Decision Workspace
error-iter vs non-empty-iter vs walkdir
Side-by-side comparison of Rust crates
44
error-iter
growingv0.4.1
Error::sources on stable Rust
62
non-empty-iter
experimentalv0.3.1
Non-empty iterators.
60
walkdir
growingv2.5.0
Recursively walk a directory.
Core Metrics
| error-iter | non-empty-iter | walkdir | |
|---|---|---|---|
| Health Score | 44 | 62 | 60 |
| Total Downloads | 156.6K | 1.9K | 442.3M |
| 30d Downloads | 11.5K | 0 | 36.7M |
| Dependents | 37 | 27 | 75.8K |
| Releases | 5 | 4 | 40 |
| Last Updated | 1164d ago | 11d ago | 815d ago |
| Age | 6y 6m | 8m | 10y 8m |
Health Breakdown
error-iter
Maintenance
3
Quality
15
Community
9
Popularity
6
Documentation
11
non-empty-iter
Maintenance
17
Quality
16
Community
10
Popularity
4
Documentation
15
walkdir
Maintenance
6
Quality
20
Community
14
Popularity
8
Documentation
12
Technical Details
| error-iter | non-empty-iter | walkdir | |
|---|---|---|---|
| Version | 0.4.1 | 0.3.1 | 2.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | Unlicense/MIT |
| Dependencies | 1 | 1 | 3 |
| Crate Size | 4KB | 17KB | 24KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2018 |
| MSRV | 1.37 | 1.95 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •non-empty-iter leads with a health score of 62/100, but none of the options score above 80.
- •walkdir has the most downloads (442.3M), suggesting wider adoption.
- •walkdir is depended on by 75.8K crates — strongest ecosystem trust.
- •⚠ error-iter, walkdir have not been updated in over a year.
- •error-iter, non-empty-iter are pre-1.0 — API may change.