unicode-ident
v1.0.24 StableDetermine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31
Quick Verdict
- ✓Actively maintained (updated 40d ago)
- ✓Stable API (1.x for 4+ years)
- ✓Massive adoption (1.2K crates depend on it)
- ✓Permissive license ((MIT OR Apache-2.0) AND Unicode-3.0)
Security
Deep Insights
65.3M downloads in the last 30 days (2.2M/day), up 20% from the previous period.
1.2K crates depend on unicode-ident. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 231 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 4 years with 26 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 48KB, unicode-ident is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include syn, proc-macro2, wasm-bindgen-shared, ron, rstest_macros. When high-quality crates choose unicode-ident, 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 unicode-ident
