js封装根据年月日获取星座效果demo（整理）

//根据年月日获取星座
function getZodiacSign(dateString) {// 用法:const dateStr = '2024-01-11';// const zodiacSign = getZodiacSign(dateStr);const date = new Date(dateString);const month = date.getMonth() + 1;const day = date.getDate();if ((month === 1 && day >= 20) || (month === 2 && day <= 18)) {return '水瓶座';} else if ((month === 2 && day >= 19) || (month === 3 && day <= 20)) {return '双鱼座';} else if ((month === 3 && day >= 21) || (month === 4 && day <= 19)) {return '白羊座';} else if ((month === 4 && day >= 20) || (month === 5 && day <= 20)) {return '金牛座';} else if ((month === 5 && day >= 21) || (month === 6 && day <= 21)) {return '双子座';} else if ((month === 6 && day >= 22) || (month === 7 && day <= 22)) {return '巨蟹座';} else if ((month === 7 && day >= 23) || (month === 8 && day <= 22)) {return '狮子座';} else if ((month === 8 && day >= 23) || (month === 9 && day <= 22)) {return '处女座';} else if ((month === 9 && day >= 23) || (month === 10 && day <= 22)) {return '天秤座';} else if ((month === 10 && day >= 23) || (month === 11 && day <= 21)) {return '天蝎座';} else if ((month === 11 && day >= 22) || (month === 12 && day <= 21)) {return '射手座';} else {return '摩羯座';}
}const dateStr = '2024-01-11';
const zodiacSign = getZodiacSign(dateStr);
console.log('星座', zodiacSign);