Cargo Features

calyx-frontend has no features set by default.

[dependencies]
calyx-frontend = { version = "0.7.1", features = ["serialize"] }
serialize

Enables serde and serde_with

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 serialize?