Optional is used at run time in 27 crates (of which 1 optionally). It is a direct run-time dependency in 13 crates.
| Number of dependers | Optional version | Downloads/month |
|---|---|---|
| 26 | 0.5.0 | 8.9K |
| 1 | 0.0.12 | 20 |
| Depender (with downloads and own rev deps) | Optional version | |||
|---|---|---|---|---|
| 2.6K | 3 | rustpython-vm | ^0.5.0 | |
| 2.5K | 1 | rustpython-sre_engine | ^0.5 | |
| 2.2K | sre-engine | ^0.5 | ||
| 1 | sounding-base | ^0.5.0 | ||
| 3 | sounding-analysis | ^0.5.0 | ||
| 1 | sounding-bufkit | ^0.5.0 | ||
| sounding-validate | ^0.5.0 | |||
| 5 | gearley | ^0.5 | ||
| 1 | earley-omnitool | ^0.5 | ||
| sounding-wyoming-text-list | ^0.5.0 | |||
| lox | ^0.5 | |||
| pre-rfc3243-libtw2-net | ^0.0.12 | |||
| 120 | 6 | metfor | optional | ^0.5.0 |