unicode-xid
v0.2.6 GrowingDetermine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31.
Quick Verdict
- ✕Not updated for 1+ year
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (3.6K crates depend on it)
- ✓Tiny footprint (16KB, 1 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
24.4M downloads in the last 30 days (812.1K/day), up 46% from the previous period.
3.6K crates depend on unicode-xid. Strong ecosystem adoption means battle-tested code and long-term stability.
Despite being 10+ years old, unicode-xid 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 15KB, unicode-xid is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include unicode-ident, derive_more-impl, const_format_proc_macros, litrs, lalrpop. When high-quality crates choose unicode-xid, 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
