Decision Workspace
keyed-set vs maplit vs maplit2
Side-by-side comparison of Rust crates
53
keyed-set
growingv1.1.0
Keyed Set: a hashbrown-based HashSet that indexes based on projections of its elements.
63
maplit
growingv1.0.2
Collection “literal” macros for HashMap, HashSet, BTreeMap, and BTreeSet.
56
maplit2
growingv1.0.5
Collection helper libraries and “literal” macros for HashMap, HashSet, BTreeMap, and BTreeSet.
Core Metrics
| keyed-set | maplit | maplit2 | |
|---|---|---|---|
| Health Score | 53 | 63 | 56 |
| Total Downloads | 3.3M | 118.5M | 33.4K |
| 30d Downloads | 255.4K | 2.9M | 0 |
| Dependents | 47 | 16.5K | 19 |
| Releases | 11 | 10 | 4 |
| Last Updated | 313d ago | 2515d ago | 1147d ago |
| Age | 3y 8m | 11y 2m | 3y 1m |
Health Breakdown
keyed-set
Maintenance
6
Quality
20
Community
9
Popularity
8
Documentation
10
maplit
Maintenance
4
Quality
21
Community
19
Popularity
8
Documentation
11
maplit2
Maintenance
10
Quality
21
Community
9
Popularity
5
Documentation
11
Technical Details
| keyed-set | maplit | maplit2 | |
|---|---|---|---|
| Version | 1.1.0 | 1.0.2 | 1.0.5 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | EPL-2.0 OR Apache-2.0 | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 6KB | 9KB | 9KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | — | — |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •maplit leads with a health score of 63/100, but none of the options score above 80.
- •maplit is depended on by 16.5K crates — strongest ecosystem trust.
- •⚠ maplit, maplit2 have not been updated in over a year.