Decision Workspace
lex-analysis vs perl-semantic-facts vs perl-dead-code
Side-by-side comparison of Rust crates
58
lex-analysis
experimentalv0.14.1
Semantic analysis for the lex format
56
perl-semantic-facts
experimentalv0.15.0
Neutral semantic fact vocabulary for Perl analysis layers
50
perl-dead-code
experimentalv0.12.2
Dead code detection for Perl codebases
Core Metrics
| lex-analysis | perl-semantic-facts | perl-dead-code | |
|---|---|---|---|
| Health Score | 58 | 56 | 50 |
| Total Downloads | 955 | 320 | 139 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 127 | 26 | 2 |
| Releases | 40 | 6 | 2 |
| Last Updated | 1d ago | 3d ago | 47d ago |
| Age | 5m | 25d | 1m |
Health Breakdown
lex-analysis
Maintenance
19
Quality
13
Community
12
Popularity
4
Documentation
10
perl-semantic-facts
Maintenance
14
Quality
14
Community
10
Popularity
3
Documentation
15
perl-dead-code
Maintenance
11
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| lex-analysis | perl-semantic-facts | perl-dead-code | |
|---|---|---|---|
| Version | 0.14.1 | 0.15.0 | 0.12.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 1 | 2 |
| Crate Size | 60KB | 16KB | 17KB |
| Features | 1 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.95 | 1.92 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lex-analysis leads with a health score of 58/100, but none of the options score above 80.
- •lex-analysis is depended on by 127 crates — strongest ecosystem trust.