Lib.rs

Cargo Features

[dependencies]
reducer = { version = "3.0.1", default-features = false, features = ["std", "alloc", "async"] }

default = async

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

std async = alloc

alloc std?

async default = futures, pin-project, 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.

futures async

pin-project async