{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"$crate::builtin::quote::ToTokenTree::to_tokens($first,"}]}
        $crate::builtin::quote::ToTokenTree::to_tokens($first, $span, $builder);
    ($span:ident $builder:ident # $first:ident $($tail:tt)* ) => {
        $crate::builtin::quote::__quote!($span $builder $($tail)*);