Decision Workspace
c12-parser vs diffx-core vs jason-rs
Side-by-side comparison of Rust crates
53
c12-parser
experimentalv1.1.0
Toolbox for parsing and stringifying various formats, including JSON, JSON5, JSONC, INI, TOML, and YAML.
61
diffx-core
experimentalv0.7.1
Core library for diffx - blazing fast semantic diff engine for structured data. Zero-copy parsing, streaming support, memory-efficient algorithms
56
jason-rs
experimentalv1.1.0
A library for parsing Jason-like files into JSON, YAML, or TOML with support for inline file expansion.
Core Metrics
| c12-parser | diffx-core | jason-rs | |
|---|---|---|---|
| Health Score | 53 | 61 | 56 |
| Total Downloads | 592 | 9.7K | 1.1K |
| 30d Downloads | 143 | 311 | 53 |
| Dependents | 9 | 86 | 0 |
| Releases | 4 | 22 | 32 |
| Last Updated | 33d ago | 9d ago | 65d ago |
| Age | 1m | 8m | 4m |
Health Breakdown
c12-parser
Maintenance
12
Quality
15
Community
8
Popularity
3
Documentation
15
diffx-core
Maintenance
18
Quality
12
Community
11
Popularity
5
Documentation
15
jason-rs
Maintenance
15
Quality
18
Community
6
Popularity
4
Documentation
13
Technical Details
| c12-parser | diffx-core | jason-rs | |
|---|---|---|---|
| Version | 1.1.0 | 0.7.1 | 1.1.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 11 | 11 | 6 |
| Crate Size | 53KB | 18KB | 55KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.93.1 | 1.75 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •diffx-core leads with a health score of 61/100, but none of the options score above 80.
- •diffx-core is pre-1.0 — API may change.