Decision Workspace
parol_runtime vs antlr-rust-runtime vs grammar-kit
Side-by-side comparison of Rust crates
69
parol_runtime
stablev4.4.0
Runtime library for parsers generated by the 'parol' parser generator.
57
antlr-rust-runtime
experimentalv0.3.0
High performance Rust runtime and target support for ANTLR v4 generated parsers
55
grammar-kit
experimentalv0.8.0
Runtime support library for parsers generated by syn-grammar.
Core Metrics
| parol_runtime | antlr-rust-runtime | grammar-kit | |
|---|---|---|---|
| Health Score | 69 | 57 | 55 |
| Total Downloads | 230.0K | 70 | 190 |
| 30d Downloads | 48.5K | 0 | 0 |
| Dependents | 351 | 0 | 7 |
| Releases | 71 | 5 | 7 |
| Last Updated | 14d ago | 4d ago | 95d ago |
| Age | 4y 8m | 5d | 3m |
Health Breakdown
parol_runtime
Maintenance
19
Quality
19
Community
12
Popularity
6
Documentation
13
antlr-rust-runtime
Maintenance
19
Quality
15
Community
6
Popularity
2
Documentation
15
grammar-kit
Maintenance
15
Quality
16
Community
8
Popularity
3
Documentation
13
Technical Details
| parol_runtime | antlr-rust-runtime | grammar-kit | |
|---|---|---|---|
| Version | 4.4.0 | 0.3.0 | 0.8.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | BSD-3-Clause | MIT OR Apache-2.0 |
| Dependencies | 17 | 2 | 3 |
| Crate Size | 95KB | 127KB | 7KB |
| Features | 14 | 2 | 4 |
| Yanked % | 4.2% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.95 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •parol_runtime leads with a health score of 69/100, but none of the options score above 80.
- •parol_runtime is depended on by 351 crates — strongest ecosystem trust.
- •antlr-rust-runtime, grammar-kit are pre-1.0 — API may change.