日期随月份递减

进化程序猿

于 2019-01-25 16:35:53 发布

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本文链接：https://blog.youkuaiyun.com/mufengdeying111/article/details/86648418

版权

gettime() {
	function getMyDate(str) {
		str = parseInt(str);
		if(str != "" || str != null) {
			var oDate = new Date(str);
			var oYear = oDate.getFullYear();
			var oMonth = oDate.getMonth() + 1;
			oMonth = oMonth >= 10 ? oMonth : '0' + oMonth;
			var theDate = oYear + "-" + oMonth
			} else {
				theDate = "";
					}
			return theDate
			};
			for(let index = 0; index < 18; index++) 					             // 这边改下					
                             var date = new Date();
			     var dateDemo = date.setMonth(date.getMonth() - index);
			     console.log((getMyDate(dateDemo)))
				}
			},