Decision Workspace
swc_experimental_ecma_parser vs oxc_data_structures vs oxc_estree
Side-by-side comparison of Rust crates
54
swc_experimental_ecma_parser
experimentalv0.11.0
An extensible Rust-based platform for the next generation of fast developer tools
75
oxc_data_structures
growingv0.139.0
A collection of JavaScript tools written in Rust.
73
oxc_estree
growingv0.139.0
A collection of JavaScript tools written in Rust.
Core Metrics
| swc_experimental_ecma_parser | oxc_data_structures | oxc_estree | |
|---|---|---|---|
| Health Score | 54 | 75 | 73 |
| Total Downloads | 100.9K | 2.5M | 3.4M |
| 30d Downloads | 24.5K | 274.3K | 339.1K |
| Dependents | 60 | 1.2K | 858 |
| Releases | 32 | 136 | 134 |
| Last Updated | 10d ago | 7d ago | 7d ago |
| Age | 7m | 1y 9m | 1y 8m |
Health Breakdown
swc_experimental_ecma_parser
Maintenance
19
Quality
12
Community
7
Popularity
6
Documentation
10
oxc_data_structures
Maintenance
22
Quality
19
Community
14
Popularity
8
Documentation
12
oxc_estree
Maintenance
22
Quality
17
Community
14
Popularity
8
Documentation
12
Technical Details
| swc_experimental_ecma_parser | oxc_data_structures | oxc_estree | |
|---|---|---|---|
| Version | 0.11.0 | 0.139.0 | 0.139.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 10 | 1 | 3 |
| Crate Size | 125KB | 46KB | 19KB |
| Features | 1 | 12 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.94.0 | 1.94.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •oxc_data_structures leads with a health score of 75/100, but none of the options score above 80.
- •oxc_estree has the most downloads (3.4M), suggesting wider adoption.
- •oxc_data_structures is depended on by 1.2K crates — strongest ecosystem trust.