Decision Workspace
staticstep vs constrangeiter vs numeric-range
Side-by-side comparison of Rust crates
40
staticstep
growingv0.4.2
Provides truly zero-cost alternatives to `Iterator::step_by` for both incrementing and decrementing any type that satisfies `RangeBounds<T: Copy + Default + Step>`.
59
constrangeiter
experimentalv0.0.4
Constant iterators for ranges
51
numeric-range
experimentalv0.1.1
Parse and format compact integer-range strings like "1,3-5,7" (page ranges, CPU sets, line selections). Bidirectional, zero-dependency, no_std.
Core Metrics
| staticstep | constrangeiter | numeric-range | |
|---|---|---|---|
| Health Score | 40 | 59 | 51 |
| Total Downloads | 10.0K | 174 | 30 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 19 | 0 |
| Releases | 8 | 5 | 2 |
| Last Updated | 1650d ago | 3d ago | 21d ago |
| Age | 5y 3m | 4d | 22d |
Health Breakdown
staticstep
Maintenance
4
Quality
12
Community
6
Popularity
5
Documentation
13
constrangeiter
Maintenance
19
Quality
15
Community
10
Popularity
3
Documentation
12
numeric-range
Maintenance
13
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| staticstep | constrangeiter | numeric-range | |
|---|---|---|---|
| Version | 0.4.2 | 0.0.4 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 0 | 0 |
| Crate Size | 9KB | 4KB | 10KB |
| Features | 0 | 0 | 0 |
| Yanked % | 12.5% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.99 | 1.81 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •constrangeiter leads with a health score of 59/100, but none of the options score above 80.
- •staticstep has the most downloads (10.0K), suggesting wider adoption.
- •⚠ staticstep has not been updated in over a year.