2秒后自动ajax提交函数

;(, ) {  () {    ();  }  (() {    num ().();    .ajax({      type,      url() ,      data{        ,        num      },      dataType,      () {        (.code ) {          .(., {            time,            anim});          ;        }        .(., {          time,          anim});      },      () {        .(, {          time,          anim});      },    });    ();  }, )}