Decision Workspace
jsonmap vs chashmap vs map-to-javascript-html
Side-by-side comparison of Rust crates
48
jsonmap
growingv0.1.3
JsonMap for store values of multiple types value in one Map.
58
chashmap
growingv2.2.2
Fast, concurrent hash maps with extensive API.
57
map-to-javascript-html
stablev2.1.1
A library for serializing a map to JavaScript code in HTML usually for dynamically generating strings on web pages.
Core Metrics
| jsonmap | chashmap | map-to-javascript-html | |
|---|---|---|---|
| Health Score | 48 | 58 | 57 |
| Total Downloads | 8.3K | 2.5M | 24.3K |
| 30d Downloads | 0 | 36.1K | 0 |
| Dependents | 11 | 603 | 0 |
| Releases | 4 | 12 | 19 |
| Last Updated | 726d ago | 2693d ago | 1d ago |
| Age | 1y 12m | 9y 5m | 7y 10m |
Health Breakdown
jsonmap
Maintenance
10
Quality
15
Community
9
Popularity
5
Documentation
9
chashmap
Maintenance
4
Quality
20
Community
15
Popularity
8
Documentation
11
map-to-javascript-html
Maintenance
16
Quality
18
Community
6
Popularity
5
Documentation
12
Technical Details
| jsonmap | chashmap | map-to-javascript-html | |
|---|---|---|---|
| Version | 0.1.3 | 2.2.2 | 2.1.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | GPL-3.0-or-later | MIT | MIT |
| Dependencies | 2 | 2 | 3 |
| Crate Size | 17KB | 15KB | 6KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 10.5% |
| Edition | 2018 | — | 2021 |
| MSRV | — | — | 1.71 |
| Owners | 1 | 3 | 1 |
Links
Quick Verdict
- •chashmap leads with a health score of 58/100, but none of the options score above 80.
- •chashmap is depended on by 603 crates — strongest ecosystem trust.
- •⚠ jsonmap, chashmap have not been updated in over a year.
- •jsonmap is pre-1.0 — API may change.