Cargo Features

EmailAddress has no features set by default.

[dependencies]
emailaddress = { version = "0.4.0", features = ["ser"] }
ser = serde, serde_derive

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.

serde ser?

Enables serde ^0.8.19

serde_derive ser?

Enables serde_derive ^0.8.19