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If no match, return null fuzzy.match = function(pattern, string, opts) { opts = opts || {}; var patternIdx = 0 , result = [] , len = string.length , totalScore = 0 , currScore = 0 // prefix , pre = opts.pre || '' // suffix , post = opts.post || '' // String to compare against. This might be a lowercase version of the // raw string , compareString = opts.caseSensitive && string || string.toLowerCase() , ch, compareChar; pattern = opts.caseSensitive && pattern || pattern.toLowerCase(); // For each character in the string, either add it to the result // or wrap in template if it's the next string in the pattern for(var idx = 0; idx < len; idx++) { ch = string[idx]; if(compareString[idx] === pattern[patternIdx]) { ch = pre + ch + post; patternIdx += 1; // consecutive characters should increase the score more than linearly currScore += 1 + currScore; } else { currScore = 0; } totalScore += currScore; result[result.length] = ch; } // return rendered string if we have a match for every char if(patternIdx === pattern.length) { return {rendered: result.join(''), score: totalScore}; } return null; }; // The normal entry point. Filters `arr` for matches against `pattern`. // It returns an array with matching values of the type: // // [{ // string: 'lah' // The rendered string // , index: 2 // The index of the element in `arr` // , original: 'blah' // The original element in `arr` // }] // // `opts` is an optional argument bag. Details: // // opts = { // // string to put before a matching character // pre: '' // // // string to put after matching character // , post: '' // // // Optional function. Input is an entry in the given arr`, // // output should be the string to test `pattern` against. // // In this example, if `arr = [{crying: 'koala'}]` we would return // // 'koala'. // , extract: function(arg) { return arg.crying; } // } fuzzy.filter = function(pattern, arr, opts) { opts = opts || {}; return arr .reduce(function(prev, element, idx, arr) { var str = element; if(opts.extract) { str = opts.extract(element); } var rendered = fuzzy.match(pattern, str, opts); if(rendered != null) { prev[prev.length] = { string: rendered.rendered , score: rendered.score , index: idx , original: element }; } return prev; }, []) // Sort by score. Browsers are inconsistent wrt stable/unstable // sorting, so force stable by using the index in the case of tie. // See http://ofb.net/~sethml/is-sort-stable.html .sort(function(a,b) { var compare = b.score - a.score; if(compare) return compare; return a.index - b.index; }); }; }()); },{}],3:[function(require,module,exports){ 'use strict'; module.exports = leftPad; var cache = [ '', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' ]; function leftPad (str, len, ch) { // convert `str` to `string` str = str + ''; // `len` is the `pad`'s length now len = len - str.length; // doesn't need to pad if (len <= 0) return str; // `ch` defaults to `' '` if (!ch && ch !== 0) ch = ' '; // convert `ch` to `string` ch = ch + ''; // cache common use cases if (ch === ' ' && len < 10) return cache[len] + str; // `pad` starts with an empty string var pad = ''; // loop while (true) { // add `ch` to `pad` if `len` is odd if (len & 1) pad += ch; // devide `len` by 2, ditch the fraction len >>= 1; // "double" the `ch` so this operation count grows logarithmically on `len` // each time `ch` is "doubled", the `len` would need to be "doubled" too // similar to finding a value in binary search tree, hence O(log(n)) if (len) ch += ch; // `len` is 0, exit the loop else break; } // pad `str`! return pad + str; } },{}],4:[function(require,module,exports){ const EventEmitter = require('events'); const self = new EventEmitter(); self._items = []; self._selectedItemIndex = -1; self._nodes = { search: document.querySelector('#search'), input: document.querySelector('input[type="search"]'), autocomplete: document.querySelector('.autocomplete') }; self.getSelectedItem = function () { if (self.getItems() === []) return; if (self.getSelectedItemIndex() === -1) { return self.getItems()[0]; } else { return self.getItems()[self.getSelectedItemIndex()]; } }; self.getSelectedItemIndex = function () { return self._selectedItemIndex; }; self.getItems = function () { return self._items; }; self.removeAllItems = function () { while (self._nodes.autocomplete.firstChild) { self._nodes.autocomplete.removeChild(self._nodes.autocomplete.firstChild); } self._items = []; self._selectedItemIndex = -1; }; self.addItem = function (item) { const listItem = document.createElement('li'); listItem.textContent = item.value; self._nodes.autocomplete.appendChild(listItem); self._items.push(item); }; self._moveSelected = function (shift) { if (self._selectedItemIndex + shift >= self.getItems().length) { self._selectedItemIndex = -1; } else if (self._selectedItemIndex + shift < -1) { self._selectedItemIndex = self.getItems().length - 1; } else { self._selectedItemIndex += shift; } for (let i = 0; i < self.getItems().length; i++) { self._nodes.autocomplete.children[i].classList.remove('selected'); } if (self._selectedItemIndex >= 0) { self._nodes.autocomplete.children[self._selectedItemIndex].classList.add('selected'); } }; self._handleItemClick = function (event) { if (!self._nodes.autocomplete.contains(event.target)) return; const itemIndex = Array.prototype.indexOf.call(self._nodes.autocomplete.children, event.target); self._selectedItemIndex = itemIndex; self.emit('select', self.getSelectedItem()); }; self._handleKeydown = function (event) { if (event.key === 'ArrowDown' || event.key === 'ArrowUp') { event.preventDefault(); if (event.key === 'ArrowDown') { self._moveSelected(1); } else if (event.key === 'ArrowUp') { self._moveSelected(-1); } } }; self._nodes.autocomplete.addEventListener('click', self._handleItemClick); self._nodes.input.addEventListener('keydown', self._handleKeydown); module.exports = self; },{"events":1}],5:[function(require,module,exports){ const self = {}; self._nodes = { input: document.querySelector('input[type="search"]') }; self.isShown = false; self.show = function () { document.body.classList.add('no-input'); self.isShown = true; }; self.hide = function () { document.body.classList.remove('no-input'); self.isShown = false; }; self._nodes.input.addEventListener('input', self.hide); module.exports = self; },{}],6:[function(require,module,exports){ const frontpage = require('./frontpage'); const search = require('./search'); const schedule = require('./schedule'); const weekSelector = require('./weekSelector'); const state = {}; frontpage.show(); weekSelector.updateCurrentWeek(); search.on('search', function (selectedItem) { state.selectedItem = selectedItem; schedule.viewItem(weekSelector.getSelectedWeek(), state.selectedItem); }); weekSelector.on('weekChanged', function (newWeek) { schedule.viewItem(newWeek, state.selectedItem); }); window.weekSelector = weekSelector; document.body.style.opacity = 1; },{"./frontpage":5,"./schedule":7,"./search":8,"./weekSelector":9}],7:[function(require,module,exports){ const leftPad = require('left-pad'); const self = {}; self._nodes = { schedule: document.querySelector('#schedule') }; self._parseMeetingpointHTML = function (htmlStr) { const html = document.createElement('html'); html.innerHTML = htmlStr; const centerNode = html.querySelector('center'); return centerNode; }; self._handleLoad = function (event) { const request = event.target; if (request.status < 200 || request.status >= 400) { self._handleError(event); return; } const document = self._parseMeetingpointHTML(request.response); self._nodes.schedule.appendChild(document); }; self._handleError = function (event) { const request = event.target; console.error(request); }; self._getURLOfUsers = function (week, type, index) { const id = index + 1; return `//${ window.location.host }/meetingpointProxy/Roosters-AL%2Fdoc%2Fdagroosters%2F` + `${ week }%2F${ type }%2F${ type }${ leftPad(id, 5, '0') }.htm`; }; self.viewItem = function (week, selectedUser) { console.log(selectedUser); const url = self._getURLOfUsers(week, selectedUser.type, selectedUser.index); while (self._nodes.schedule.firstChild) { self._nodes.schedule.removeChild(self._nodes.schedule.firstChild); } const request = new window.XMLHttpRequest(); request.addEventListener('load', self._handleLoad); request.addEventListener('error', self._handleError); request.open('GET', url, true); request.send(); }; module.exports = self; },{"left-pad":3}],8:[function(require,module,exports){ /* global USERS */ const EventEmitter = require('events'); const fuzzy = require('fuzzy'); const autocomplete = require('./autocomplete'); const self = new EventEmitter(); self._nodes = { search: document.querySelector('#search'), input: document.querySelector('input[type="search"]') }; self.submit = function () { self._nodes.input.blur(); const selectedItem = autocomplete.getSelectedItem(); self._nodes.input.value = selectedItem.value; autocomplete.removeAllItems(); document.body.classList.add('searched'); self.emit('search', selectedItem); }; self._handleSubmit = function (event) { event.preventDefault(); self.submit(); }; self._calculate = function (searchTerm) { const allResults = fuzzy.filter(searchTerm, USERS, { extract: item => item.value }); const firstResults = allResults.slice(0, 7); const originalResults = firstResults.map(result => result.original); return originalResults; }; self._handleTextUpdate = function () { const results = self._calculate(self._nodes.input.value); autocomplete.removeAllItems(); for (let i = 0; i < results.length; i++) { autocomplete.addItem(results[i]); } }; autocomplete.on('select', self.submit); self._nodes.search.addEventListener('submit', self._handleSubmit); self._nodes.input.addEventListener('input', self._handleTextUpdate); module.exports = self; },{"./autocomplete":4,"events":1,"fuzzy":2}],9:[function(require,module,exports){ const EventEmitter = require('events'); const self = new EventEmitter(); self._nodes = { prevButton: document.querySelectorAll('#week-selector button')[0], nextButton: document.querySelectorAll('#week-selector button')[1], currentWeekText: document.querySelector('#week-selector .current') }; self._weekOffset = 0; // copied from http://www.meetingpointmco.nl/Roosters-AL/doc/dagroosters/untisscripts.js, // were using the same code as they do to be sure that we always get the same // week number. self.getCurrentWeek = function (target) { const dayNr = (target.getDay() + 6) % 7; target.setDate(target.getDate() - dayNr + 3); const firstThursday = target.valueOf(); target.setMonth(0, 1); if (target.getDay() !== 4) { target.setMonth(0, 1 + (4 - target.getDay() + 7) % 7); } return 1 + Math.ceil((firstThursday - target) / 604800000); }; self.getSelectedWeek = function () { const now = new Date(); const targetDate = new Date(now.getTime() + self._weekOffset * 604800 * 1000); return self.getCurrentWeek(targetDate); }; self.updateCurrentWeek = function () { const selectedWeekNumber = self.getSelectedWeek(); self._nodes.currentWeekText.textContent = `Week ${ selectedWeekNumber }`; if (self.getCurrentWeek(new Date()) !== selectedWeekNumber) { self._nodes.currentWeekText.classList.add('changed'); } else { self._nodes.currentWeekText.classList.remove('changed'); } self.emit('weekChanged', selectedWeekNumber); }; self._handlePrevButtonClick = function () { self._weekOffset -= 1; self.updateCurrentWeek(); }; self._handleNextButtonClick = function () { self._weekOffset += 1; self.updateCurrentWeek(); }; self._nodes.prevButton.addEventListener('click', self._handlePrevButtonClick); self._nodes.nextButton.addEventListener('click', self._handleNextButtonClick); module.exports = self; },{"events":1}]},{},[6]) //# 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e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n\nfunction EventEmitter() {\n  this._events = this._events || {};\n  this._maxListeners = this._maxListeners || undefined;\n}\nmodule.exports = EventEmitter;\n\n// Backwards-compat with node 0.10.x\nEventEmitter.EventEmitter = EventEmitter;\n\nEventEmitter.prototype._events = undefined;\nEventEmitter.prototype._maxListeners = undefined;\n\n// By default EventEmitters will print a warning if more than 10 listeners are\n// added to it. This is a useful default which helps finding memory leaks.\nEventEmitter.defaultMaxListeners = 10;\n\n// Obviously not all Emitters should be limited to 10. This function allows\n// that to be increased. Set to zero for unlimited.\nEventEmitter.prototype.setMaxListeners = function(n) {\n  if (!isNumber(n) || n < 0 || isNaN(n))\n    throw TypeError('n must be a positive number');\n  this._maxListeners = n;\n  return this;\n};\n\nEventEmitter.prototype.emit = function(type) {\n  var er, handler, len, args, i, listeners;\n\n  if (!this._events)\n    this._events = {};\n\n  // If there is no 'error' event listener then throw.\n  if (type === 'error') {\n    if (!this._events.error ||\n        (isObject(this._events.error) && !this._events.error.length)) {\n      er = arguments[1];\n      if (er instanceof Error) {\n        throw er; // Unhandled 'error' event\n      } else {\n        // At least give some kind of context to the user\n        var err = new Error('Uncaught, unspecified \"error\" event. (' + er + ')');\n        err.context = er;\n        throw err;\n      }\n    }\n  }\n\n  handler = this._events[type];\n\n  if (isUndefined(handler))\n    return false;\n\n  if (isFunction(handler)) {\n    switch (arguments.length) {\n      // fast cases\n      case 1:\n        handler.call(this);\n        break;\n      case 2:\n        handler.call(this, arguments[1]);\n        break;\n      case 3:\n        handler.call(this, arguments[1], arguments[2]);\n        break;\n      // slower\n      default:\n        args = Array.prototype.slice.call(arguments, 1);\n        handler.apply(this, args);\n    }\n  } else if (isObject(handler)) {\n    args = Array.prototype.slice.call(arguments, 1);\n    listeners = handler.slice();\n    len = listeners.length;\n    for (i = 0; i < len; i++)\n      listeners[i].apply(this, args);\n  }\n\n  return true;\n};\n\nEventEmitter.prototype.addListener = function(type, listener) {\n  var m;\n\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  if (!this._events)\n    this._events = {};\n\n  // To avoid recursion in the case that type === \"newListener\"! Before\n  // adding it to the listeners, first emit \"newListener\".\n  if (this._events.newListener)\n    this.emit('newListener', type,\n              isFunction(listener.listener) ?\n              listener.listener : listener);\n\n  if (!this._events[type])\n    // Optimize the case of one listener. Don't need the extra array object.\n    this._events[type] = listener;\n  else if (isObject(this._events[type]))\n    // If we've already got an array, just append.\n    this._events[type].push(listener);\n  else\n    // Adding the second element, need to change to array.\n    this._events[type] = [this._events[type], listener];\n\n  // Check for listener leak\n  if (isObject(this._events[type]) && !this._events[type].warned) {\n    if (!isUndefined(this._maxListeners)) {\n      m = this._maxListeners;\n    } else {\n      m = EventEmitter.defaultMaxListeners;\n    }\n\n    if (m && m > 0 && this._events[type].length > m) {\n      this._events[type].warned = true;\n      console.error('(node) warning: possible EventEmitter memory ' +\n                    'leak detected. %d listeners added. ' +\n                    'Use emitter.setMaxListeners() to increase limit.',\n                    this._events[type].length);\n      if (typeof console.trace === 'function') {\n        // not supported in IE 10\n        console.trace();\n      }\n    }\n  }\n\n  return this;\n};\n\nEventEmitter.prototype.on = EventEmitter.prototype.addListener;\n\nEventEmitter.prototype.once = function(type, listener) {\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  var fired = false;\n\n  function g() {\n    this.removeListener(type, g);\n\n    if (!fired) {\n      fired = true;\n      listener.apply(this, arguments);\n    }\n  }\n\n  g.listener = listener;\n  this.on(type, g);\n\n  return this;\n};\n\n// emits a 'removeListener' event iff the listener was removed\nEventEmitter.prototype.removeListener = function(type, listener) {\n  var list, position, length, i;\n\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  if (!this._events || !this._events[type])\n    return this;\n\n  list = this._events[type];\n  length = list.length;\n  position = -1;\n\n  if (list === listener ||\n      (isFunction(list.listener) && list.listener === listener)) {\n    delete this._events[type];\n    if (this._events.removeListener)\n      this.emit('removeListener', type, listener);\n\n  } else if (isObject(list)) {\n    for (i = length; i-- > 0;) {\n      if (list[i] === listener ||\n          (list[i].listener && list[i].listener === listener)) {\n        position = i;\n        break;\n      }\n    }\n\n    if (position < 0)\n      return this;\n\n    if (list.length === 1) {\n      list.length = 0;\n      delete this._events[type];\n    } else {\n      list.splice(position, 1);\n    }\n\n    if (this._events.removeListener)\n      this.emit('removeListener', type, listener);\n  }\n\n  return this;\n};\n\nEventEmitter.prototype.removeAllListeners = function(type) {\n  var key, listeners;\n\n  if (!this._events)\n    return this;\n\n  // not listening for removeListener, no need to emit\n  if (!this._events.removeListener) {\n    if (arguments.length === 0)\n      this._events = {};\n    else if (this._events[type])\n      delete this._events[type];\n    return this;\n  }\n\n  // emit removeListener for all listeners on all events\n  if (arguments.length === 0) {\n    for (key in this._events) {\n      if (key === 'removeListener') continue;\n      this.removeAllListeners(key);\n    }\n    this.removeAllListeners('removeListener');\n    this._events = {};\n    return this;\n  }\n\n  listeners = this._events[type];\n\n  if (isFunction(listeners)) {\n    this.removeListener(type, listeners);\n  } else if (listeners) {\n    // LIFO order\n    while (listeners.length)\n      this.removeListener(type, listeners[listeners.length - 1]);\n  }\n  delete this._events[type];\n\n  return this;\n};\n\nEventEmitter.prototype.listeners = function(type) {\n  var ret;\n  if (!this._events || !this._events[type])\n    ret = [];\n  else if (isFunction(this._events[type]))\n    ret = [this._events[type]];\n  else\n    ret = this._events[type].slice();\n  return ret;\n};\n\nEventEmitter.prototype.listenerCount = function(type) {\n  if (this._events) {\n    var evlistener = this._events[type];\n\n    if (isFunction(evlistener))\n      return 1;\n    else if (evlistener)\n      return evlistener.length;\n  }\n  return 0;\n};\n\nEventEmitter.listenerCount = function(emitter, type) {\n  return emitter.listenerCount(type);\n};\n\nfunction isFunction(arg) {\n  return typeof arg === 'function';\n}\n\nfunction isNumber(arg) {\n  return typeof arg === 'number';\n}\n\nfunction isObject(arg) {\n  return typeof arg === 'object' && arg !== null;\n}\n\nfunction isUndefined(arg) {\n  return arg === void 0;\n}\n","/*\n * Fuzzy\n * https://github.com/myork/fuzzy\n *\n * Copyright (c) 2012 Matt York\n * Licensed under the MIT license.\n */\n\n(function() {\n\nvar root = this;\n\nvar fuzzy = {};\n\n// Use in node or in browser\nif (typeof exports !== 'undefined') {\n  module.exports = fuzzy;\n} else {\n  root.fuzzy = fuzzy;\n}\n\n// Return all elements of `array` that have a fuzzy\n// match against `pattern`.\nfuzzy.simpleFilter = function(pattern, array) {\n  return array.filter(function(string) {\n    return fuzzy.test(pattern, string);\n  });\n};\n\n// Does `pattern` fuzzy match `string`?\nfuzzy.test = function(pattern, string) {\n  return fuzzy.match(pattern, string) !== null;\n};\n\n// If `pattern` matches `string`, wrap each matching character\n// in `opts.pre` and `opts.post`. If no match, return null\nfuzzy.match = function(pattern, string, opts) {\n  opts = opts || {};\n  var patternIdx = 0\n    , result = []\n    , len = string.length\n    , totalScore = 0\n    , currScore = 0\n    // prefix\n    , pre = opts.pre || ''\n    // suffix\n    , post = opts.post || ''\n    // String to compare against. This might be a lowercase version of the\n    // raw string\n    , compareString =  opts.caseSensitive && string || string.toLowerCase()\n    , ch, compareChar;\n\n  pattern = opts.caseSensitive && pattern || pattern.toLowerCase();\n\n  // For each character in the string, either add it to the result\n  // or wrap in template if it's the next string in the pattern\n  for(var idx = 0; idx < len; idx++) {\n    ch = string[idx];\n    if(compareString[idx] === pattern[patternIdx]) {\n      ch = pre + ch + post;\n      patternIdx += 1;\n\n      // consecutive characters should increase the score more than linearly\n      currScore += 1 + currScore;\n    } else {\n      currScore = 0;\n    }\n    totalScore += currScore;\n    result[result.length] = ch;\n  }\n\n  // return rendered string if we have a match for every char\n  if(patternIdx === pattern.length) {\n    return {rendered: result.join(''), score: totalScore};\n  }\n\n  return null;\n};\n\n// The normal entry point. Filters `arr` for matches against `pattern`.\n// It returns an array with matching values of the type:\n//\n//     [{\n//         string:   '<b>lah' // The rendered string\n//       , index:    2        // The index of the element in `arr`\n//       , original: 'blah'   // The original element in `arr`\n//     }]\n//\n// `opts` is an optional argument bag. Details:\n//\n//    opts = {\n//        // string to put before a matching character\n//        pre:     '<b>'\n//\n//        // string to put after matching character\n//      , post:    '</b>'\n//\n//        // Optional function. Input is an entry in the given arr`,\n//        // output should be the string to test `pattern` against.\n//        // In this example, if `arr = [{crying: 'koala'}]` we would return\n//        // 'koala'.\n//      , extract: function(arg) { return arg.crying; }\n//    }\nfuzzy.filter = function(pattern, arr, opts) {\n  opts = opts || {};\n  return arr\n    .reduce(function(prev, element, idx, arr) {\n      var str = element;\n      if(opts.extract) {\n        str = opts.extract(element);\n      }\n      var rendered = fuzzy.match(pattern, str, opts);\n      if(rendered != null) {\n        prev[prev.length] = {\n            string: rendered.rendered\n          , score: rendered.score\n          , index: idx\n          , original: element\n        };\n      }\n      return prev;\n    }, [])\n\n    // Sort by score. Browsers are inconsistent wrt stable/unstable\n    // sorting, so force stable by using the index in the case of tie.\n    // See http://ofb.net/~sethml/is-sort-stable.html\n    .sort(function(a,b) {\n      var compare = b.score - a.score;\n      if(compare) return compare;\n      return a.index - b.index;\n    });\n};\n\n\n}());\n\n","'use strict';\nmodule.exports = leftPad;\n\nvar cache = [\n  '',\n  ' ',\n  '  ',\n  '   ',\n  '    ',\n  '     ',\n  '      ',\n  '       ',\n  '        ',\n  '         '\n];\n\nfunction leftPad (str, len, ch) {\n  // convert `str` to `string`\n  str = str + '';\n  // `len` is the `pad`'s length now\n  len = len - str.length;\n  // doesn't need to pad\n  if (len <= 0) return str;\n  // `ch` defaults to `' '`\n  if (!ch && ch !== 0) ch = ' ';\n  // convert `ch` to `string`\n  ch = ch + '';\n  // cache common use cases\n  if (ch === ' ' && len < 10) return cache[len] + str;\n  // `pad` starts with an empty string\n  var pad = '';\n  // loop\n  while (true) {\n    // add `ch` to `pad` if `len` is odd\n    if (len & 1) pad += ch;\n    // devide `len` by 2, ditch the fraction\n    len >>= 1;\n    // \"double\" the `ch` so this operation count grows logarithmically on `len`\n    // each time `ch` is \"doubled\", the `len` would need to be \"doubled\" too\n    // similar to finding a value in binary search tree, hence O(log(n))\n    if (len) ch += ch;\n    // `len` is 0, exit the loop\n    else break;\n  }\n  // pad `str`!\n  return pad + str;\n}\n","const EventEmitter = require('events')\n\nconst self = new EventEmitter()\n\nself._items = []\nself._selectedItemIndex = -1\n\nself._nodes = {\n  search: document.querySelector('#search'),\n  input: document.querySelector('input[type=\"search\"]'),\n  autocomplete: document.querySelector('.autocomplete')\n}\n\nself.getSelectedItem = function () {\n  if (self.getItems() === []) return\n\n  if (self.getSelectedItemIndex() === -1) {\n    return self.getItems()[0]\n  } else {\n    return self.getItems()[self.getSelectedItemIndex()]\n  }\n}\n\nself.getSelectedItemIndex = function () {\n  return self._selectedItemIndex\n}\n\nself.getItems = function () {\n  return self._items\n}\n\nself.removeAllItems = function () {\n  while (self._nodes.autocomplete.firstChild) {\n    self._nodes.autocomplete.removeChild(self._nodes.autocomplete.firstChild)\n  }\n  self._items = []\n  self._selectedItemIndex = -1\n}\n\nself.addItem = function (item) {\n  const listItem = document.createElement('li')\n  listItem.textContent = item.value\n  self._nodes.autocomplete.appendChild(listItem)\n  self._items.push(item)\n}\n\nself._moveSelected = function (shift) {\n  if (self._selectedItemIndex + shift >= self.getItems().length) {\n    self._selectedItemIndex = -1\n  } else if (self._selectedItemIndex + shift < -1) {\n    self._selectedItemIndex = self.getItems().length - 1\n  } else {\n    self._selectedItemIndex += shift\n  }\n\n  for (let i = 0; i < self.getItems().length; i++) {\n    self._nodes.autocomplete.children[i].classList.remove('selected')\n  }\n  if (self._selectedItemIndex >= 0) {\n    self._nodes.autocomplete\n        .children[self._selectedItemIndex].classList.add('selected')\n  }\n}\n\nself._handleItemClick = function (event) {\n  if (!self._nodes.autocomplete.contains(event.target)) return\n  const itemIndex = Array.prototype.indexOf\n      .call(self._nodes.autocomplete.children, event.target)\n  self._selectedItemIndex = itemIndex\n  self.emit('select', self.getSelectedItem())\n}\n\nself._handleKeydown = function (event) {\n  if (event.key === 'ArrowDown' || event.key === 'ArrowUp') {\n    event.preventDefault()\n    if (event.key === 'ArrowDown') {\n      self._moveSelected(1)\n    } else if (event.key === 'ArrowUp') {\n      self._moveSelected(-1)\n    }\n  }\n}\n\nself._nodes.autocomplete.addEventListener('click', self._handleItemClick)\nself._nodes.input.addEventListener('keydown', self._handleKeydown)\n\nmodule.exports = self\n","const self = {}\n\nself._nodes = {\n  input: document.querySelector('input[type=\"search\"]')\n}\n\nself.isShown = false\n\nself.show = function () {\n  document.body.classList.add('no-input')\n  self.isShown = true\n}\n\nself.hide = function () {\n  document.body.classList.remove('no-input')\n  self.isShown = false\n}\n\nself._nodes.input.addEventListener('input', self.hide)\n\nmodule.exports = self\n","const frontpage = require('./frontpage')\nconst search = require('./search')\nconst schedule = require('./schedule')\nconst weekSelector = require('./weekSelector')\n\nconst state = {}\n\nfrontpage.show()\nweekSelector.updateCurrentWeek()\n\nsearch.on('search', function (selectedItem) {\n  state.selectedItem = selectedItem\n  schedule.viewItem(weekSelector.getSelectedWeek(), state.selectedItem)\n})\n\nweekSelector.on('weekChanged', function (newWeek) {\n  schedule.viewItem(newWeek, state.selectedItem)\n})\n\nwindow.weekSelector = weekSelector\n\ndocument.body.style.opacity = 1\n","const leftPad = require('left-pad')\n\nconst self = {}\n\nself._nodes = {\n  schedule: document.querySelector('#schedule')\n}\n\nself._parseMeetingpointHTML = function (htmlStr) {\n  const html = document.createElement('html')\n  html.innerHTML = htmlStr\n  const centerNode = html.querySelector('center')\n  return centerNode\n}\n\nself._handleLoad = function (event) {\n  const request = event.target\n  if (request.status < 200 || request.status >= 400) {\n    self._handleError(event)\n    return\n  }\n  const document = self._parseMeetingpointHTML(request.response)\n  self._nodes.schedule.appendChild(document)\n}\n\nself._handleError = function (event) {\n  const request = event.target\n  console.error(request)\n}\n\nself._getURLOfUsers = function (week, type, index) {\n  const id = index + 1\n  return `//${window.location.host}/meetingpointProxy/Roosters-AL%2Fdoc%2Fdagroosters%2F` +\n      `${(week)}%2F${type}%2F${type}${leftPad(id, 5, '0')}.htm`\n}\n\nself.viewItem = function (week, selectedUser) {\n  console.log(selectedUser)\n  const url = self._getURLOfUsers(week, selectedUser.type, selectedUser.index)\n\n  while (self._nodes.schedule.firstChild) {\n    self._nodes.schedule.removeChild(self._nodes.schedule.firstChild)\n  }\n\n  const request = new window.XMLHttpRequest()\n  request.addEventListener('load', self._handleLoad)\n  request.addEventListener('error', self._handleError)\n  request.open('GET', url, true)\n  request.send()\n}\n\nmodule.exports = self\n","/* global USERS */\n\nconst EventEmitter = require('events')\nconst fuzzy = require('fuzzy')\nconst autocomplete = require('./autocomplete')\n\nconst self = new EventEmitter()\n\nself._nodes = {\n  search: document.querySelector('#search'),\n  input: document.querySelector('input[type=\"search\"]')\n}\n\nself.submit = function () {\n  self._nodes.input.blur()\n\n  const selectedItem = autocomplete.getSelectedItem()\n  self._nodes.input.value = selectedItem.value\n\n  autocomplete.removeAllItems()\n  document.body.classList.add('searched')\n\n  self.emit('search', selectedItem)\n}\n\nself._handleSubmit = function (event) {\n  event.preventDefault()\n  self.submit()\n}\n\nself._calculate = function (searchTerm) {\n  const allResults = fuzzy.filter(searchTerm, USERS, {\n    extract: item => item.value\n  })\n  const firstResults = allResults.slice(0, 7)\n\n  const originalResults = firstResults.map(result => result.original)\n\n  return originalResults\n}\n\nself._handleTextUpdate = function () {\n  const results = self._calculate(self._nodes.input.value)\n\n  autocomplete.removeAllItems()\n  for (let i = 0; i < results.length; i++) {\n    autocomplete.addItem(results[i])\n  }\n}\n\nautocomplete.on('select', self.submit)\n\nself._nodes.search.addEventListener('submit', self._handleSubmit)\nself._nodes.input.addEventListener('input', self._handleTextUpdate)\n\nmodule.exports = self\n","const EventEmitter = require('events')\n\nconst self = new EventEmitter()\n\nself._nodes = {\n  prevButton: document.querySelectorAll('#week-selector button')[0],\n  nextButton: document.querySelectorAll('#week-selector button')[1],\n  currentWeekText: document.querySelector('#week-selector .current')\n}\n\nself._weekOffset = 0\n\n// copied from http://www.meetingpointmco.nl/Roosters-AL/doc/dagroosters/untisscripts.js,\n// were using the same code as they do to be sure that we always get the same\n// week number.\nself.getCurrentWeek = function (target) {\n  const dayNr = (target.getDay() + 6) % 7\n  target.setDate(target.getDate() - dayNr + 3)\n  const firstThursday = target.valueOf()\n  target.setMonth(0, 1)\n  if (target.getDay() !== 4) {\n    target.setMonth(0, 1 + ((4 - target.getDay()) + 7) % 7)\n  }\n\n  return 1 + Math.ceil((firstThursday - target) / 604800000)\n}\n\nself.getSelectedWeek = function () {\n  const now = new Date()\n  const targetDate = new Date(now.getTime() + self._weekOffset * 604800 * 1000)\n  return self.getCurrentWeek(targetDate)\n}\n\nself.updateCurrentWeek = function () {\n  const selectedWeekNumber = self.getSelectedWeek()\n  self._nodes.currentWeekText.textContent = `Week ${selectedWeekNumber}`\n  if (self.getCurrentWeek(new Date()) !== selectedWeekNumber) {\n    self._nodes.currentWeekText.classList.add('changed')\n  } else {\n    self._nodes.currentWeekText.classList.remove('changed')\n  }\n  self.emit('weekChanged', selectedWeekNumber)\n}\n\nself._handlePrevButtonClick = function () {\n  self._weekOffset -= 1\n  self.updateCurrentWeek()\n}\n\nself._handleNextButtonClick = function () {\n  self._weekOffset += 1\n  self.updateCurrentWeek()\n}\n\nself._nodes.prevButton.addEventListener('click', self._handlePrevButtonClick)\nself._nodes.nextButton.addEventListener('click', self._handleNextButtonClick)\n\nmodule.exports = self\n"]}