Lib.rs

Cargo Features

[dependencies]
shellfirm = { version = "0.2.10", default-features = false, features = ["cli"] }

default = cli

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

cli default = clap

list optionals here:

Required by the binary

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 cli

Enables clap ^3