bolt_attribute_bolt_arguments/
lib.rs

1use proc_macro::TokenStream;
2use quote::quote;
3use syn::{parse_macro_input, parse_quote, Attribute, DeriveInput};
4
5#[proc_macro_attribute]
6pub fn arguments(_attr: TokenStream, item: TokenStream) -> TokenStream {
7    let mut input = parse_macro_input!(item as DeriveInput);
8    let new_attr: Attribute = parse_quote! { #[derive(bolt_lang::serde::Deserialize)] };
9    input.attrs.push(new_attr);
10    let expanded = quote! {
11        #input
12    };
13    TokenStream::from(expanded)
14}