Decision Workspace
iso639_rust vs codebook vs isolang
Side-by-side comparison of Rust crates
35
iso639_rust
experimentalv0.1.0
A super cool ISO 639 language code library in Rust.
56
codebook
experimentalv0.3.36
A code-aware spell checker library (dependency for codebook-lsp)
55
isolang
growingv2.4.0
Efficient, static lookup table for ISO 639 language codes
Core Metrics
| iso639_rust | codebook | isolang | |
|---|---|---|---|
| Health Score | 35 | 56 | 55 |
| Total Downloads | 396 | 5.7K | 928.6K |
| 30d Downloads | 4 | 263 | 55.4K |
| Dependents | 0 | 28 | 445 |
| Releases | 1 | 25 | 10 |
| Last Updated | 235d ago | 4d ago | 852d ago |
| Age | 7m | 10m | 8y 11m |
Health Breakdown
iso639_rust
Maintenance
4
Quality
12
Community
6
Popularity
3
Documentation
10
codebook
Maintenance
20
Quality
9
Community
10
Popularity
4
Documentation
13
isolang
Maintenance
4
Quality
21
Community
10
Popularity
7
Documentation
13
Technical Details
| iso639_rust | codebook | isolang | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.36 | 2.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 4 | 44 | 5 |
| Crate Size | 317KB | 340KB | 378KB |
| Features | 0 | 0 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •codebook leads with a health score of 56/100, but none of the options score above 80.
- •isolang has the most downloads (928.6K), suggesting wider adoption.
- •isolang is depended on by 445 crates — strongest ecosystem trust.
- •⚠ isolang has not been updated in over a year.
- •iso639_rust, codebook are pre-1.0 — API may change.