Cargo Features

clap-handler has no features set by default.

[dependencies]
clap-handler = { version = "0.1.1", features = ["async"] }
async = async-trait

Enables async of clap-handler-derive

Affects traits::Handler

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.

async-trait async?