Cargo Features

[dependencies]
aral = { version = "0.1.0", default-features = false, features = ["runtime-noop", "runtime-tokio", "runtime-async-std"] }
default = runtime-noop

The runtime-noop feature is set by default whenever aral is added without default-features = false somewhere in the dependency tree.

runtime-noop default = aral-runtime-noop
runtime-tokio = aral-runtime-tokio
runtime-async-std = aral-runtime-async-std

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.

aral-runtime-tokio runtime-tokio?
aral-runtime-async-std runtime-async-std?
aral-runtime-noop runtime-noop