记录一些常用的工具函数

记录常用的工具函数

1. 数据去重

const dedupe = (array)=> Array.from(new Set(array));

2.根据时间戳返回标准时间

const addZero = (num)=> num >= 10 ? num : `0${num}`;
const getFormatDate = (timeStamp, noHour)=> {
    const d = new Date(timeStamp);
    const year = d.getFullyear();
    const month = d.getMonth() + 1;
    const date = d.getDate();
    const hour = addZero(d.getHours());
    const minute = addZero(d.getMinutes());
    const second = addZero(d.getSecond());
    return noHour ? `${year}-${month}-${date}` : `${year}-${month}-${date} ${hour}:${mintute}:${second}`
}