{"ast_node_type":"variable","tokens":[{"end":83,"kind":"keyword","start":0,"text":"let"}]}
            let left = quote!(span =>#krate::intrinsics::discriminant_value(self));
        if matches!(&adt.shape, AdtShape::Enum { .. }) {
            let right = quote!(span =>#krate::intrinsics::discriminant_value(other));