Decision Workspace
tuple-arity vs radium vs slice_trait
Side-by-side comparison of Rust crates
36
tuple-arity
growingv0.1.2
Get the arity (number of elements) of tuple types with 0-12 elements
65
radium
growingv1.1.1
Portable interfaces for maybe-atomic types
56
slice_trait
growingv0.3.14
A generic trait for any slice, with item as a type parameter
Core Metrics
| tuple-arity | radium | slice_trait | |
|---|---|---|---|
| Health Score | 36 | 65 | 56 |
| Total Downloads | 4.9K | 175.9M | 24.7K |
| 30d Downloads | 32 | 12.2M | 1.2K |
| Dependents | 0 | 54 | 51 |
| Releases | 3 | 20 | 31 |
| Last Updated | 2053d ago | 261d ago | 96d ago |
| Age | 5y 7m | 6y 10m | 2y 3m |
Health Breakdown
tuple-arity
Maintenance
4
Quality
16
Community
3
Popularity
4
Documentation
9
radium
Maintenance
7
Quality
19
Community
16
Popularity
8
Documentation
15
slice_trait
Maintenance
14
Quality
16
Community
11
Popularity
5
Documentation
10
Technical Details
| tuple-arity | radium | slice_trait | |
|---|---|---|---|
| Version | 0.1.2 | 1.1.1 | 0.3.14 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 0 | 3 | 1 |
| Crate Size | 2KB | 14KB | 9KB |
| Features | 0 | 2 | 4 |
| Yanked % | 0.0% | 5.0% | 3.2% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | 1.60 | — |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •radium leads with a health score of 65/100, but none of the options score above 80.
- •⚠ tuple-arity has not been updated in over a year.
- •tuple-arity, slice_trait are pre-1.0 — API may change.