Decision Workspace
io-error vs embedded-hal-error vs eieio
Side-by-side comparison of Rust crates
37
io-error
growingv0.1.1
Simple and convenient macro for creating I/O errors.
50
embedded-hal-error
growingv0.3.0
core::error::Error for embedded-hal Errors
47
eieio
growingv1.0.0
Error Implementing `Eq + Clone` replacing `std::io::Error`
Core Metrics
| io-error | embedded-hal-error | eieio | |
|---|---|---|---|
| Health Score | 37 | 50 | 47 |
| Total Downloads | 4.3K | 4.3K | 1.3M |
| 30d Downloads | 20 | 21 | 74.8K |
| Dependents | 0 | 0 | 19 |
| Releases | 2 | 4 | 1 |
| Last Updated | 3287d ago | 548d ago | 2140d ago |
| Age | 9y | 1y 6m | 5y 10m |
Health Breakdown
io-error
Maintenance
3
Quality
16
Community
3
Popularity
4
Documentation
11
embedded-hal-error
Maintenance
11
Quality
14
Community
6
Popularity
4
Documentation
15
eieio
Maintenance
1
Quality
21
Community
9
Popularity
7
Documentation
9
Technical Details
| io-error | embedded-hal-error | eieio | |
|---|---|---|---|
| Version | 0.1.1 | 0.3.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 6 | 0 |
| Crate Size | 1KB | 2KB | 3KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2018 |
| MSRV | — | 1.81 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •embedded-hal-error leads with a health score of 50/100, but none of the options score above 80.
- •eieio has the most downloads (1.3M), suggesting wider adoption.
- •⚠ io-error, embedded-hal-error, eieio have not been updated in over a year.
- •io-error, embedded-hal-error are pre-1.0 — API may change.