Decision Workspace
yyaml vs serde_yaml2 vs yaml-spanned
Side-by-side comparison of Rust crates
42
yyaml
experimentalv0.0.5
Serde support for YAML 1.2
48
serde_yaml2
growingv0.1.3
Serde integration for yaml_rust2 crate
48
yaml-spanned
experimentalv0.0.3
YAML parser that captures detailed span information.
Core Metrics
| yyaml | serde_yaml2 | yaml-spanned | |
|---|---|---|---|
| Health Score | 42 | 48 | 48 |
| Total Downloads | 354 | 947.0K | 36.6K |
| 30d Downloads | 5 | 131.3K | 152 |
| Dependents | 0 | 70 | 10 |
| Releases | 3 | 4 | 2 |
| Last Updated | 150d ago | 319d ago | 90d ago |
| Age | 5m | 1y 11m | 11m |
Health Breakdown
yyaml
Maintenance
12
Quality
11
Community
6
Popularity
3
Documentation
10
serde_yaml2
Maintenance
6
Quality
15
Community
10
Popularity
7
Documentation
10
yaml-spanned
Maintenance
12
Quality
14
Community
9
Popularity
5
Documentation
8
Technical Details
| yyaml | serde_yaml2 | yaml-spanned | |
|---|---|---|---|
| Version | 0.0.5 | 0.1.3 | 0.0.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | non-standard |
| Dependencies | 12 | 3 | 12 |
| Crate Size | 291KB | 16KB | 53KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •serde_yaml2 leads with a health score of 48/100, but none of the options score above 80.