Decision Workspace
guarden-macros vs guarden vs deferrer
Side-by-side comparison of Rust crates
49
guarden-macros
experimentalv0.3.0
The procedural macro engine powering the guarden crate
49
guarden
experimentalv0.3.0
Zero-cost abstractions for scoped guards, deferred execution, and async task detachment
32
deferrer
growingv0.1.4
defer! macro for deferring functions.
Core Metrics
| guarden-macros | guarden | deferrer | |
|---|---|---|---|
| Health Score | 49 | 49 | 32 |
| Total Downloads | 22.4K | 22.4K | 5.7K |
| 30d Downloads | 6.3K | 6.3K | 0 |
| Dependents | 4 | 0 | 0 |
| Releases | 4 | 6 | 4 |
| Last Updated | 25d ago | 25d ago | 2000d ago |
| Age | 2m | 2m | 5y 6m |
Health Breakdown
guarden-macros
Maintenance
11
Quality
13
Community
8
Popularity
5
Documentation
12
guarden
Maintenance
11
Quality
15
Community
6
Popularity
5
Documentation
12
deferrer
Maintenance
3
Quality
16
Community
3
Popularity
4
Documentation
6
Technical Details
| guarden-macros | guarden | deferrer | |
|---|---|---|---|
| Version | 0.3.0 | 0.3.0 | 0.1.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | GPL-2.0 |
| Dependencies | 4 | 5 | 0 |
| Crate Size | 5KB | 18KB | 2KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2018 |
| MSRV | 1.95 | 1.95 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •guarden-macros leads with a health score of 49/100, but none of the options score above 80.
- •guarden has the most downloads (22.4K), suggesting wider adoption.
- •⚠ deferrer has not been updated in over a year.