//1.格式化时间 export function formatLocalDate(date) { const birthday = new Date(date); // 创建 Date 对象 const year = birthday.getFullYear(); const month = String(birthday.getMonth() + 1).padStart(2, '0'); // 月份从 0 开始,所以加 1 const day = String(birthday.getDate()).padStart(2, '0'); const hours = String(birthday.getHours()).padStart(2, '0'); const minutes = String(birthday.getMinutes()).padStart(2, '0'); const seconds = String(birthday.getSeconds()).padStart(2, '0'); // 返回格式化后的字符串 return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`; }