Lib.rs

Cargo Features

[dependencies]
natpmp = { version = "0.4.0", default-features = false, features = ["all"] }

default = tokio

The tokio feature is set by default whenever natpmp is added without default-features = false somewhere in the dependency tree.

all = async-std, 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.

tokio default all?

async-std all?