Decision Workspace
model-views vs model-views-derive vs value-extra
Side-by-side comparison of Rust crates
45
model-views
experimentalv0.1.1
Type-safe view types for different access modes (Get, Create, Patch) on data models
44
model-views-derive
experimentalv0.1.1
Type-safe view types for different access modes (Get, Create, Patch) on data models
46
value-extra
experimentalv0.1.1
A tri-state Patch<T> type for partial update semantics — distinguishing between 'has value', 'absent', and 'explicitly null'
Core Metrics
| model-views | model-views-derive | value-extra | |
|---|---|---|---|
| Health Score | 45 | 44 | 46 |
| Total Downloads | 62 | 140 | 56 |
| 30d Downloads | 4 | 26 | 43 |
| Dependents | 0 | 2 | 0 |
| Releases | 2 | 2 | 1 |
| Last Updated | 133d ago | 133d ago | 70d ago |
| Age | 4m | 4m | 2m |
Health Breakdown
model-views
Maintenance
11
Quality
16
Community
6
Popularity
2
Documentation
10
model-views-derive
Maintenance
11
Quality
13
Community
7
Popularity
3
Documentation
10
value-extra
Maintenance
9
Quality
16
Community
6
Popularity
2
Documentation
13
Technical Details
| model-views | model-views-derive | value-extra | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.1 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | EUPL-1.2 | EUPL-1.2 | MIT |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 9KB | 7KB | 11KB |
| Features | 5 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.90.0 | 1.90.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •value-extra leads with a health score of 46/100, but none of the options score above 80.
- •model-views-derive has the most downloads (140), suggesting wider adoption.