Decision Workspace
fed vs enum_variant_type vs choice
Side-by-side comparison of Rust crates
40
fed
growingv0.4.4
A sketch implementation of anonymous, tagged unions in stable Rust
54
enum_variant_type
growingv0.4.0
Generates types for each enum variant and conversion trait impls.
46
choice
growingv0.0.2
Similar to `either` but supports an unbounded number of variants.
Core Metrics
| fed | enum_variant_type | choice | |
|---|---|---|---|
| Health Score | 40 | 54 | 46 |
| Total Downloads | 17.6K | 147.4K | 14.0M |
| 30d Downloads | 14 | 31.8K | 616.3K |
| Dependents | 0 | 66 | 19 |
| Releases | 9 | 6 | 3 |
| Last Updated | 3118d ago | 25d ago | 1860d ago |
| Age | 9y 3m | 6y 2m | 5y 1m |
Health Breakdown
fed
Maintenance
3
Quality
15
Community
6
Popularity
5
Documentation
11
enum_variant_type
Maintenance
13
Quality
14
Community
8
Popularity
6
Documentation
13
choice
Maintenance
4
Quality
15
Community
10
Popularity
8
Documentation
9
Technical Details
| fed | enum_variant_type | choice | |
|---|---|---|---|
| Version | 0.4.4 | 0.4.0 | 0.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 5 | 1 |
| Crate Size | 16KB | 9KB | 6KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •enum_variant_type leads with a health score of 54/100, but none of the options score above 80.
- •choice has the most downloads (14.0M), suggesting wider adoption.
- •⚠ fed, choice have not been updated in over a year.