Decision Workspace
thiserror-ext-derive vs thiserror vs thiserror-core
Side-by-side comparison of Rust crates
54
thiserror-ext-derive
growingv0.3.0
Procedural macros for `thiserror_ext`.
70
thiserror
growingv2.0.18
derive(Error)
57
thiserror-core
growingv1.0.50
derive(Error)
Core Metrics
| thiserror-ext-derive | thiserror | thiserror-core | |
|---|---|---|---|
| Health Score | 54 | 70 | 57 |
| Total Downloads | 1.1M | 1.2B | 4.9M |
| 30d Downloads | 65.3K | 62.0M | 30.0K |
| Dependents | 20 | 627.5K | 32 |
| Releases | 20 | 89 | 3 |
| Last Updated | 130d ago | 176d ago | 967d ago |
| Age | 2y 8m | 6y 9m | 3y 7m |
Health Breakdown
thiserror-ext-derive
Maintenance
13
Quality
15
Community
9
Popularity
7
Documentation
10
thiserror
Maintenance
11
Quality
21
Community
15
Popularity
8
Documentation
15
thiserror-core
Maintenance
4
Quality
21
Community
9
Popularity
8
Documentation
15
Technical Details
| thiserror-ext-derive | thiserror | thiserror-core | |
|---|---|---|---|
| Version | 0.3.0 | 2.0.18 | 1.0.50 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 5 | 5 |
| Crate Size | 24KB | 29KB | 19KB |
| Features | 1 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.68 | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •thiserror leads with a health score of 70/100, but none of the options score above 80.
- •thiserror is depended on by 627.5K crates — strongest ecosystem trust.
- •⚠ thiserror-core has not been updated in over a year.
- •thiserror-ext-derive is pre-1.0 — API may change.