Decision Workspace
impler vs impls vs const_trait_impl
Side-by-side comparison of Rust crates
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
61
impls
growingv1.0.3
Determine if a type implements a logical trait expression.
46
const_trait_impl
growingv0.1.3
Moved to unconst_trait_impl due to collision between manually added dependency and implicit associated feature for the crate
Core Metrics
| impler | impls | const_trait_impl | |
|---|---|---|---|
| Health Score | 38 | 61 | 46 |
| Total Downloads | 11 | 1.0M | 5.4K |
| 30d Downloads | 0 | 101.8K | 0 |
| Dependents | 0 | 312 | 1 |
| Releases | 1 | 4 | 4 |
| Last Updated | 13d ago | 2337d ago | 1559d ago |
| Age | 13d | 6y 4m | 4y 3m |
Health Breakdown
impler
Maintenance
12
Quality
10
Community
6
Popularity
1
Documentation
9
impls
Maintenance
9
Quality
21
Community
13
Popularity
7
Documentation
11
const_trait_impl
Maintenance
6
Quality
15
Community
6
Popularity
4
Documentation
15
Technical Details
| impler | impls | const_trait_impl | |
|---|---|---|---|
| Version | 0.0.1-alpha-placeholder | 1.0.3 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | BSD-2-Clause OR Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 0 | 3 |
| Crate Size | 6KB | 13KB | 12KB |
| Features | 1 | 0 | 0 |
| Yanked % | 100.0% | 0.0% | 0.0% |
| Edition | 2015 | — | 2021 |
| MSRV | — | — | 1.56.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •impls leads with a health score of 61/100, but none of the options score above 80.
- •impls is depended on by 312 crates — strongest ecosystem trust.
- •⚠ impls, const_trait_impl have not been updated in over a year.
- •impler, const_trait_impl are pre-1.0 — API may change.