使用chat GPT 生成一个js 生成天数的方法

function calculateDaysDifference(targetDateString) {const currentDate = new Date();const targetDate = new Date(targetDateString);// 计算毫秒差异const timeDifference = targetDate - currentDate;// 计算天数差异，如果结果为负数，则设置为0const daysDifference = Math.max(Math.floor(timeDifference / (1000 * 60 * 60 * 24)), 0);// 计算小时差异，如果结果为负数，则设置为0const hoursDifference = Math.max(Math.floor((timeDifference % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60)), 0);// 计算分钟差异，如果结果为负数，则设置为0const minutesDifference = Math.max(Math.floor((timeDifference % (1000 * 60 * 60)) / (1000 * 60)), 0);return {days: daysDifference,hours: hoursDifference,minutes: minutesDifference};
}