use crate::spec::leaf_struct_spec::LeafStructBuildSpec;
use proc_macro2::TokenStream;
use quote::{format_ident, quote};

pub fn make_leaf_struct_ast_node_impl(spec: &LeafStructBuildSpec) -> TokenStream {
    let type_ident = format_ident!("{}", spec.build());
    quote! {
        impl AstNode for #type_ident {
            fn children(&self) -> Vec<AstNodeRef> {
                vec![]
            }
            
            fn as_node_ref(&self) -> AstNodeRef {
                AstNodeRef::#type_ident(&self)
            }
        }
    }
}