Decision Workspace
io-extra vs iostub vs webio
Side-by-side comparison of Rust crates
46
io-extra
growingv0.3.0
An extension trait for `std::io::Error`, with shorthand constructors for various `std::io::ErrorKind`s.
37
iostub
growingv0.2.0
A ready to use std::io::Read stub to write test suites
52
webio
experimentalv1.0.0
A minimalist, high-performance Rust web framework built with a zero-dependency philosophy for maximum speed and low memory footprint.
Core Metrics
| io-extra | iostub | webio | |
|---|---|---|---|
| Health Score | 46 | 37 | 52 |
| Total Downloads | 5.6K | 1.6K | 484 |
| 30d Downloads | 248 | 4 | 199 |
| Dependents | 10 | 0 | 18 |
| Releases | 3 | 2 | 29 |
| Last Updated | 714d ago | 458d ago | today |
| Age | 2y 3m | 1y 3m | 1m |
Health Breakdown
io-extra
Maintenance
5
Quality
16
Community
8
Popularity
4
Documentation
13
iostub
Maintenance
6
Quality
16
Community
3
Popularity
4
Documentation
8
webio
Maintenance
13
Quality
17
Community
9
Popularity
3
Documentation
10
Technical Details
| io-extra | iostub | webio | |
|---|---|---|---|
| Version | 0.3.0 | 0.2.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | non-standard | MIT |
| Dependencies | 0 | 0 | 0 |
| Crate Size | 3KB | 3KB | 42KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •webio leads with a health score of 52/100, but none of the options score above 80.
- •io-extra has the most downloads (5.6K), suggesting wider adoption.
- •⚠ io-extra, iostub have not been updated in over a year.
- •io-extra, iostub are pre-1.0 — API may change.