Decision Workspace
parse_cfg vs draxl-ast vs ruast
Side-by-side comparison of Rust crates
47
parse_cfg
growingv4.1.1
Parse and evaluate Rust's `cfg(any(condition))` attribute syntax and target triples
50
draxl-ast
experimentalv0.1.0
Typed AST and metadata model for Draxl
49
ruast
growingv0.0.23
A printable & modifiable Rust AST
Core Metrics
| parse_cfg | draxl-ast | ruast | |
|---|---|---|---|
| Health Score | 47 | 50 | 49 |
| Total Downloads | 1.2M | 57 | 15.5K |
| 30d Downloads | 131.0K | 57 | 44 |
| Dependents | 9 | 6 | 0 |
| Releases | 9 | 1 | 23 |
| Last Updated | 952d ago | 19d ago | 117d ago |
| Age | 7y 10m | 19d | 2y 8m |
Health Breakdown
parse_cfg
Maintenance
4
Quality
14
Community
9
Popularity
7
Documentation
13
draxl-ast
Maintenance
12
Quality
15
Community
8
Popularity
2
Documentation
13
ruast
Maintenance
13
Quality
16
Community
5
Popularity
5
Documentation
10
Technical Details
| parse_cfg | draxl-ast | ruast | |
|---|---|---|---|
| Version | 4.1.1 | 0.1.0 | 0.0.23 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | CC0-1.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 7 |
| Crate Size | 9KB | 6KB | 57KB |
| Features | 0 | 0 | 3 |
| Yanked % | 33.3% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •draxl-ast leads with a health score of 50/100, but none of the options score above 80.
- •parse_cfg has the most downloads (1.2M), suggesting wider adoption.
- •⚠ parse_cfg has not been updated in over a year.
- •draxl-ast, ruast are pre-1.0 — API may change.