Cargo Features

[dependencies]
qair = { version = "0.7.0", default-features = false, features = ["application"] }
default = application

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

application default = crossterm, ctrlc, qr2term, structopt

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.

qr2term application

Enables qr2term ^0.2.1

crossterm application

Enables crossterm ^0.17

structopt application
ctrlc application