aurri

// Based on https://gist.github.com/snorpey/7230329

function getTransitionDuration(el){
  var res = 0
  prefix('transition-duration', function(v, pfx){
    duration = el.style[v]
    if(!duration) return
    duration = parseTime(duration) + parseTime(el.style[pfx('transition-delay')] || 0)
    function parseTime(s){ return parseFloat(s) * (s.indexOf('ms') >- 1 ? 1 : 1000) }
  })

aurri

/////////////////////////////////////////////////
//// The app core

// A simple app that inherits from Riot

var app = Object.create(riot)


// Map urls to app.routes[method](args..)

aurri

/////////////////////////////////////////////////
//// Simple minimal router (works in IE9+)
/////////////////////////////////////////////////

/*** Usage **************************************


  //// Navigate to url

  route('/path')

aurri

/////////////////////////////////////////////////
//// Lazy object properties
/////////////////////////////////////////////////
// Sets a property that computes its value on first access
// (see a test below for usage example)

function lazy(obj, prop, fn){

  if(typeof prop === 'string') set(prop, fn)
  else Object.keys(prop).forEach(function(k){ set(k, prop[k]) })

aurri

/////////////////////////////////////////////////
//// Minimal routing library (IE10+)
/////////////////////////////////////////////////

// Listen to url changes:
//  route(function(param, param...){}) - will get /param/param, split as arguments

// Navigate to path:
//  route.to(path)         - redirect to new path
//  route.to(path, true)   - redirect to new path, replacing current url

aurri

// Find items in a collection

var _ = module.exports = {}

_.find          = function(c, s){ return search(c, s, {one:true}) }
_.findIndex     = function(c, s){ return search(c, s, {one:true, index:true}) }
_.findLast      = function(c, s){ return search(c, s, {one:true, last:true}) }
_.findLastIndex = function(c, s){ return search(c, s, {one:true, index:true, last:true}) }
_.filter        = function(c, s){ return search(c, s) }

aurri

function loadFonts(url, defer){
  
  localStorage.fontUrl == url
    ? inject(localStorage.font)
    : defer
      ? window.addEventListener('DOMContentLoaded', load)
      : load()
 
  function load(){
    var req = new XMLHttpRequest()