{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"$crate::option::Option::Some($crate::cmp::Ordering::Equal)"}]}
                            $crate::option::Option::Some($crate::cmp::Ordering::Equal)
                        $crate::option::Option::Some($crate::cmp::Ordering::Equal)=> {
                        }