Decision Workspace
monadify vs monadic-traits vs crabs
Side-by-side comparison of Rust crates
47
monadify
experimentalv0.1.1
A library for functional programming abstractions in Rust, focusing on Monads, Functors, Applicatives, and related concepts.
41
monadic-traits
experimentalv0.1.0
Functor, Applicative and monad traits + nightly Try/? support
33
crabs
growingv0.1.0
Real Functional Programming for Rust language
Core Metrics
| monadify | monadic-traits | crabs | |
|---|---|---|---|
| Health Score | 47 | 41 | 33 |
| Total Downloads | 1.1K | 37 | 1.7K |
| 30d Downloads | 4 | 3 | 4 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 1 | 1 |
| Last Updated | 320d ago | 140d ago | 1691d ago |
| Age | 10m | 4m | 4y 7m |
Health Breakdown
monadify
Maintenance
7
Quality
16
Community
5
Popularity
4
Documentation
15
monadic-traits
Maintenance
6
Quality
17
Community
6
Popularity
2
Documentation
10
crabs
Maintenance
1
Quality
16
Community
3
Popularity
4
Documentation
9
Technical Details
| monadify | monadic-traits | crabs | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 65KB | 4KB | 2KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | 1.66 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •monadify leads with a health score of 47/100, but none of the options score above 80.
- •crabs has the most downloads (1.7K), suggesting wider adoption.
- •⚠ crabs has not been updated in over a year.