derive-ex is used at run time in 12 crates. It is a direct run-time dependency in 6 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) derive-ex version
160 4 slabmap ^0.1.8
150 1 text-grid ^0.1.7
sigmut ^0.1.8
4 rt-local ^0.1.4
1 lgbm ^0.1.8
mlflow-client ^0.1.8