Decision Workspace
copy_from_str vs tinystr-raw vs cow2
Side-by-side comparison of Rust crates
51
copy_from_str
growingv1.0.6
An extension trait to copy a string into another string
48
tinystr-raw
growingv0.1.3
Raw string-to-integer conversions for tinystr.
47
cow2
experimentalv0.2.6
Like Cow<B>, but B is covariant
Core Metrics
| copy_from_str | tinystr-raw | cow2 | |
|---|---|---|---|
| Health Score | 51 | 48 | 47 |
| Total Downloads | 47.3K | 5.3M | 4.4K |
| 30d Downloads | 1.1K | 449.3K | 0 |
| Dependents | 11 | 13 | 0 |
| Releases | 10 | 4 | 10 |
| Last Updated | 981d ago | 1775d ago | 359d ago |
| Age | 8y 2m | 5y 7m | 12m |
Health Breakdown
copy_from_str
Maintenance
4
Quality
20
Community
9
Popularity
6
Documentation
12
tinystr-raw
Maintenance
4
Quality
17
Community
10
Popularity
8
Documentation
9
cow2
Maintenance
15
Quality
12
Community
6
Popularity
4
Documentation
10
Technical Details
| copy_from_str | tinystr-raw | cow2 | |
|---|---|---|---|
| Version | 1.0.6 | 0.1.3 | 0.2.6 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0/MIT | MIT |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 7KB | 2KB | 5KB |
| Features | 0 | 1 | 2 |
| Yanked % | 0.0% | 0.0% | 20.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •copy_from_str leads with a health score of 51/100, but none of the options score above 80.
- •tinystr-raw has the most downloads (5.3M), suggesting wider adoption.
- •⚠ copy_from_str, tinystr-raw have not been updated in over a year.
- •tinystr-raw, cow2 are pre-1.0 — API may change.