Cargo Features

[dependencies]
nu-utils = { version = "0.101.0", default-features = false, features = ["os"] }
default = os

The os feature is set by default whenever nu-utils is added without default-features = false somewhere in the dependency tree.

os default = crossterm

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.

crossterm os