// 获取指定日期n个月后日期
export const getNextMonthDay = (date, monthNum)=>{
let dateArr = date.split('-');
let year = dateArr[0]; //获取当前日期的年份
let month = dateArr[1]; //获取当前日期的月份
let day = dateArr[2]; //获取当前日期的日
let days = new Date(year, month, 0);
days = days.getDate(); //获取当前日期中的月的天数
let year2 = year;
let month2 = parseInt(month) + parseInt(monthNum);
if (month2 > 12) {
year2 = parseInt(year2) + parseInt((parseInt(month2) % 12 == 0 ? (parseInt(month2) / 12) - 1 : parseInt(month2) / 12));
month2 = parseInt(month2) % 12;
if(month2 == 0){
month2 = 12;
}
}
let day2 = day;
let days2 = new Date(year2, month2, 0);
days2 = days2.getDate();
if (day2 > days2) {
day2 = days2;
}
if (month2 < 10) {
month2 = '0' + month2;
}
let t2 = year2 + '-' + month2 + '-' + day2;
return t2;
}
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