Cargo Features

ant-libp2p-dns has no features set by default.

[dependencies]
ant-libp2p-dns = { version = "0.42.0", features = ["async-std", "tokio"] }
async-std = async-std-resolver

Affects ant-libp2p-dns::async_std

tokio

Enables tokio-runtime of hickory-resolver

Affects ant-libp2p-dns::tokio

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-std-resolver async-std?