layui laydate type=‘time‘ 只显示时分

<style type="text/css">

    /**以一刻钟为单位 */
    .layui-laydate-list.laydate-time-list > li {
        width: 50%;
    }
    .layui-laydate-list.laydate-time-list > li:nth-child(3) {
        display: none !important;
    }

</style>

laydate.render({
            elem: '#datetime',type: 'time', trigger: 'click',format: 'HH:mm'
           
        });