Decision Workspace
serde_map vs litemap vs picky-asn1-der
Side-by-side comparison of Rust crates
55
serde_map
growingv0.3.0
`Map` based on `Vec` for serialization purposes
70
litemap
growingv0.8.2
A key-value Map implementation based on a flat, sorted Vec.
68
picky-asn1-der
growingv0.5.6
An ASN.1-DER subset for serde
Core Metrics
| serde_map | litemap | picky-asn1-der | |
|---|---|---|---|
| Health Score | 55 | 70 | 68 |
| Total Downloads | 2.0K | 348.1M | 5.5M |
| 30d Downloads | 0 | 49.8M | 467.2K |
| Dependents | 14 | 367 | 339 |
| Releases | 3 | 19 | 17 |
| Last Updated | 63d ago | 54d ago | 34d ago |
| Age | 1y 2m | 5y 3m | 6y 5m |
Health Breakdown
serde_map
Maintenance
13
Quality
17
Community
8
Popularity
4
Documentation
13
litemap
Maintenance
18
Quality
16
Community
15
Popularity
8
Documentation
13
picky-asn1-der
Maintenance
17
Quality
14
Community
17
Popularity
8
Documentation
12
Technical Details
| serde_map | litemap | picky-asn1-der | |
|---|---|---|---|
| Version | 0.3.0 | 0.8.2 | 0.5.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Unicode-3.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 10 | 8 |
| Crate Size | 26KB | 35KB | 23KB |
| Features | 2 | 6 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.82 | 1.85 |
| Owners | 1 | 2 (team) | 4 (team) |
Links
Quick Verdict
- •litemap leads with a health score of 70/100, but none of the options score above 80.
- •litemap is depended on by 367 crates — strongest ecosystem trust.