Decision Workspace
proc-macro2
Side-by-side comparison of Rust crates
Core Metrics
| proc-macro2 | |
|---|---|
| Health Score | 67 |
| Total Downloads | 1.3B |
| 30d Downloads | 58.9M |
| Dependents | 135.1K |
| Releases | 162 |
| Last Updated | 173d ago |
| Age | 9y |
Health Breakdown
proc-macro2
Maintenance
11
Quality
20
Community
13
Popularity
8
Documentation
15
Technical Details
| proc-macro2 | |
|---|---|
| Version | 1.0.106 |
| Stable (≥1.0) | ✓ Yes |
| License | MIT OR Apache-2.0 |
| Dependencies | 6 |
| Crate Size | 60KB |
| Features | 4 |
| Yanked % | 1.2% |
| Edition | 2021 |
| MSRV | 1.68 |
| Owners | 1 |
Quick Verdict
- •proc-macro2 leads with a health score of 67/100, but none of the options score above 80.
- •proc-macro2 is depended on by 135.1K crates — strongest ecosystem trust.