Decision Workspace
async-subscription-map vs discro vs async-observable
Side-by-side comparison of Rust crates
38
async-subscription-map
growingv0.1.0
Async bookkeeping datastructure for state subscriptions
56
discro
growingv0.35.0
DISCRete Observables for asynchronous Functional Reactive Programming (FRP).
47
async-observable
growingv0.5.0
Async & reactive synchronization model to keep multiple async tasks / threads partially synchronized.
Core Metrics
| async-subscription-map | discro | async-observable | |
|---|---|---|---|
| Health Score | 38 | 56 | 47 |
| Total Downloads | 2.4K | 87.8K | 15.4K |
| 30d Downloads | 9 | 1.3K | 214 |
| Dependents | 0 | 11 | 1 |
| Releases | 1 | 64 | 8 |
| Last Updated | 1316d ago | 66d ago | 213d ago |
| Age | 3y 7m | 3y 10m | 4y 1m |
Health Breakdown
async-subscription-map
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
13
discro
Maintenance
15
Quality
12
Community
11
Popularity
6
Documentation
12
async-observable
Maintenance
8
Quality
14
Community
7
Popularity
5
Documentation
13
Technical Details
| async-subscription-map | discro | async-observable | |
|---|---|---|---|
| Version | 0.1.0 | 0.35.0 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MPL-2.0 | MIT |
| Dependencies | 5 | 5 | 6 |
| Crate Size | 51KB | 18KB | 14KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 10.9% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.89 | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •discro leads with a health score of 56/100, but none of the options score above 80.
- •⚠ async-subscription-map has not been updated in over a year.