Cargo Features

[dependencies]
piny = { version = "0.1.1", default-features = false, features = ["polyphone", "swagger", "serde"] }
default = polyphone, swagger

These default features are set whenever piny is added without default-features = false somewhere in the dependency tree.

polyphone default
swagger default = utoipa

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.

serde implicit feature

Enables serde

serde:

A generic serialization/deserialization framework

utoipa swagger

Enables utoipa ^2.4.2