Decision Workspace
nna vs utf8-decode vs iter-enum
Side-by-side comparison of Rust crates
40
nna
experimentalv0.1.2
NNA(Natural Number Array), A creative unsigned big integer.
68
utf8-decode
stablev2.0.0
UTF-8 incremental decoding iterators.
67
iter-enum
stablev1.2.1
#[derive(Iterator, DoubleEndedIterator, ExactSizeIterator, Extend)] for enums.
Core Metrics
| nna | utf8-decode | iter-enum | |
|---|---|---|---|
| Health Score | 40 | 68 | 67 |
| Total Downloads | 32 | 6.7M | 411.7K |
| 30d Downloads | 32 | 522.4K | 27.5K |
| Dependents | 0 | 71 | 126 |
| Releases | 3 | 4 | 14 |
| Last Updated | today | 58d ago | 28d ago |
| Age | 1d | 6y 8m | 6y 4m |
Health Breakdown
nna
Maintenance
14
Quality
8
Community
6
Popularity
2
Documentation
10
utf8-decode
Maintenance
12
Quality
23
Community
10
Popularity
8
Documentation
15
iter-enum
Maintenance
15
Quality
21
Community
12
Popularity
7
Documentation
12
Technical Details
| nna | utf8-decode | iter-enum | |
|---|---|---|---|
| Version | 0.1.2 | 2.0.0 | 1.2.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT/Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 2 | 0 | 3 |
| Crate Size | 8KB | 9KB | 13KB |
| Features | 0 | 2 | 1 |
| Yanked % | 66.7% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.85.1 | 1.71 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •utf8-decode leads with a health score of 68/100, but none of the options score above 80.
- •iter-enum is depended on by 126 crates — strongest ecosystem trust.
- •nna is pre-1.0 — API may change.