Decision Workspace
errorcon vs easy-cast vs conv
Side-by-side comparison of Rust crates
40
errorcon
growingv0.1.0
A small crate for scoping errors and easier error conversion
58
easy-cast
growingv0.5.4
Type conversions which are expected to succeed
49
conv
growingv0.3.3
This crate provides a number of conversion traits with more specific semantics than those provided by 'as' or 'From'/'Into'.
Core Metrics
| errorcon | easy-cast | conv | |
|---|---|---|---|
| Health Score | 40 | 58 | 49 |
| Total Downloads | 3.2K | 6.5M | 17.4M |
| 30d Downloads | 0 | 250.1K | 438.7K |
| Dependents | 4 | 203 | 978 |
| Releases | 1 | 13 | 7 |
| Last Updated | 957d ago | 186d ago | 3709d ago |
| Age | 2y 7m | 5y 2m | 10y 9m |
Health Breakdown
errorcon
Maintenance
1
Quality
18
Community
8
Popularity
4
Documentation
9
easy-cast
Maintenance
8
Quality
18
Community
9
Popularity
8
Documentation
15
conv
Maintenance
4
Quality
15
Community
11
Popularity
8
Documentation
11
Technical Details
| errorcon | easy-cast | conv | |
|---|---|---|---|
| Version | 0.1.0 | 0.5.4 | 0.3.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 0 | 1 | 3 |
| Crate Size | 2KB | 18KB | 22KB |
| Features | 2 | 8 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | — |
| MSRV | — | 1.79.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •easy-cast leads with a health score of 58/100, but none of the options score above 80.
- •conv has the most downloads (17.4M), suggesting wider adoption.
- •conv is depended on by 978 crates — strongest ecosystem trust.
- •⚠ errorcon, conv have not been updated in over a year.