Javascript日期到字符串(hh:mm格式)

var date = new Date();

var hours = date.getHours();
var minutes = date.getMinutes();

hours = ("0" + hours).slice(-2);
minutes = ("0" + minutes).slice(-2);

var timeString = hours + ":" + minutes;

var date = new Date();
var hours = date.getHours();
var minutes = date.getMinutes();
hours = ("0" + hours).slice(-2);
minutes = ("0" + minutes).slice(-2);
var timeString = hours + ":" + minutes;