Decision Workspace
opt_reduce vs devela vs philiprehberger-result-ext
Side-by-side comparison of Rust crates
44
opt_reduce
growingv1.0.0
`reduce` function for `Option<_>`
59
devela
growingv0.28.0
A development substrate of coherence.
54
philiprehberger-result-ext
experimentalv0.3.0
Extension traits for Result and Option with tap, map, and error accumulation
Core Metrics
| opt_reduce | devela | philiprehberger-result-ext | |
|---|---|---|---|
| Health Score | 44 | 59 | 54 |
| Total Downloads | 1.9K | 65.7K | 175 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 29 | 0 |
| Releases | 1 | 56 | 11 |
| Last Updated | 1822d ago | 31d ago | 76d ago |
| Age | 4y 12m | 3y 6m | 4m |
Health Breakdown
opt_reduce
Maintenance
1
Quality
21
Community
6
Popularity
4
Documentation
12
devela
Maintenance
17
Quality
11
Community
10
Popularity
6
Documentation
15
philiprehberger-result-ext
Maintenance
15
Quality
15
Community
6
Popularity
3
Documentation
15
Technical Details
| opt_reduce | devela | philiprehberger-result-ext | |
|---|---|---|---|
| Version | 1.0.0 | 0.28.0 | 0.3.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 13 | 0 |
| Crate Size | 3KB | 1.3MB | 8KB |
| Features | 0 | 152 | 0 |
| Yanked % | 0.0% | 14.3% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | 1.96.0 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •devela leads with a health score of 59/100, but none of the options score above 80.
- •⚠ opt_reduce has not been updated in over a year.
- •devela, philiprehberger-result-ext are pre-1.0 — API may change.