Decision Workspace
trait-gen vs conditional-trait-gen vs impl-tools
Side-by-side comparison of Rust crates
66
trait-gen
stablev2.0.7
Trait implementation generator macro
51
conditional-trait-gen
growingv0.4.1
Trait implementation generator macro supporting conditional methods
58
impl-tools
growingv0.11.4
Helper macros: autoimpl
Core Metrics
| trait-gen | conditional-trait-gen | impl-tools | |
|---|---|---|---|
| Health Score | 66 | 51 | 58 |
| Total Downloads | 103.0K | 71.8K | 870.9K |
| 30d Downloads | 18.3K | 8.8K | 90.5K |
| Dependents | 11 | 70 | 456 |
| Releases | 27 | 2 | 25 |
| Last Updated | 33d ago | 605d ago | 239d ago |
| Age | 3y 3m | 1y 8m | 4y 2m |
Health Breakdown
trait-gen
Maintenance
17
Quality
20
Community
8
Popularity
6
Documentation
15
conditional-trait-gen
Maintenance
5
Quality
15
Community
10
Popularity
6
Documentation
15
impl-tools
Maintenance
9
Quality
15
Community
12
Popularity
7
Documentation
15
Technical Details
| trait-gen | conditional-trait-gen | impl-tools | |
|---|---|---|---|
| Version | 2.0.7 | 0.4.1 | 0.11.4 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 5 | 6 | 7 |
| Crate Size | 31KB | 26KB | 26KB |
| Features | 2 | 1 | 2 |
| Yanked % | 0.0% | 0.0% | 4.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.61.0 | 1.58.0 | 1.70.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •trait-gen leads with a health score of 66/100, but none of the options score above 80.
- •impl-tools has the most downloads (870.9K), suggesting wider adoption.
- •impl-tools is depended on by 456 crates — strongest ecosystem trust.
- •⚠ conditional-trait-gen has not been updated in over a year.
- •conditional-trait-gen, impl-tools are pre-1.0 — API may change.