Decision Workspace
num_parser2 vs num_parser vs numcore
Side-by-side comparison of Rust crates
40
num_parser2
growingv0.1.0
A math interpreter and evaluator (fork of num_parser)
47
num_parser
growingv1.0.2
A math interpreter and evaluator
38
numcore
growingv1.0.0
A math interpreter and evaluator
Core Metrics
| num_parser2 | num_parser | numcore | |
|---|---|---|---|
| Health Score | 40 | 47 | 38 |
| Total Downloads | 978 | 5.0K | 1.2K |
| 30d Downloads | 3 | 38 | 2 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 3 | 1 |
| Last Updated | 506d ago | 1323d ago | 1331d ago |
| Age | 1y 4m | 3y 7m | 3y 7m |
Health Breakdown
num_parser2
Maintenance
2
Quality
15
Community
6
Popularity
4
Documentation
13
num_parser
Maintenance
4
Quality
20
Community
6
Popularity
4
Documentation
13
numcore
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
13
Technical Details
| num_parser2 | num_parser | numcore | |
|---|---|---|---|
| Version | 0.1.0 | 1.0.2 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 6 | 6 |
| Crate Size | 31KB | 34KB | 28KB |
| Features | 1 | 1 | 1 |
| Yanked % | 0.0% | 0.0% | 100.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •num_parser leads with a health score of 47/100, but none of the options score above 80.
- •⚠ num_parser2, num_parser, numcore have not been updated in over a year.
- •num_parser2 is pre-1.0 — API may change.