Cargo Features
[dependencies]
mail-send = { version = "0.4.7", default-features = false, features = ["builder", "parser", "dkim", "digest-md5", "cram-md5"] }
- default = builder, cram-md5, digest-md5, dkim
-
These default features are set whenever
mail-send
is added without
somewhere in the dependency tree.default-features = false - builder default = mail-builder
- parser = mail-parser
- dkim default = mail-auth
- digest-md5 default = md5, rand
- cram-md5 default = md5
Features from optional dependencies
In crates that don't use the dep:
syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.