Cargo Features

[dependencies]
rui = { version = "0.6.1", default-features = false, features = ["winit"] }
default = winit

The winit feature is set by default whenever rui is added without default-features = false somewhere in the dependency tree.

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.

winit default

Enables winit ^0.28.1