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
72
generic-array
stablev1.4.1
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 | 72 | 49 |
| Total Downloads | 11.0K | 640.6M | 158.3K |
| 30d Downloads | 0 | 55.8M | 12.2K |
| Dependents | 7 | 7.1K | 44 |
| Releases | 4 | 68 | 21 |
| Last Updated | 1292d ago | 28d ago | 690d ago |
| Age | 9y 7m | 10y 8m | 8y 9m |
Health Breakdown
array_ext
Maintenance
3
Quality
17
Community
5
Popularity
5
Documentation
13
generic-array
Maintenance
17
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 | 1.4.1 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 18 | 4 |
| Crate Size | 5KB | 45KB | 16KB |
| Features | 1 | 6 | 3 |
| Yanked % | 0.0% | 11.8% | 4.8% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.65 | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •generic-array leads with a health score of 72/100, but none of the options score above 80.
- •generic-array is depended on by 7.1K 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.