓Trusted by 330 crates
Security
Deep Insights
807 downloads in the last 30 days (27/day), up 72% from the previous period.
330 crates depend on leo-ast. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 174 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 5 years with 61 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Notable dependents include leo-package, leo-compiler, leo-lang, leo-parser, leo-passes. When high-quality crates choose leo-ast, 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