Cargo Features

transfer-rs has no features set by default.

[dependencies]
transfer-rs = { version = "0.3.0", features = ["build-binary"] }
build-binary = clap

Required by the transfer 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 build-binary?

Enables clap ^2.33.0