Decision Workspace
ast-demangle vs cpp_demangle vs msvc-demangler
Side-by-side comparison of Rust crates
39
ast-demangle
growingv0.3.1
Parses mangled names and produces structured results.
61
cpp_demangle
growingv0.5.1
A crate for demangling C++ symbols
54
msvc-demangler
growingv0.11.0
A rust library that demangles / undecorates C++ symbols mangled by MSVC
Core Metrics
| ast-demangle | cpp_demangle | msvc-demangler | |
|---|---|---|---|
| Health Score | 39 | 61 | 54 |
| Total Downloads | 41.7K | 62.3M | 10.5M |
| 30d Downloads | 2.1K | 5.2M | 1.5M |
| Dependents | 0 | 1.0K | 240 |
| Releases | 8 | 34 | 14 |
| Last Updated | 1251d ago | 142d ago | 414d ago |
| Age | 4y 10m | 9y 3m | 7y 11m |
Health Breakdown
ast-demangle
Maintenance
4
Quality
15
Community
4
Popularity
6
Documentation
10
cpp_demangle
Maintenance
12
Quality
13
Community
16
Popularity
8
Documentation
12
msvc-demangler
Maintenance
5
Quality
15
Community
13
Popularity
8
Documentation
13
Technical Details
| ast-demangle | cpp_demangle | msvc-demangler | |
|---|---|---|---|
| Version | 0.3.1 | 0.5.1 | 0.11.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT/NCSA |
| Dependencies | 3 | 4 | 2 |
| Crate Size | 61KB | 83KB | 51KB |
| Features | 0 | 6 | 0 |
| Yanked % | 0.0% | 11.8% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 2 |
Links
Quick Verdict
- •cpp_demangle leads with a health score of 61/100, but none of the options score above 80.
- •cpp_demangle is depended on by 1.0K crates — strongest ecosystem trust.
- •⚠ ast-demangle, msvc-demangler have not been updated in over a year.