SOURCE

var date = {
    isDuringDate: function (beginDateStr, endDateStr) {
        var curDate = new Date(),
            beginDate = new Date(beginDateStr),
            endDate = new Date(endDateStr);
        if (curDate >= beginDate && curDate <= endDate) {
            console.log("true")
            return true;
        }
        console.log("false")

        return false;
    }
}
date.isDuringDate('2020-09-17 13:00', '2021-09-17 15:00')