{"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"///"}]}
/// - `normalize_impl_ty` would be `Wrapper<A, B, ^0.0>`
/// - `normalize_impl_ty_args` would be `[A, B, ^0.0]` (`^0.0` here is the bound var with db 0 and index 0)
/// - `rebased_args` would be `[(A, B), u32, ^0.0]`, combining the args from