Charset is used at run time in 90 crates (of which 10 optionally). It is a direct run-time dependency in 10 crates. It's used at build time in 2 crates (of which 1 optionally, ). It's used only as a dev dependency in 3 crates.

Depender (with downloads and own rev deps) Charset version
110K 51 mailparse ^0.1.3
69K 5 rfc2047-decoder ^0.1
12K vrl optional ^0.1
550 privatemail ^0.1
1 exomind-gmail ^0.1.3
encoded-words ^0.1.2
content_disposition ^0.1.5
mmime ^0.1.2
mda ^0.1
rmilter >=0.1.0, <0.2.0