jq怎么获取最近七天的日期和星期

Question

jq获取最近七天的日期和星期，
比如：

Answer 1

moment.js了解一下

Answer 2

function GetDateStr(AddDayCount) {&nbsp;&nbsp; &nbsp; let obj=[],Days=['星期一','星期二','星期三','星期四','星期五','星期六','星期日'],curreDate=new Date();&nbsp;&nbsp; &nbsp; for(let i=0;i<AddDayCount;i++){&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;let dd = curreDate;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;dd.setDate(dd.getDate()+i);//获取AddDayCount天后的日期&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;obj.push({d:dd.getDate(),day:Days[dd.getDay()]})&nbsp; &nbsp; }&nbsp; &nbsp; return obj&nbsp;}&nbsp;GetDateStr(7)//可以直接打印后7天的日期和星期，有错误可以指点出来哈

Answer 3

moment.js