Decision Workspace
prefix_array vs radix_trie vs generic-array
Side-by-side comparison of Rust crates
45
prefix_array
growingv0.3.4
A generic container for searching on prefixes of keys
55
radix_trie
growingv0.3.0
Generic radix trie data-structure.
74
generic-array
stablev1.4.4
Generic types implementing functionality of arrays
Core Metrics
| prefix_array | radix_trie | generic-array | |
|---|---|---|---|
| Health Score | 45 | 55 | 74 |
| Total Downloads | 12.2K | 73.0M | 735.6M |
| 30d Downloads | 0 | 3.3M | 36.0M |
| Dependents | 0 | 1.9K | 7.3K |
| Releases | 12 | 19 | 71 |
| Last Updated | 262d ago | 300d ago | 2d ago |
| Age | 3y 4m | 11y 3m | 10y 9m |
Health Breakdown
prefix_array
Maintenance
9
Quality
13
Community
6
Popularity
5
Documentation
12
radix_trie
Maintenance
6
Quality
13
Community
15
Popularity
8
Documentation
13
generic-array
Maintenance
19
Quality
16
Community
16
Popularity
8
Documentation
15
Technical Details
| prefix_array | radix_trie | generic-array | |
|---|---|---|---|
| Version | 0.3.4 | 0.3.0 | 1.4.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MPL-2.0 | MIT | MIT |
| Dependencies | 2 | 7 | 22 |
| Crate Size | 26KB | 250KB | 52KB |
| Features | 2 | 0 | 9 |
| Yanked % | 16.7% | 0.0% | 11.3% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.65 | — | 1.65 |
| Owners | 1 | 1 | 2 |
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.
- •prefix_array, radix_trie are pre-1.0 — API may change.