Decision Workspace
array_ext vs generic-array vs numeric-array
Side-by-side comparison of Rust crates
43
array_ext
growingv0.4.0
Extra functionality for Rust arrays
74
generic-array
stablev1.4.4
Generic types implementing functionality of arrays
49
numeric-array
growingv0.6.1
Wrapper around generic-array that adds efficient numeric trait implementations
Core Metrics
| array_ext | generic-array | numeric-array | |
|---|---|---|---|
| Health Score | 43 | 74 | 49 |
| Total Downloads | 11.2K | 735.6M | 179.5K |
| 30d Downloads | 0 | 36.0M | 8.4K |
| Dependents | 7 | 7.3K | 44 |
| Releases | 4 | 71 | 21 |
| Last Updated | 1341d ago | 2d ago | 738d ago |
| Age | 9y 8m | 10y 9m | 8y 11m |
Health Breakdown
array_ext
Maintenance
3
Quality
17
Community
5
Popularity
5
Documentation
13
generic-array
Maintenance
19
Quality
16
Community
16
Popularity
8
Documentation
15
numeric-array
Maintenance
4
Quality
15
Community
11
Popularity
6
Documentation
13
Technical Details
| array_ext | generic-array | numeric-array | |
|---|---|---|---|
| Version | 0.4.0 | 1.4.4 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 22 | 4 |
| Crate Size | 5KB | 52KB | 16KB |
| Features | 1 | 9 | 3 |
| Yanked % | 0.0% | 11.3% | 4.8% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.65 | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •generic-array leads with a health score of 74/100, but none of the options score above 80.
- •generic-array is depended on by 7.3K crates — strongest ecosystem trust.
- •⚠ array_ext, numeric-array have not been updated in over a year.
- •array_ext, numeric-array are pre-1.0 — API may change.