pelican_macro/
lib.rs

1use proc_macro::TokenStream;
2use quote::quote;
3use syn::{parse_macro_input, DeriveInput};
4
5#[proc_macro_derive(AppPage)]
6pub fn derive_app_page(input: TokenStream) -> TokenStream {
7    let input = parse_macro_input!(input as DeriveInput);
8    let name = &input.ident;
9
10    let expanded = quote! {
11        impl AppPage for #name {}
12
13        // impl #name {
14        //     pub fn navigate(ctx: &mut Context) {
15        //         println!("Attempting to navigate");
16        //         let page = #name::new(ctx);
17        //         let has_nav = page.2;
18        //         ctx.trigger_event(crate::NavigateEvent(Some(page.into_boxed()), has_nav));
19        //     }
20        // }        
21    };
22
23    TokenStream::from(expanded)
24}