Function syntax

crates/csskit_proc_macro/src/lib.rs:15–19

(args: TokenStream, input: TokenStream)

#[proc_macro_attribute]
pub fn syntax(args: TokenStream, input: TokenStream) -> TokenStream {
	let args = parse_macro_input!(args as StrWrapped<Def>);
	let ast = parse_macro_input!(input as DeriveInput);
	syntax::generate(args.0.optimize(), ast).into()
}

#[proc_macro_attribute]
pub fn visit(_args: TokenStream, input: TokenStream) -> TokenStream {