Decision Workspace
envparse vs const_env vs set_env
Side-by-side comparison of Rust crates
41
envparse
growingv0.1.0
Parse compile-time environment variables into `const`s
52
const_env
growingv0.1.5
Configure const and static items by environment variables.
52
set_env
growingv1.3.4
Sets environment variables permanently across all major platforms
Core Metrics
| envparse | const_env | set_env | |
|---|---|---|---|
| Health Score | 41 | 52 | 52 |
| Total Downloads | 164.2K | 349.4K | 329.6K |
| 30d Downloads | 25.3K | 15.5K | 26.2K |
| Dependents | 0 | 155 | 17 |
| Releases | 1 | 5 | 13 |
| Last Updated | 541d ago | 188d ago | 1444d ago |
| Age | 1y 5m | 6y 7m | 4y 1m |
Health Breakdown
envparse
Maintenance
2
Quality
15
Community
6
Popularity
6
Documentation
12
const_env
Maintenance
7
Quality
16
Community
12
Popularity
7
Documentation
10
set_env
Maintenance
6
Quality
20
Community
6
Popularity
7
Documentation
13
Technical Details
| envparse | const_env | set_env | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.5 | 1.3.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Unlicense OR MIT OR Apache-2.0 | CC0-1.0 | MIT |
| Dependencies | 1 | 1 | 1 |
| Crate Size | 17KB | 8KB | 6KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.82.0 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •const_env leads with a health score of 52/100, but none of the options score above 80.
- •const_env is depended on by 155 crates — strongest ecosystem trust.
- •⚠ envparse, set_env have not been updated in over a year.
- •envparse, const_env are pre-1.0 — API may change.