Cargo Features

ttycarousel has no features set by default.

[dependencies]
ttycarousel = { version = "0.1.4", features = ["tokio1", "sync"] }
tokio1 = tokio

Affects ttycarousel::tokio1

sync

Affects ttycarousel::sync

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.

tokio tokio1?