Decision Workspace
dyn-slice vs as_base vs crypto-common
Side-by-side comparison of Rust crates
50
dyn-slice
growingv3.2.2
&dyn [Trait] implementation, inspired by a Reddit thread.
42
as_base
growingv0.1.3
Cast trait objects to some base class
74
crypto-common
growingv0.2.1
Common traits used by cryptographic algorithms
Core Metrics
| dyn-slice | as_base | crypto-common | |
|---|---|---|---|
| Health Score | 50 | 42 | 74 |
| Total Downloads | 22.1K | 5.9K | 435.8M |
| 30d Downloads | 22 | 6 | 37.6M |
| Dependents | 0 | 0 | 675 |
| Releases | 18 | 4 | 34 |
| Last Updated | 691d ago | 938d ago | 30d ago |
| Age | 2y 8m | 2y 7m | 5y 1m |
Health Breakdown
dyn-slice
Maintenance
7
Quality
22
Community
6
Popularity
5
Documentation
10
as_base
Maintenance
10
Quality
15
Community
3
Popularity
4
Documentation
10
crypto-common
Maintenance
17
Quality
16
Community
18
Popularity
8
Documentation
15
Technical Details
| dyn-slice | as_base | crypto-common | |
|---|---|---|---|
| Version | 3.2.2 | 0.1.3 | 0.2.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 1 | 3 |
| Crate Size | 19KB | 2KB | 15KB |
| Features | 3 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 2.9% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •crypto-common leads with a health score of 74/100, but none of the options score above 80.
- •crypto-common is depended on by 675 crates — strongest ecosystem trust.
- •⚠ dyn-slice, as_base have not been updated in over a year.
- •as_base, crypto-common are pre-1.0 — API may change.