Decision Workspace
cfgrammar vs lalrpop-util vs lalrpop
Side-by-side comparison of Rust crates
62
cfgrammar
growingv0.14.1
Grammar manipulation
73
lalrpop-util
growingv0.23.1
Runtime library for parsers generated by LALRPOP
67
lalrpop
growingv0.23.1
convenient LR(1) parser generator
Core Metrics
| cfgrammar | lalrpop-util | lalrpop | |
|---|---|---|---|
| Health Score | 62 | 73 | 67 |
| Total Downloads | 942.9K | 58.0M | 50.4M |
| 30d Downloads | 68.1K | 4.2M | 3.1M |
| Dependents | 217 | 3.6K | 3.3K |
| Releases | 41 | 56 | 56 |
| Last Updated | 66d ago | 16d ago | 16d ago |
| Age | 7y 3m | 10y 8m | 10y 8m |
Health Breakdown
cfgrammar
Maintenance
15
Quality
15
Community
15
Popularity
7
Documentation
10
lalrpop-util
Maintenance
18
Quality
16
Community
19
Popularity
8
Documentation
12
lalrpop
Maintenance
18
Quality
10
Community
19
Popularity
8
Documentation
12
Technical Details
| cfgrammar | lalrpop-util | lalrpop | |
|---|---|---|---|
| Version | 0.14.1 | 0.23.1 | 0.23.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0/MIT | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 8 | 1 | 16 |
| Crate Size | 54KB | 18KB | 252KB |
| Features | 2 | 4 | 3 |
| Yanked % | 0.0% | 3.6% | 7.1% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.86 | 1.86 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •lalrpop-util leads with a health score of 73/100, but none of the options score above 80.
- •lalrpop-util is depended on by 3.6K crates — strongest ecosystem trust.