{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"FnTrait::FnOnce"}]}
        FnTrait::FnOnce | FnTrait::AsyncFnOnce => vec![],
    let closure_projection = match kind {
        FnTrait::FnMut | FnTrait::Fn | FnTrait::AsyncFnMut | FnTrait::AsyncFn => {