EnumIndex is used at run time in 53 crates (of which 11 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) EnumIndex version
1.7K 2 snarkvm-console-program ^0.2
120 rsvici ^0.2
ibtwsapi ^0.2.0
1 deutsche-bahn-delay-reasons ^0.2
ht16k33-lite ^0.2