Decision Workspace
derive_lit vs maplit vs kv-log-macro
Side-by-side comparison of Rust crates
37
derive_lit
growingv0.1.0
A tool to auto-generate literal macros for your data structure
63
maplit
growingv1.0.2
Collection “literal” macros for HashMap, HashSet, BTreeMap, and BTreeSet.
56
kv-log-macro
growingv1.0.7
Log macro for log's kv-unstable backend.
Core Metrics
| derive_lit | maplit | kv-log-macro | |
|---|---|---|---|
| Health Score | 37 | 63 | 56 |
| Total Downloads | 1.8K | 101.1M | 74.1M |
| 30d Downloads | 3 | 4.6M | 3.0M |
| Dependents | 0 | 15.7K | 267 |
| Releases | 1 | 10 | 8 |
| Last Updated | 2342d ago | 2407d ago | 2090d ago |
| Age | 6y 5m | 10y 10m | 6y 6m |
Health Breakdown
derive_lit
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
12
maplit
Maintenance
4
Quality
21
Community
19
Popularity
8
Documentation
11
kv-log-macro
Maintenance
4
Quality
20
Community
12
Popularity
8
Documentation
12
Technical Details
| derive_lit | maplit | kv-log-macro | |
|---|---|---|---|
| Version | 0.1.0 | 1.0.2 | 1.0.7 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 0 | 2 |
| Crate Size | 3KB | 9KB | 17KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | — | 2018 |
| 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 15.7K crates — strongest ecosystem trust.
- •⚠ derive_lit, maplit, kv-log-macro have not been updated in over a year.
- •derive_lit is pre-1.0 — API may change.