regex_generate is used at run time in 1 crate. It's used only as a dev dependency in 4 crates.

Depender (with downloads and own rev deps) regex_generate version
windows-artifacts-generator ^0
5.3K mousse dev ^0.2
700 5 ress dev ^0.2
410 2 starknet-devnet-server dev ^0.2.3
tpfs_krypt dev ^0.2