JS计算时间差（天、小时、分钟前）

<view>{{time.getDateDiff(nowTime, timeStamp)}}</view>

nowTime 当前时间

timeStamp 传入的时间戳数据

var getDateDiff = function(nowTime, timeStamp){

    let minute = 1000 * 60;
    let hour = minute * 60;
    let day = hour * 24;  

    let diffValue = nowTime - timeStamp;  

    let minC = diffValue / minute; 
    let hourC = diffValue / hour;
    let dayC = diffValue / day;
    // var currentTime = parseInt(diffValue / minute)

    if (minC < 60) {
        return parseInt(minC) + "分钟前";
    } else if (minC > 60 && hourC < 24) {
        return parseInt(hourC) + "小时前";
    } else if (hourC >= 24) {
        return parseInt(dayC) + "天前";
    } else return
}
  
module.exports = {
    getDateDiff: getDateDiff
};