fn unary_func(
func: &ItemFn,
modifiers: Modifiers,
attr: &TokenStream,
) -> Result<TokenStream>Expand description
Produce a EagerUnaryFunc implementation.
fn unary_func(
func: &ItemFn,
modifiers: Modifiers,
attr: &TokenStream,
) -> Result<TokenStream>Produce a EagerUnaryFunc implementation.