export function sevenDay (choseDay) {
let sevenDayData = []
for (let i = 0; i >= -6; i--) {
sevenDayData.push(getDay(choseDay, i))
}
return sevenDayData
}
function getDay (choseDay, day) {
var today = new Date(choseDay);
var targetday_milliseconds = today.getTime() + 1000 * 60 * 60 * 24 * day;
today.setTime(targetday_milliseconds);
var tMonth = today.getMonth() + 1
var tDate = today.getDate()
tMonth = tMonth > 9 ? tMonth : '0' + tMonth
tDate = tDate > 9 ? tDate : '0' + tDate
return tMonth + "-" + tDate;
}