Decision Workspace
covers vs fn-ptr vs workspacer-mock
Side-by-side comparison of Rust crates
45
covers
growingv0.1.0-beta.7
Lightweight library allowing to mock functions in Rust
56
fn-ptr
growingv0.9.1
A utility crate for introspecting and rewriting function pointer types at compile time.
48
workspacer-mock
growingv0.5.2
Asynchronous Rust crate for creating mock workspaces with customizable crate configurations and error simulation for testing.
Core Metrics
| covers | fn-ptr | workspacer-mock | |
|---|---|---|---|
| Health Score | 45 | 56 | 48 |
| Total Downloads | 9.5K | 3.9K | 9.5K |
| 30d Downloads | 9 | 452 | 609 |
| Dependents | 0 | 3 | 27 |
| Releases | 7 | 12 | 6 |
| Last Updated | 2124d ago | 74d ago | 258d ago |
| Age | 5y 10m | 2y 9m | 1y 1m |
Health Breakdown
covers
Maintenance
10
Quality
18
Community
5
Popularity
5
Documentation
7
fn-ptr
Maintenance
14
Quality
17
Community
8
Popularity
4
Documentation
13
workspacer-mock
Maintenance
9
Quality
14
Community
10
Popularity
5
Documentation
10
Technical Details
| covers | fn-ptr | workspacer-mock | |
|---|---|---|---|
| Version | 0.1.0-beta.7 | 0.9.1 | 0.5.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | non-standard | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 7 | 7 |
| Crate Size | 5KB | 19KB | 39KB |
| Features | 4 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fn-ptr leads with a health score of 56/100, but none of the options score above 80.
- •covers has the most downloads (9.5K), suggesting wider adoption.
- •⚠ covers has not been updated in over a year.