Decision Workspace
cas_codes vs periodic-table-on-an-enum vs schema-registry-core
Side-by-side comparison of Rust crates
44
cas_codes
experimentalv0.1.0
A Rust library for parsing, validating, and working with Chemical Abstracts Service (CAS) Registry Numbers
42
periodic-table-on-an-enum
growingv0.3.2
Complete periodic table, with melting point, density, atomic mass, electron configuration, oxidation states and more.
42
schema-registry-core
experimentalv0.1.0
Core types and traits for the LLM Schema Registry platform
Core Metrics
| cas_codes | periodic-table-on-an-enum | schema-registry-core | |
|---|---|---|---|
| Health Score | 44 | 42 | 42 |
| Total Downloads | 33 | 8.2K | 706 |
| 30d Downloads | 3 | 241 | 166 |
| Dependents | 0 | 32 | 11 |
| Releases | 1 | 1 | 1 |
| Last Updated | 136d ago | 2029d ago | 124d ago |
| Age | 4m | 5y 6m | 4m |
Health Breakdown
cas_codes
Maintenance
6
Quality
17
Community
6
Popularity
2
Documentation
13
periodic-table-on-an-enum
Maintenance
1
Quality
15
Community
9
Popularity
5
Documentation
12
schema-registry-core
Maintenance
7
Quality
11
Community
9
Popularity
3
Documentation
12
Technical Details
| cas_codes | periodic-table-on-an-enum | schema-registry-core | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.2 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0 | MIT | Apache-2.0 |
| Dependencies | 5 | 1 | 24 |
| Crate Size | 21KB | 14KB | 24KB |
| Features | 11 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2018 | 2021 |
| MSRV | — | — | 1.82 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cas_codes leads with a health score of 44/100, but none of the options score above 80.
- •periodic-table-on-an-enum has the most downloads (8.2K), suggesting wider adoption.
- •⚠ periodic-table-on-an-enum has not been updated in over a year.