Decision Workspace
jaml vs yyaml vs jasn
Side-by-side comparison of Rust crates
40
jaml
experimentalv0.2.0
A Rust library for parsing and formatting JAML (Just Another Markup Language)
42
yyaml
experimentalv0.0.5
Serde support for YAML 1.2
40
jasn
experimentalv0.2.0
A Rust library for parsing and formatting JASN (Just Another Serialization Notation)
Core Metrics
| jaml | yyaml | jasn | |
|---|---|---|---|
| Health Score | 40 | 42 | 40 |
| Total Downloads | 15 | 354 | 15 |
| 30d Downloads | 3 | 5 | 3 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 3 | 1 |
| Last Updated | 39d ago | 150d ago | 39d ago |
| Age | 1m | 5m | 1m |
Health Breakdown
jaml
Maintenance
11
Quality
13
Community
5
Popularity
1
Documentation
10
yyaml
Maintenance
12
Quality
11
Community
6
Popularity
3
Documentation
10
jasn
Maintenance
11
Quality
13
Community
5
Popularity
1
Documentation
10
Technical Details
| jaml | yyaml | jasn | |
|---|---|---|---|
| Version | 0.2.0 | 0.0.5 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 16 | 12 | 16 |
| Crate Size | 37KB | 291KB | 38KB |
| Features | 3 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •yyaml leads with a health score of 42/100, but none of the options score above 80.