Decision Workspace
adjacent-pair-iterator vs size_hinter vs cursor
Side-by-side comparison of Rust crates
46
adjacent-pair-iterator
growingv1.0.0
An iterator over adjacent pairs in another iterator.
57
size_hinter
experimentalv0.4.2
Iterator adaptors allowing overriding or specifying size_hint.
53
cursor
growingv2.3.0
A more free Rust-Iterator.
Core Metrics
| adjacent-pair-iterator | size_hinter | cursor | |
|---|---|---|---|
| Health Score | 46 | 57 | 53 |
| Total Downloads | 62.2K | 531 | 22.6K |
| 30d Downloads | 1.2K | 111 | 619 |
| Dependents | 7 | 6 | 3 |
| Releases | 4 | 9 | 6 |
| Last Updated | 1599d ago | 29d ago | 1542d ago |
| Age | 6y 10m | 3m | 4y 3m |
Health Breakdown
adjacent-pair-iterator
Maintenance
3
Quality
21
Community
5
Popularity
6
Documentation
11
size_hinter
Maintenance
18
Quality
14
Community
7
Popularity
3
Documentation
15
cursor
Maintenance
5
Quality
22
Community
8
Popularity
5
Documentation
13
Technical Details
| adjacent-pair-iterator | size_hinter | cursor | |
|---|---|---|---|
| Version | 1.0.0 | 0.4.2 | 2.3.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | ISC | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 3 | 1 |
| Crate Size | 5KB | 24KB | 80KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | 1.31 | 1.85.1 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •size_hinter leads with a health score of 57/100, but none of the options score above 80.
- •adjacent-pair-iterator has the most downloads (62.2K), suggesting wider adoption.
- •⚠ adjacent-pair-iterator, cursor have not been updated in over a year.
- •size_hinter is pre-1.0 — API may change.