timestring/dist/timestring.min.js

(function(){"use strict";var a=function(a){var b={hoursPerDay:24,daysPerWeek:7,weeksPerMonth:4,monthsPerYear:12};a=a||{},this.settings=b;for(var c in a)this.settings[c]=a[c];this.units={s:["s","sec","secs","second","seconds"],m:["m","min","mins","minute","minutes"],h:["h","hr","hrs","hour","hours"],d:["d","day","days"],w:["w","week","weeks"],mth:["mth","mths","month","months"],y:["y","yr","yrs","year","years"]},this.unitValues={s:1,m:60,h:3600},this.unitValues.d=this.settings.hoursPerDay*this.unitValues.h,this.unitValues.w=this.settings.daysPerWeek*this.unitValues.d,this.unitValues.mth=this.settings.weeksPerMonth*this.unitValues.w,this.unitValues.y=this.settings.monthsPerYear*this.unitValues.mth};a.prototype.parse=function(a,b){function c(a){for(var b in f.units)for(var c in f.units[b])if(a===f.units[b][c])return b;throw new Error("The unit ["+a+"] is not supported by timestring")}function d(a,b){var d=f.unitValues[c(b)];return a/d}function e(a,b){var d=f.unitValues[c(b)];return a*d}var f=this,g=0,h=a.toLowerCase().replace(/[^\.\w+-]+/g,"").match(/[-+]?[0-9]+[a-z]+/g);if(null!==h)for(var i=0;i<h.length;i++){var j=h[i],k=j.match(/[0-9]+/g)[0],l=j.match(/[a-z]+/g)[0];g+=e(k,l)}return b?d(g,b):g},String.prototype.parseTime=function(b,c){return new a(c).parse(this,b)},"undefined"!=typeof module&&module.exports?module.exports=a:this.Timestring=a}).call(this);