Decision Workspace
num-rational-parse vs fractions vs rational
Side-by-side comparison of Rust crates
41
num-rational-parse
experimentalv0.1.0
A flexible string parsing extension for num_rational::Ratio, supporting fractions, decimals, and scientific notation (inspired by Python's fractions module).
40
fractions
experimentalv0.1.0
A simple, lightweight crate for fraction arithmetic
53
rational
stablev1.9.0
Minimalistic library for rational numbers
Core Metrics
| num-rational-parse | fractions | rational | |
|---|---|---|---|
| Health Score | 41 | 40 | 53 |
| Total Downloads | 20 | 544 | 25.1K |
| 30d Downloads | 4 | 27 | 316 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 1 | 18 |
| Last Updated | 92d ago | 287d ago | 73d ago |
| Age | 3m | 9m | 4y 11m |
Health Breakdown
num-rational-parse
Maintenance
8
Quality
13
Community
6
Popularity
2
Documentation
12
fractions
Maintenance
3
Quality
15
Community
6
Popularity
3
Documentation
13
rational
Maintenance
14
Quality
18
Community
6
Popularity
5
Documentation
10
Technical Details
| num-rational-parse | fractions | rational | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 1.9.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 5 | 0 | 5 |
| Crate Size | 10KB | 9KB | 21KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 5.6% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.80 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rational leads with a health score of 53/100, but none of the options score above 80.
- •num-rational-parse, fractions are pre-1.0 — API may change.