Cargo Features

[dependencies]
usage-lib = { version = "1.1.1", default-features = false, features = ["docs", "clap"] }
default = docs

The docs feature is set by default whenever usage-lib is added without default-features = false somewhere in the dependency tree.

docs default = tera

Affects usage-lib::docs

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.

clap implicit feature

Enables clap

clap:

A simple to use, efficient, and full-featured Command Line Argument Parser

tera docs