Decision Workspace
io_err vs format_serde_error vs cdumay_result
Side-by-side comparison of Rust crates
37
io_err
growingv0.1.0
serializable `std::io::Error` with improved ergonomics
51
format_serde_error
growingv0.3.0
Serde error messages for humans.
51
cdumay_result
growingv1.0.4
A library to serialize and deserialize result using serde
Core Metrics
| io_err | format_serde_error | cdumay_result | |
|---|---|---|---|
| Health Score | 37 | 51 | 51 |
| Total Downloads | 3.5K | 937.7K | 5.7K |
| 30d Downloads | 54 | 53.5K | 50 |
| Dependents | 4 | 394 | 3 |
| Releases | 1 | 3 | 6 |
| Last Updated | 1404d ago | 1724d ago | 339d ago |
| Age | 3y 10m | 4y 10m | 1y 9m |
Health Breakdown
io_err
Maintenance
1
Quality
15
Community
7
Popularity
4
Documentation
10
format_serde_error
Maintenance
4
Quality
15
Community
13
Popularity
7
Documentation
12
cdumay_result
Maintenance
8
Quality
18
Community
8
Popularity
4
Documentation
13
Technical Details
| io_err | format_serde_error | cdumay_result | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.0 | 1.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | BSD-3-Clause |
| Dependencies | 2 | 7 | 7 |
| Crate Size | 6KB | 381KB | 9KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •format_serde_error leads with a health score of 51/100, but none of the options score above 80.
- •format_serde_error is depended on by 394 crates — strongest ecosystem trust.
- •⚠ io_err, format_serde_error have not been updated in over a year.
- •io_err, format_serde_error are pre-1.0 — API may change.