Decision Workspace
parol-ls vs parol vs parol-macros
Side-by-side comparison of Rust crates
58
parol-ls
stablev4.3.0
Language server for parol parser generator
66
parol
stablev4.3.5
LL(k) and LALR(1) parser generator for Rust
55
parol-macros
growingv1.0.0
Macros for LL(k) parser generator `parol`
Core Metrics
| parol-ls | parol | parol-macros | |
|---|---|---|---|
| Health Score | 58 | 66 | 55 |
| Total Downloads | 52.7K | 175.7K | 61.8K |
| 30d Downloads | 66 | 18.5K | 17.1K |
| Dependents | 0 | 230 | 154 |
| Releases | 53 | 112 | 3 |
| Last Updated | 33d ago | 6d ago | 571d ago |
| Age | 3y 7m | 4y 6m | 3y 5m |
Health Breakdown
parol-ls
Maintenance
18
Quality
15
Community
6
Popularity
6
Documentation
13
parol
Maintenance
20
Quality
15
Community
12
Popularity
6
Documentation
13
parol-macros
Maintenance
4
Quality
20
Community
12
Popularity
6
Documentation
13
Technical Details
| parol-ls | parol | parol-macros | |
|---|---|---|---|
| Version | 4.3.0 | 4.3.5 | 1.0.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 19 | 39 | 0 |
| Crate Size | 327KB | 232KB | 2KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 1.8% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •parol leads with a health score of 66/100, but none of the options score above 80.
- •parol is depended on by 230 crates — strongest ecosystem trust.
- •⚠ parol-macros has not been updated in over a year.