Decision Workspace
higher_order_functions vs array-const-fn-init vs idmap
Side-by-side comparison of Rust crates
48
higher_order_functions
growingv0.2.0
A small collection of traits for implementing higher order functions
50
array-const-fn-init
growingv0.1.1
Initializes an array with constant values calculated by a `const fn`
48
idmap
growingv0.3.5
Efficient maps of integer id keys to values, backed by an underlying `Vec`
Core Metrics
| higher_order_functions | array-const-fn-init | idmap | |
|---|---|---|---|
| Health Score | 48 | 50 | 48 |
| Total Downloads | 7.4K | 458.9K | 60.9K |
| 30d Downloads | 0 | 30.4K | 1.5K |
| Dependents | 11 | 111 | 4 |
| Releases | 4 | 2 | 39 |
| Last Updated | 1477d ago | 2245d ago | 196d ago |
| Age | 5y 10m | 6y 1m | 8y 11m |
Health Breakdown
higher_order_functions
Maintenance
4
Quality
17
Community
9
Popularity
5
Documentation
13
array-const-fn-init
Maintenance
3
Quality
16
Community
12
Popularity
7
Documentation
12
idmap
Maintenance
10
Quality
12
Community
8
Popularity
6
Documentation
12
Technical Details
| higher_order_functions | array-const-fn-init | idmap | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.1 | 0.3.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 11 |
| Crate Size | 6KB | 7KB | 21KB |
| Features | 3 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 15.4% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | 1.65 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •array-const-fn-init leads with a health score of 50/100, but none of the options score above 80.
- •array-const-fn-init is depended on by 111 crates — strongest ecosystem trust.
- •⚠ higher_order_functions, array-const-fn-init have not been updated in over a year.