Decision Workspace
fix-hidden-lifetime-bug vs fix-hidden-lifetime-bug-proc_macros vs dynosaur
Side-by-side comparison of Rust crates
49
fix-hidden-lifetime-bug
growingv0.2.7
Proc-macro to write an automatic fix for the "hidden lifetime in impl Trait" issue
46
fix-hidden-lifetime-bug-proc_macros
growingv0.2.7
Proc-macro to write an automatic fix for the "hidden lifetime in impl Trait" issue
69
dynosaur
growingv0.3.1
Dynamic dispatch for return position impl traits and async in Rust
Core Metrics
| fix-hidden-lifetime-bug | fix-hidden-lifetime-bug-proc_macros | dynosaur | |
|---|---|---|---|
| Health Score | 49 | 46 | 69 |
| Total Downloads | 9.2M | 7.8M | 1.3M |
| 30d Downloads | 77.3K | 56.6K | 80.2K |
| Dependents | 52 | 15 | 205 |
| Releases | 15 | 15 | 7 |
| Last Updated | 701d ago | 701d ago | 10d ago |
| Age | 5y 1m | 5y 1m | 2y |
Health Breakdown
fix-hidden-lifetime-bug
Maintenance
4
Quality
17
Community
8
Popularity
8
Documentation
12
fix-hidden-lifetime-bug-proc_macros
Maintenance
4
Quality
16
Community
6
Popularity
8
Documentation
12
dynosaur
Maintenance
18
Quality
15
Community
14
Popularity
7
Documentation
15
Technical Details
| fix-hidden-lifetime-bug | fix-hidden-lifetime-bug-proc_macros | dynosaur | |
|---|---|---|---|
| Version | 0.2.7 | 0.2.7 | 0.3.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Zlib OR MIT OR Apache-2.0 | Zlib OR MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 4 | 3 |
| Crate Size | 19KB | 11KB | 10KB |
| Features | 3 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.84 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •dynosaur leads with a health score of 69/100, but none of the options score above 80.
- •fix-hidden-lifetime-bug has the most downloads (9.2M), suggesting wider adoption.
- •dynosaur is depended on by 205 crates — strongest ecosystem trust.
- •⚠ fix-hidden-lifetime-bug, fix-hidden-lifetime-bug-proc_macros have not been updated in over a year.