倒计时遍历

//定时器操作方法
    times(e){
        let timestamp = Date.parse(new Date())/1000;//当前时间戳
        let date=Number(e)-timestamp;
        if(date>0){
            let day= Math.floor(date/(60*60*24));
            let hours= Math.floor(date/(60*60)%24);
            let minutes = Math.floor(date/60%60);
            let seconds = Math.floor(date%60);
            return day+'天'+hours+'小时'+minutes+'分钟'+seconds+'秒'
        }else{
            return '倒计时结束'
        }
                    
                    
                        
    }