Decision Workspace
focaccia vs unicase vs unicode-case-mapping
Side-by-side comparison of Rust crates
61
focaccia
growingv2.0.0
no_std implementation of Unicode case folding comparisons
69
unicase
stablev2.9.0
A case-insensitive wrapper around strings.
61
unicode-case-mapping
growingv1.0.0
Fast lowercase, uppercase, and titlecase mapping for characters
Core Metrics
| focaccia | unicase | unicode-case-mapping | |
|---|---|---|---|
| Health Score | 61 | 69 | 61 |
| Total Downloads | 3.0M | 245.5M | 2.8M |
| 30d Downloads | 656.0K | 17.8M | 186.0K |
| Dependents | 3 | 4.0K | 29 |
| Releases | 14 | 28 | 6 |
| Last Updated | 452d ago | 80d ago | 536d ago |
| Age | 5y 7m | 11y 2m | 6y 3m |
Health Breakdown
focaccia
Maintenance
5
Quality
20
Community
13
Popularity
8
Documentation
15
unicase
Maintenance
12
Quality
22
Community
15
Popularity
8
Documentation
12
unicode-case-mapping
Maintenance
7
Quality
20
Community
14
Popularity
8
Documentation
12
Technical Details
| focaccia | unicase | unicode-case-mapping | |
|---|---|---|---|
| Version | 2.0.0 | 2.9.0 | 1.0.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT AND Unicode-3.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 54KB | 24KB | 41KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | 1.83.0 | — | — |
| Owners | 2 (team) | 1 | 2 (team) |
Links
Quick Verdict
- •unicase leads with a health score of 69/100, but none of the options score above 80.
- •unicase is depended on by 4.0K crates — strongest ecosystem trust.
- •⚠ focaccia, unicode-case-mapping have not been updated in over a year.