Function derive_zeroize

zeroize_derive/src/lib.rs:34–36

(input: proc_macro::TokenStream)

/// - `#[zeroize(skip)]`: skips this field or variant when calling `zeroize()`
#[proc_macro_derive(Zeroize, attributes(zeroize))]
pub fn derive_zeroize(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
    derive_zeroize_impl(syn::parse_macro_input!(input as DeriveInput)).into()
}

fn derive_zeroize_impl(input: DeriveInput) -> TokenStream {
    let attributes = ZeroizeAttrs::parse(&input);