"use strict"; function formatTime(time) { if (typeof time !== "number" || time < 0) { return time; } var hour = parseInt(time / 3600); time = time % 3600; var minute = parseInt(time / 60); time = time % 60; var second = time; return [hour, minute, second].map(function(n) { n = n.toString(); return n[1] ? n : "0" + n; }).join(":"); } function formatLocation(longitude, latitude) { if (typeof longitude === "string" && typeof latitude === "string") { longitude = parseFloat(longitude); latitude = parseFloat(latitude); } longitude = longitude.toFixed(2); latitude = latitude.toFixed(2); return { longitude: longitude.toString().split("."), latitude: latitude.toString().split(".") }; } var dateUtils = { UNITS: { "年": 315576e5, "月": 26298e5, "天": 864e5, "小时": 36e5, "分钟": 6e4, "秒": 1e3 }, humanize: function(milliseconds) { var humanize = ""; for (var key in this.UNITS) { if (milliseconds >= this.UNITS[key]) { humanize = Math.floor(milliseconds / this.UNITS[key]) + key + "前"; break; } } return humanize || "刚刚"; }, format: function(dateStr) { var date = this.parse(dateStr); var diff = Date.now() - date.getTime(); if (diff < this.UNITS["天"]) { return this.humanize(diff); } var _format = function(number) { return number < 10 ? "0" + number : number; }; return date.getFullYear() + "/" + _format(date.getMonth() + 1) + "/" + _format(date.getDate()) + "-" + _format(date.getHours()) + ":" + _format(date.getMinutes()); }, parse: function(str) { var a = str.split(/[^0-9]/); return new Date(a[0], a[1] - 1, a[2], a[3], a[4], a[5]); } }; exports.dateUtils = dateUtils; exports.formatLocation = formatLocation; exports.formatTime = formatTime;