来自jquery的格式化日期在IE中显示NaN

var dateString = "2023-04-30T12:34:56Z";

// 引入 moment.js
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js"></script>

// 使用 moment.js 格式化日期
var formattedDate = moment(dateString).format('YYYY-MM-DD HH:mm:ss');
console.log(formattedDate);

// 引入 date-fns
<script src="https://cdnjs.cloudflare.com/ajax/libs/date-fns/2.28.0/date-fns.min.js"></script>

// 使用 date-fns 格式化日期
var formattedDate = dateFns.format(new Date(dateString), 'yyyy-MM-dd HH:mm:ss');
console.log(formattedDate);

function formatDate(dateString) {
    var date = new Date(dateString);
    if (isNaN(date.getTime())) {
        console.error('Invalid date string:', dateString);
        return '';
    }
    var year = date.getFullYear();
    var month = ('0' + (date.getMonth() + 1)).slice(-2);
    var day = ('0' + date.getDate()).slice(-2);
    var hours = ('0' + date.getHours()).slice(-2);
    var minutes = ('0' + date.getMinutes()).slice(-2);
    var seconds = ('0' + date.getSeconds()).slice(-2);

    return year + '-' + month + '-' + day + ' ' + hours + ':' + minutes + ':' + seconds;
}

var formattedDate = formatDate(dateString);
console.log(formattedDate);

var date = new Date(dateString);
console.log('Date object:', date);
if (isNaN(date.getTime())) {
    console.error('Invalid date string:', dateString);
} else {
    console.log('Formatted date:', formatDate(date));
}