优雅地检查给定日期是否是昨天

function isYesterday(date) {
  const today = new Date();
  const givenDate = new Date(date);

  // 将给定日期的时间部分设置为0，以便与当前日期进行比较
  givenDate.setHours(0, 0, 0, 0);

  // 获取昨天的日期
  const yesterday = new Date(today);
  yesterday.setDate(today.getDate() - 1);
  yesterday.setHours(0, 0, 0, 0);

  return givenDate.getTime() === yesterday.getTime();
}

// 示例用法
const givenDate = '2022-01-01';
const isYesterdayDate = isYesterday(givenDate);
console.log(isYesterdayDate); // 输出：false