Decision Workspace
shorter-bounds vs trait-aliases vs impler
Side-by-side comparison of Rust crates
38
shorter-bounds
growingv0.1.1
Write shorter bounds with a trait alias macro.
49
trait-aliases
experimentalv0.3.0
Trait aliases.
38
impler
experimentalv0.0.1-alpha-placeholder
Macros to generate an enum that implements a user-specified trait and wraps values of other types that implement the same trait, whether specified or inferred
Core Metrics
| shorter-bounds | trait-aliases | impler | |
|---|---|---|---|
| Health Score | 38 | 49 | 38 |
| Total Downloads | 2.2K | 152 | 11 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 5 | 0 |
| Releases | 2 | 3 | 1 |
| Last Updated | 598d ago | 128d ago | 13d ago |
| Age | 1y 7m | 5m | 13d |
Health Breakdown
shorter-bounds
Maintenance
5
Quality
16
Community
3
Popularity
4
Documentation
10
trait-aliases
Maintenance
13
Quality
13
Community
5
Popularity
3
Documentation
15
impler
Maintenance
12
Quality
10
Community
6
Popularity
1
Documentation
9
Technical Details
| shorter-bounds | trait-aliases | impler | |
|---|---|---|---|
| Version | 0.1.1 | 0.3.0 | 0.0.1-alpha-placeholder |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | BSD-2-Clause OR Apache-2.0 OR MIT |
| Dependencies | 0 | 5 | 0 |
| Crate Size | 6KB | 23KB | 6KB |
| Features | 0 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 100.0% |
| Edition | 2021 | 2024 | 2015 |
| MSRV | — | 1.92 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •trait-aliases leads with a health score of 49/100, but none of the options score above 80.
- •shorter-bounds has the most downloads (2.2K), suggesting wider adoption.
- •⚠ shorter-bounds has not been updated in over a year.