Decision Workspace
lambda vs morphism vs tailrec
Side-by-side comparison of Rust crates
36
lambda
growingv0.0.1
Utilities and macros for functional programming with closures
42
morphism
growingv0.4.1
A structure for suspended closure composition in Rust
41
tailrec
growingv0.0.4
Trait-based stack-safe recursion in Rust
Core Metrics
| lambda | morphism | tailrec | |
|---|---|---|---|
| Health Score | 36 | 42 | 41 |
| Total Downloads | 4.4K | 18.9K | 10.0K |
| 30d Downloads | 14 | 61 | 9 |
| Dependents | 0 | 5 | 4 |
| Releases | 1 | 7 | 4 |
| Last Updated | 3759d ago | 3566d ago | 3759d ago |
| Age | 11y 3m | 11y 4m | 11y 4m |
Health Breakdown
lambda
Maintenance
1
Quality
15
Community
5
Popularity
4
Documentation
11
morphism
Maintenance
3
Quality
16
Community
7
Popularity
5
Documentation
11
tailrec
Maintenance
2
Quality
16
Community
7
Popularity
5
Documentation
11
Technical Details
| lambda | morphism | tailrec | |
|---|---|---|---|
| Version | 0.0.1 | 0.4.1 | 0.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 3KB | 5KB | 3KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | — | — |
| MSRV | — | — | — |
| Owners | 2 | 2 | 2 |
Links
Quick Verdict
- •morphism leads with a health score of 42/100, but none of the options score above 80.
- •⚠ lambda, morphism, tailrec have not been updated in over a year.