Cargo Features
[dependencies]
optional-field = { version = "0.1.6", default-features = false, features = ["serde"] }
- default = serde
-
The
serde
feature is set by default wheneveroptional-field
is added without
somewhere in the dependency tree.default-features = false
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 default