Cargo Features

dprint-plugin-css has no features set by default.

[dependencies]
dprint-plugin-css = { version = "0.2.3", features = ["wasm"] }
wasm = serde_json

Enables wasm of dprint-core ^0.50.0

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_json wasm?