custom_derive is used at run time in 508 crates (of which 75 optionally). It is a direct run-time dependency in 28 crates. It's used only as a dev dependency in 39 crates (of which 7 directly).

Depender (with downloads and own rev deps) custom_derive version
751K 63 conv ^0.1.5
19K 115 bio ^0.1
5.6K 65 rust-htslib ^0.1
4.1K rust-bio-tools ^0.1
3.7K 8 uinput ^0.1
1.2K 3 ntp ^0.1.5
250 uinput-tokio ^0.1
asciii ^0.1
5 nippy ^0.1
4 pnets ^0.1
1 rustix-bl ^0.1
extfsm ~0.1
lamellar ^0.1.7
wordletron ^0.1.7
pumpkin ^0.1
ardop_interface ^0.1.7
csv-sanity ^0.1.7
cueball-dns-resolver ^0.1.7
unseemly ^0.1.7
4 smithy_types ^0.1.7
1 broker-ntp ^0.1.5
sentry_rocket ^0.1.7
saleae ^0.1.7
hprose ^0.1
rust_md5 ^0.1.5
rust_md5_updated ^0.1.5
domcom ^0.1.7
extended-htslib ^0.1
1.2M 245 enum_dispatch dev =0.1.7
35K 25 newtype_derive dev ^0.1.1
10K 14 enum_derive dev ^0.1.1
3 parse-generics-poc dev ^0.1.4
error_derive dev ^0.1.1
parse-macros dev ^0.1.4
edyn dev =0.1.7