Decision Workspace
comperr vs quote-respanned vs proc-macro-crate
Side-by-side comparison of Rust crates
53
comperr
experimentalv1.0.0
A minimal, lightweight crate for emitting span-accurate compile-time errors from procedural macros.
41
quote-respanned
experimentalv0.0.1
Change the spans of tokens.
66
proc-macro-crate
stablev3.5.0
Replacement for crate (macro_rules keyword) in proc-macros
Core Metrics
| comperr | quote-respanned | proc-macro-crate | |
|---|---|---|---|
| Health Score | 53 | 41 | 66 |
| Total Downloads | 76 | 33 | 382.4M |
| 30d Downloads | 0 | 0 | 29.3M |
| Dependents | 6 | 0 | 6.0K |
| Releases | 3 | 1 | 24 |
| Last Updated | 32d ago | 164d ago | 82d ago |
| Age | 1m | 5m | 7y 3m |
Health Breakdown
comperr
Maintenance
12
Quality
17
Community
7
Popularity
2
Documentation
15
quote-respanned
Maintenance
6
Quality
16
Community
6
Popularity
2
Documentation
11
proc-macro-crate
Maintenance
14
Quality
15
Community
14
Popularity
8
Documentation
15
Technical Details
| comperr | quote-respanned | proc-macro-crate | |
|---|---|---|---|
| Version | 1.0.0 | 0.0.1 | 3.5.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | Unlicense | MIT OR Apache-2.0 |
| Dependencies | 1 | 3 | 4 |
| Crate Size | 14KB | 5KB | 13KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 12.5% |
| Edition | 2024 | 2018 | 2021 |
| MSRV | 1.85 | 1.31 | 1.82.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •proc-macro-crate leads with a health score of 66/100, but none of the options score above 80.
- •proc-macro-crate is depended on by 6.0K crates — strongest ecosystem trust.
- •quote-respanned is pre-1.0 — API may change.