{"ast_node_type":"other","tokens":[{"end":83,"kind":"keyword","start":0,"text":"FnTrait::AsyncFnOnce"}]}
            FnTrait::AsyncFnOnce | FnTrait::FnOnce => rust_ir::ClosureKind::FnOnce,
        match self {
            FnTrait::AsyncFnMut | FnTrait::FnMut => rust_ir::ClosureKind::FnMut,