Lib.rs

Cargo Features

[dependencies]
ref_kind = { version = "0.5.1", default-features = false, features = ["std", "alloc", "hashbrown"] }

default = std

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

std default = alloc

alloc std

hashbrown

Enables hashbrown

RefKind has 4 features without comments.