Decision Workspace
lib-lexin vs flexar vs rustlex
Side-by-side comparison of Rust crates
43
lib-lexin
growingv0.3.6
A simple lexer library
52
flexar
growingv1.2.6
An extremely flexible lexer/parser (get it?) for writing your own programming language
34
rustlex
growingv0.4.0
Lexical analysers generator for Rust, written in Rust
Core Metrics
| lib-lexin | flexar | rustlex | |
|---|---|---|---|
| Health Score | 43 | 52 | 34 |
| Total Downloads | 17.9K | 40.6K | 30.2K |
| 30d Downloads | 79 | 87 | 36 |
| Dependents | 0 | 6 | 8 |
| Releases | 14 | 35 | 17 |
| Last Updated | 867d ago | 829d ago | 2926d ago |
| Age | 2y 6m | 2y 6m | 11y 1m |
Health Breakdown
lib-lexin
Maintenance
6
Quality
16
Community
6
Popularity
5
Documentation
10
flexar
Maintenance
7
Quality
21
Community
8
Popularity
6
Documentation
10
rustlex
Maintenance
4
Quality
9
Community
8
Popularity
5
Documentation
8
Technical Details
| lib-lexin | flexar | rustlex | |
|---|---|---|---|
| Version | 0.3.6 | 1.2.6 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 0 | 1 |
| Crate Size | 4KB | 20KB | 5KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 88.2% |
| Edition | 2021 | 2021 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •flexar leads with a health score of 52/100, but none of the options score above 80.
- •⚠ lib-lexin, flexar, rustlex have not been updated in over a year.
- •lib-lexin, rustlex are pre-1.0 — API may change.