dec is used at run time in 8 crates (of which 3 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) dec version
4.0K 10 tarantool optional ^0.4.8
coinlive ^0.4.4
1 decstr dev ^0.4