Decision Workspace
erlang_port vs rustler_match_spec vs erltf_serde
Side-by-side comparison of Rust crates
32
erlang_port
growingv0.2.0
Helper library for writing Elixir & Erlang ports in rust
51
rustler_match_spec
experimentalv0.1.1
Reusable Erlang-style match specifications for Rustler native event streams
49
erltf_serde
experimentalv0.16.0
Serde integration for Erlang External Term Format
Core Metrics
| erlang_port | rustler_match_spec | erltf_serde | |
|---|---|---|---|
| Health Score | 32 | 51 | 49 |
| Total Downloads | 4.3K | 1.6K | 3.7K |
| 30d Downloads | 0 | 1.5K | 1.1K |
| Dependents | 0 | 0 | 22 |
| Releases | 2 | 2 | 11 |
| Last Updated | 2829d ago | 24d ago | 190d ago |
| Age | 7y 9m | 24d | 7m |
Health Breakdown
erlang_port
Maintenance
3
Quality
14
Community
3
Popularity
4
Documentation
8
rustler_match_spec
Maintenance
12
Quality
16
Community
6
Popularity
4
Documentation
13
erltf_serde
Maintenance
11
Quality
15
Community
9
Popularity
4
Documentation
10
Technical Details
| erlang_port | rustler_match_spec | erltf_serde | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.1 | 0.16.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 4 | 1 | 7 |
| Crate Size | 6KB | 8KB | 22KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rustler_match_spec leads with a health score of 51/100, but none of the options score above 80.
- •erlang_port has the most downloads (4.3K), suggesting wider adoption.
- •⚠ erlang_port has not been updated in over a year.