Decision Workspace
fst-bin vs fst vs fst-regex
Side-by-side comparison of Rust crates
39
fst-bin
growingv0.4.3
A command line tool for using finite state transducers to compactly represents sets or maps of many strings (> 1 billion is possible). The command line tool exposes functionality to search FSTs using regular expressions, Levenshtein automata and range queries.
52
fst
growingv0.4.7
Use finite state transducers to compactly represents sets or maps of many strings (> 1 billion is possible).
47
fst-regex
growingv0.3.0
DEPRECATED. Use 'regex-automata' crate with 'transducer' feature instead.
Core Metrics
| fst-bin | fst | fst-regex | |
|---|---|---|---|
| Health Score | 39 | 52 | 47 |
| Total Downloads | 14.9K | 19.9M | 66.6K |
| 30d Downloads | 0 | 1.5M | 1.1K |
| Dependents | 0 | 2.7K | 62 |
| Releases | 7 | 54 | 5 |
| Last Updated | 1170d ago | 1814d ago | 2269d ago |
| Age | 10y 3m | 10y 7m | 8y 11m |
Health Breakdown
fst-bin
Maintenance
6
Quality
13
Community
3
Popularity
5
Documentation
12
fst
Maintenance
6
Quality
14
Community
12
Popularity
8
Documentation
12
fst-regex
Maintenance
6
Quality
15
Community
8
Popularity
6
Documentation
12
Technical Details
| fst-bin | fst | fst-regex | |
|---|---|---|---|
| Version | 0.4.3 | 0.4.7 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Unlicense/MIT | Unlicense/MIT | Unlicense/MIT |
| Dependencies | 11 | 6 | 3 |
| Crate Size | 16KB | 1.6MB | 7KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fst leads with a health score of 52/100, but none of the options score above 80.
- •fst is depended on by 2.7K crates — strongest ecosystem trust.
- •⚠ fst-bin, fst, fst-regex have not been updated in over a year.