Decision Workspace
fallible_map vs fluent_result vs philiprehberger-result-ext
Side-by-side comparison of Rust crates
44
fallible_map
growingv0.1.1
Utilities for fallible mapping over `Option` and iterators using functions that can return `Result`s.
54
fluent_result
experimentalv0.10.1
Fluent postfix helpers for Rust's Result and Option types
54
philiprehberger-result-ext
experimentalv0.3.0
Extension traits for Result and Option with tap, map, and error accumulation
Core Metrics
| fallible_map | fluent_result | philiprehberger-result-ext | |
|---|---|---|---|
| Health Score | 44 | 54 | 54 |
| Total Downloads | 8.7K | 813 | 175 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 16 | 0 |
| Releases | 2 | 4 | 11 |
| Last Updated | 733d ago | 199d ago | 76d ago |
| Age | 2y | 6m | 4m |
Health Breakdown
fallible_map
Maintenance
4
Quality
17
Community
6
Popularity
5
Documentation
12
fluent_result
Maintenance
11
Quality
16
Community
9
Popularity
3
Documentation
15
philiprehberger-result-ext
Maintenance
15
Quality
15
Community
6
Popularity
3
Documentation
15
Technical Details
| fallible_map | fluent_result | philiprehberger-result-ext | |
|---|---|---|---|
| Version | 0.1.1 | 0.10.1 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 2 | 0 |
| Crate Size | 4KB | 20KB | 8KB |
| Features | 1 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | 1.85.1 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fluent_result leads with a health score of 54/100, but none of the options score above 80.
- •fallible_map has the most downloads (8.7K), suggesting wider adoption.
- •⚠ fallible_map has not been updated in over a year.