Decision Workspace
rs-hex2int vs num-conv vs fhex
Side-by-side comparison of Rust crates
41
rs-hex2int
experimentalv0.1.0
Converts the hex string to integers.
64
num-conv
growingv0.2.1
`num_conv` is a crate to convert between integer types without using `as` casts. This provides better certainty when refactoring, makes the exact behavior of code more explicit, and allows using turbofish syntax.
56
fhex
stablev2.0.2
Hex float conversion: ToHex for formatting, FromHex for parsing. IEEE 754 hexadecimal format (0x1.8p+1).
Core Metrics
| rs-hex2int | num-conv | fhex | |
|---|---|---|---|
| Health Score | 41 | 64 | 56 |
| Total Downloads | 37 | 281.1M | 2.8K |
| 30d Downloads | 3 | 30.8M | 129 |
| Dependents | 0 | 45 | 6 |
| Releases | 1 | 3 | 4 |
| Last Updated | 106d ago | 3d ago | 38d ago |
| Age | 3m | 2y 3m | 2y 3m |
Health Breakdown
rs-hex2int
Maintenance
8
Quality
13
Community
5
Popularity
2
Documentation
13
num-conv
Maintenance
17
Quality
16
Community
11
Popularity
8
Documentation
12
fhex
Maintenance
14
Quality
20
Community
8
Popularity
4
Documentation
10
Technical Details
| rs-hex2int | num-conv | fhex | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.1 | 2.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 4 | 0 | 1 |
| Crate Size | 10KB | 7KB | 14KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.57.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •num-conv leads with a health score of 64/100, but none of the options score above 80.
- •rs-hex2int, num-conv are pre-1.0 — API may change.