Decision Workspace
error_derive vs enum-derive-2018 vs wherror
Side-by-side comparison of Rust crates
37
error_derive
growingv0.2.0
Macros for deriving Error implementations through custom_derive!.
55
enum-derive-2018
growingv3.0.2
This crate provides macros for deriving additional functionality for enums.
50
wherror
growingv2.3.1
The same derive(Error) macro thiserror provides + the features you want!
Core Metrics
| error_derive | enum-derive-2018 | wherror | |
|---|---|---|---|
| Health Score | 37 | 55 | 50 |
| Total Downloads | 7.2K | 45.2K | 3.4K |
| 30d Downloads | 20 | 397 | 199 |
| Dependents | 0 | 97 | 2 |
| Releases | 3 | 12 | 8 |
| Last Updated | 3528d ago | 565d ago | 214d ago |
| Age | 9y 8m | 5y 6m | 8m |
Health Breakdown
error_derive
Maintenance
3
Quality
15
Community
3
Popularity
5
Documentation
11
enum-derive-2018
Maintenance
4
Quality
19
Community
11
Popularity
6
Documentation
15
wherror
Maintenance
10
Quality
15
Community
6
Popularity
4
Documentation
15
Technical Details
| error_derive | enum-derive-2018 | wherror | |
|---|---|---|---|
| Version | 0.2.0 | 3.0.2 | 2.3.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 2 | 5 |
| Crate Size | 4KB | 7KB | 40KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 8.3% | 12.5% |
| Edition | — | 2021 | 2021 |
| MSRV | — | 1.71 | 1.61 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •enum-derive-2018 leads with a health score of 55/100, but none of the options score above 80.
- •⚠ error_derive, enum-derive-2018 have not been updated in over a year.
- •error_derive is pre-1.0 — API may change.