Decision Workspace
read-write-ext vs read-write-ext-tokio vs multi_reader
Side-by-side comparison of Rust crates
46
read-write-ext
growingv1.0.0
ReadWriteExt trait with `chain_after` and `take_rw` for `std::io::Read + Write` structs
43
read-write-ext-tokio
growingv1.0.0
AsyncReadWriteExt trait with `chain_after` and `take_rw` for `tokio::io::Read + Write` structs
36
multi_reader
growingv0.1.0
MultiReader - a composite reader implementation.
Core Metrics
| read-write-ext | read-write-ext-tokio | multi_reader | |
|---|---|---|---|
| Health Score | 46 | 43 | 36 |
| Total Downloads | 4.0K | 2.1K | 442.7K |
| 30d Downloads | 22 | 7 | 1.2K |
| Dependents | 4 | 0 | 9 |
| Releases | 3 | 2 | 1 |
| Last Updated | 301d ago | 301d ago | 3502d ago |
| Age | 4y | 4y | 9y 7m |
Health Breakdown
read-write-ext
Maintenance
6
Quality
18
Community
8
Popularity
4
Documentation
10
read-write-ext-tokio
Maintenance
5
Quality
18
Community
6
Popularity
4
Documentation
10
multi_reader
Maintenance
1
Quality
16
Community
6
Popularity
7
Documentation
6
Technical Details
| read-write-ext | read-write-ext-tokio | multi_reader | |
|---|---|---|---|
| Version | 1.0.0 | 1.0.0 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | non-standard |
| Dependencies | 1 | 3 | 0 |
| Crate Size | 4KB | 7KB | 3KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •read-write-ext leads with a health score of 46/100, but none of the options score above 80.
- •multi_reader has the most downloads (442.7K), suggesting wider adoption.
- •⚠ multi_reader has not been updated in over a year.
- •multi_reader is pre-1.0 — API may change.