Decision Workspace
compiler_base_span vs verter_span vs wasmer-compiler-cranelift
Side-by-side comparison of Rust crates
38
compiler_base_span
growingv0.1.3
compiler_base_span
44
verter_span
experimentalv0.0.1-beta.1
Typed span primitives for Verter — compile-time safety for position encoding
80
wasmer-compiler-cranelift
stablev7.1.0
Cranelift compiler for Wasmer WebAssembly runtime
Core Metrics
| compiler_base_span | verter_span | wasmer-compiler-cranelift | |
|---|---|---|---|
| Health Score | 38 | 44 | 80 |
| Total Downloads | 93.7K | 18 | 6.2M |
| 30d Downloads | 2.2K | 18 | 221.4K |
| Dependents | 35 | 1 | 843 |
| Releases | 5 | 1 | 98 |
| Last Updated | 702d ago | 11d ago | today |
| Age | 3y 6m | 11d | 5y 7m |
Health Breakdown
compiler_base_span
Maintenance
4
Quality
10
Community
8
Popularity
6
Documentation
10
verter_span
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
10
wasmer-compiler-cranelift
Maintenance
19
Quality
20
Community
18
Popularity
8
Documentation
15
Technical Details
| compiler_base_span | verter_span | wasmer-compiler-cranelift | |
|---|---|---|---|
| Version | 0.1.3 | 0.0.1-beta.1 | 7.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 OR MIT | MIT | MIT |
| Dependencies | 1 | 3 | 16 |
| Crate Size | 2KB | 7KB | 93KB |
| Features | 0 | 0 | 6 |
| Yanked % | 20.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.91 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •wasmer-compiler-cranelift has the highest health score (80/100) — a strong overall choice.
- •wasmer-compiler-cranelift is depended on by 843 crates — strongest ecosystem trust.
- •⚠ compiler_base_span has not been updated in over a year.
- •compiler_base_span, verter_span are pre-1.0 — API may change.