Decision Workspace
futures-enum vs futures vs futures-preview
Side-by-side comparison of Rust crates
57
futures-enum
growingv0.1.18
#[derive(Future, Stream, Sink, AsyncRead, AsyncWrite, AsyncSeek, AsyncBufRead)] for enums.
62
futures
growingv0.3.32
An implementation of futures and streams featuring zero allocations, composability, and iterator-like interfaces.
58
futures-preview
growingv0.2.2
An implementation of futures and streams featuring zero allocations, composability, and iterator-like interfaces.
Core Metrics
| futures-enum | futures | futures-preview | |
|---|---|---|---|
| Health Score | 57 | 62 | 58 |
| Total Downloads | 2.0M | 574.9M | 1.6M |
| 30d Downloads | 22.1K | 49.1M | 27.1K |
| Dependents | 47 | 264.9K | 1.5K |
| Releases | 19 | 73 | 21 |
| Last Updated | 107d ago | 99d ago | 2433d ago |
| Age | 7y 3m | 9y 10m | 7y 11m |
Health Breakdown
futures-enum
Maintenance
10
Quality
16
Community
11
Popularity
8
Documentation
12
futures
Maintenance
14
Quality
11
Community
18
Popularity
8
Documentation
11
futures-preview
Maintenance
7
Quality
14
Community
19
Popularity
7
Documentation
11
Technical Details
| futures-enum | futures | futures-preview | |
|---|---|---|---|
| Version | 0.1.18 | 0.3.32 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 6 | 11 | 10 |
| Crate Size | 14KB | 61KB | 26KB |
| Features | 2 | 13 | 3 |
| Yanked % | 0.0% | 31.5% | 4.8% |
| Edition | 2021 | 2018 | — |
| MSRV | 1.76 | 1.71 | — |
| Owners | 1 | 3 | 2 (team) |
Links
Quick Verdict
- •futures leads with a health score of 62/100, but none of the options score above 80.
- •futures is depended on by 264.9K crates — strongest ecosystem trust.
- •⚠ futures-preview has not been updated in over a year.