feature-extension-for-async-std is used at run time in 15 crates (of which 7 optionally). It is a direct run-time dependency in 2 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) feature-extension-for-async-std version
250 9 agnostic-lite optional ^0.2.1
6 agnostic optional ^0.2.1