regex-automata
v0.4.15 GrowingAutomata construction and matching using regular expressions.
Quick Verdict
- ✓Actively maintained (updated 4d ago)
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (1.5K crates depend on it)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
72.1M downloads in the last 30 days (2.4M/day). Volume is roughly flat compared to the previous period.
1.5K crates depend on regex-automata. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 86 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 7+ years old, regex-automata hasn't reached 1.0 yet. Expect potential API changes between versions.
Notable dependents include regex, tracing-subscriber, matchers, bstr, globset. When high-quality crates choose regex-automata, 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 regex-automata
Version Adoption
Release Timeline
Feature Flags
default =["std", "syntax", "perf", "unicode", "meta", "nfa", "dfa", "hybrid"]