Decision Workspace
shyaml-rs vs md2data vs fast-yaml-cli
Side-by-side comparison of Rust crates
41
shyaml-rs
experimentalv0.3.2
Command-line YAML processor - get values, set values, and transform YAML documents
51
md2data
experimentalv0.1.4
CLI and library for converting Markdown → JSON/YAML/TOML/XML
48
fast-yaml-cli
experimentalv0.6.0
Fast YAML command-line processor with validation and linting
Core Metrics
| shyaml-rs | md2data | fast-yaml-cli | |
|---|---|---|---|
| Health Score | 41 | 51 | 48 |
| Total Downloads | 46 | 90 | 166 |
| 30d Downloads | 6 | 6 | 46 |
| Dependents | 0 | 0 | 0 |
| Releases | 3 | 4 | 11 |
| Last Updated | 51d ago | 116d ago | 2d ago |
| Age | 1m | 3m | 2m |
Health Breakdown
shyaml-rs
Maintenance
11
Quality
12
Community
6
Popularity
2
Documentation
10
md2data
Maintenance
18
Quality
15
Community
6
Popularity
2
Documentation
10
fast-yaml-cli
Maintenance
13
Quality
14
Community
6
Popularity
3
Documentation
12
Technical Details
| shyaml-rs | md2data | fast-yaml-cli | |
|---|---|---|---|
| Version | 0.3.2 | 0.1.4 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 13 | 11 | 22 |
| Crate Size | 60KB | 16KB | 47KB |
| Features | 0 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | 1.88.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •md2data leads with a health score of 51/100, but none of the options score above 80.
- •fast-yaml-cli has the most downloads (166), suggesting wider adoption.