Cargo Features

[dependencies]
fakeenv = { version = "0.1.0", default-features = false, features = ["fake", "dirs"] }
default = dirs, fake

These default features are set whenever fakeenv is added without default-features = false somewhere in the dependency tree.

fake default

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.

dirs default

Enables dirs ^2.0.2