Decision Workspace
parser-lang vs intern-lang vs source-lang
Side-by-side comparison of Rust crates
52
parser-lang
experimentalv1.0.0
Recursive-descent + Pratt parser infrastructure with error recovery.
62
intern-lang
experimentalv1.0.0
Fast string and symbol interning - identifier comparisons become integer comparisons.
61
source-lang
experimentalv1.0.0
Source file and buffer management with multi-file source maps.
Core Metrics
| parser-lang | intern-lang | source-lang | |
|---|---|---|---|
| Health Score | 52 | 62 | 61 |
| Total Downloads | 18 | 198 | 149 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 8 | 5 |
| Releases | 1 | 4 | 4 |
| Last Updated | 15d ago | 23d ago | 23d ago |
| Age | 15d | 23d | 23d |
Health Breakdown
parser-lang
Maintenance
12
Quality
17
Community
6
Popularity
2
Documentation
15
intern-lang
Maintenance
18
Quality
17
Community
9
Popularity
3
Documentation
15
source-lang
Maintenance
18
Quality
17
Community
8
Popularity
3
Documentation
15
Technical Details
| parser-lang | intern-lang | source-lang | |
|---|---|---|---|
| Version | 1.0.0 | 1.0.0 | 1.0.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 OR MIT | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 5 | 5 | 6 |
| Crate Size | 54KB | 70KB | 72KB |
| Features | 2 | 3 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •intern-lang leads with a health score of 62/100, but none of the options score above 80.