proptest-attr-macro is used at run time in 2 crates (of which 1 optionally). It is a direct run-time dependency in 1 crate. It's used only as a dev dependency in 3 crates.

Depender (with downloads and own rev deps) proptest-attr-macro version
1 symbolic-sets optional ^1.0
1.6K 42 casper-types dev ^1.0.0
900 6 casper-hashing dev ^1.0.0
130 juliet dev ^1.0.0