Decision Workspace
expanding_slice_rb vs circular-queue vs array_buf
Side-by-side comparison of Rust crates
47
expanding_slice_rb
growingv0.2.2
A self-expanding ring buffer similar to VecDeque optimized for working with slices of data
53
circular-queue
growingv0.2.7
A circular buffer-like queue.
53
array_buf
experimentalv0.1.1
Highly optimized fixed-capacity deque buffer stored on the stack
Core Metrics
| expanding_slice_rb | circular-queue | array_buf | |
|---|---|---|---|
| Health Score | 47 | 53 | 53 |
| Total Downloads | 8.2K | 1.3M | 136 |
| 30d Downloads | 25 | 32.3K | 52 |
| Dependents | 0 | 122 | 2 |
| Releases | 7 | 11 | 2 |
| Last Updated | 186d ago | 378d ago | 46d ago |
| Age | 5y 2m | 8y 8m | 2m |
Health Breakdown
expanding_slice_rb
Maintenance
8
Quality
15
Community
6
Popularity
5
Documentation
13
circular-queue
Maintenance
5
Quality
16
Community
13
Popularity
7
Documentation
12
array_buf
Maintenance
11
Quality
17
Community
7
Popularity
3
Documentation
15
Technical Details
| expanding_slice_rb | circular-queue | array_buf | |
|---|---|---|---|
| Version | 0.2.2 | 0.2.7 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 5 | 0 |
| Crate Size | 6KB | 12KB | 10KB |
| Features | 0 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2015 | 2024 |
| MSRV | — | — | 1.93.0 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •circular-queue leads with a health score of 53/100, but none of the options score above 80.
- •circular-queue is depended on by 122 crates — strongest ecosystem trust.
- •⚠ circular-queue has not been updated in over a year.