Decision Workspace
peek-again vs multi_iter vs double-ended-peekable
Side-by-side comparison of Rust crates
45
peek-again
growingv0.5.2
A performant iterator providing double peek functionality.
49
multi_iter
growingv0.1.6
Iterator for acting on multiple elements at a time
48
double-ended-peekable
growingv0.1.0
An adapter providing peeking features to double-ended iterators.
Core Metrics
| peek-again | multi_iter | double-ended-peekable | |
|---|---|---|---|
| Health Score | 45 | 49 | 48 |
| Total Downloads | 6.4K | 8.4K | 558.9K |
| 30d Downloads | 49 | 10 | 61.1K |
| Dependents | 0 | 0 | 70 |
| Releases | 9 | 7 | 4 |
| Last Updated | 273d ago | 1105d ago | 789d ago |
| Age | 1y 4m | 3y | 3y |
Health Breakdown
peek-again
Maintenance
9
Quality
12
Community
6
Popularity
5
Documentation
13
multi_iter
Maintenance
10
Quality
18
Community
6
Popularity
5
Documentation
10
double-ended-peekable
Maintenance
4
Quality
16
Community
11
Popularity
7
Documentation
10
Technical Details
| peek-again | multi_iter | double-ended-peekable | |
|---|---|---|---|
| Version | 0.5.2 | 0.1.6 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 20KB | 4KB | 8KB |
| Features | 1 | 3 | 0 |
| Yanked % | 11.1% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •multi_iter leads with a health score of 49/100, but none of the options score above 80.
- •double-ended-peekable has the most downloads (558.9K), suggesting wider adoption.
- •⚠ multi_iter, double-ended-peekable have not been updated in over a year.