codepage-437 is used at run time in 13 crates (of which 1 optionally). It is a direct run-time dependency in 6 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) codepage-437 version
4.1K 2 piz ^0.1
3.7K 3 rxing ^0.1.0
escpos-rust ^0.1.0
1 escpos-rs ^0.1.0
escpos-md ^0.1.0
sie4 ^0.1
rexpaint dev ^0.1