Cargo Features

[dependencies]
alloy-serde = { version = "0.5.4", default-features = false, features = ["std", "arbitrary"] }
default = std

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

std default arbitrary?

Enables std of alloy-primitives, serde, and serde_json

serde:

Provide impls for common standard library types like Vec<T> and HashMap<K, V>.
Requires a dependency on the Rust standard library.

arbitrary = std

Enables arbitrary, arbitrary of alloy-primitives

alloy-serde has 3 features without comments.