js 日期对象转字符串的各方法汇总

let today = new Date();

console.log(today.toString()); //Mon Nov 11 2019 11:19:12 GMT+0800 (中国标准时间)
console.log(today.toISOString()); //2019-11-11T03:19:12.534Z
console.log(today.toTimeString()); //11:19:12 GMT+0800 (中国标准时间)
console.log(today.toUTCString()); //Mon, 11 Nov 2019 03:19:12 GMT
console.log(today.toLocaleDateString()); //2019/11/11
console.log(today.toLocaleString()); //2019/11/11 上午11:19:12
console.log(today.toLocaleTimeString()); //上午11:19:12