sts is used at run time in 14 crates (of which 2 optionally). It is a direct run-time dependency in 11 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) sts version
4.7K i18n-site ^0.1.23
260 1 npmi ^0.1.23
1.1K 2 npmv optional ^0.1.23
1 i18 ^0.1.23
smtptls ^0.1.23
aliver ^0.1.14
aiapi ^0.1.23
1 bgu ^0.1.23
1 alive ^0.1.21
2 alive_alter ^0.1.21
110 1 ytree optional ^0.1.23
2 tsfmt dev ^0.1.23