Decision Workspace
change-case vs untools vs unicode-case-mapping
Side-by-side comparison of Rust crates
49
change-case
growingv0.2.0
Transform a string between camelCase, PascalCase, Capital Case, snake_case, param-case, CONSTANT_CASE and others.
54
untools
stablev1.0.10
A simple and user-friendly underscore variable naming tool.
61
unicode-case-mapping
growingv1.0.0
Fast lowercase, uppercase, and titlecase mapping for characters
Core Metrics
| change-case | untools | unicode-case-mapping | |
|---|---|---|---|
| Health Score | 49 | 54 | 61 |
| Total Downloads | 105.7K | 15.2K | 2.8M |
| 30d Downloads | 4.1K | 33 | 175.6K |
| Dependents | 86 | 0 | 29 |
| Releases | 4 | 11 | 6 |
| Last Updated | 2024d ago | 682d ago | 536d ago |
| Age | 5y 6m | 1y 10m | 6y 3m |
Health Breakdown
change-case
Maintenance
9
Quality
15
Community
10
Popularity
6
Documentation
9
untools
Maintenance
12
Quality
19
Community
5
Popularity
5
Documentation
13
unicode-case-mapping
Maintenance
7
Quality
20
Community
14
Popularity
8
Documentation
12
Technical Details
| change-case | untools | unicode-case-mapping | |
|---|---|---|---|
| Version | 0.2.0 | 1.0.10 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 3 | 2 | 0 |
| Crate Size | 6KB | 10KB | 41KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •unicode-case-mapping leads with a health score of 61/100, but none of the options score above 80.
- •⚠ change-case, untools, unicode-case-mapping have not been updated in over a year.
- •change-case is pre-1.0 — API may change.