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HTML 

              
                
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Twitch Favorites</title>
  <script src="https://use.fontawesome.com/68f3348b8b.js"></script>
  <link rel="stylesheet" href="css/style.css">
  <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">

</head>
<body>
  <header>
    <nav>
      <div class="nav-container">
        <img src="http://vignette4.wikia.nocookie.net/logopedia/images/2/26/Twitch_logo.svg/revision/latest/scale-to-width-down/639?cb=20140727180649" width="100px">
        <form onsubmit='addStreamer(document.getElementById("addStreamInput").value.toLowerCase());return false;'>
          <div style="position: relative;">
            <div id="addStreamIcon"><p><i class="fa fa-user-o" aria-hidden="true"></i></p></div>
            <input id="addStreamInput" type="text" placeholder="Add a streamer">
          </div>
        </form>
      </div>
    </nav>
  </header>

  <main>
    <div id="tab-container">
      <div id="all-tab" class="arrow-box tab-box"><h2><strong>All</strong></h2></div>
      <div id="online-tab" class="tab-box"><h2><strong>Online</strong></h2></div>
      <div id="offline-tab" class="tab-box"><h2><strong>Offline</strong></h2></div>
    </div>

    <div class="search-div">
          <div id="refreshButton" onclick="callEach(streams)"><i class="fa fa-refresh" aria-hidden="true"></i></div>
          <div id="addSearchIcon"><i class="fa fa-search" aria-hidden="true"></i></div>
          <input id="searchInput" type="text" placeholder="Search your streamers">
    </div>

    <div id="loading-div">
      <div class="loader"></div>
    </div>

    <div class="online-streams">
    </div><!--online stream -->
    </div>
    <div class="offline-streams">
    </div><!--offline stream -->


  </main>
  <script defer src="js/script.js"></script>
</body>
</html>
!

CSS 

              
                /* line 5, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

/* line 22, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
html {
  line-height: 1;
}

/* line 24, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
ol, ul {
  list-style: none;
}

/* line 26, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* line 28, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

/* line 30, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
q, blockquote {
  quotes: none;
}
/* line 103, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

/* line 32, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
a img {
  border: none;
}

/* line 116, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/compass-core-1.0.3/stylesheets/compass/reset/_utilities.scss */
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

/* line 21, ../../../../../../Ruby23-x64/lib/ruby/gems/2.3.0/gems/susy-2.2.12/sass/susy/language/susy/_box-sizing.scss */
*, *:before, *:after {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

/* line 1, ../../../components/sass/_base.scss */
body {
  background: #FFFFFF;
  color: #000000;
  font: 400 1em/1.5em "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* line 7, ../../../components/sass/_base.scss */
nav {
  background-image: url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuMCIgeTE9IjAuNSIgeDI9IjEuMCIgeTI9IjAuNSI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iIzE3MTQxZiIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iIzM3MzA0YSIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');
  background-size: 100%;
  background-image: -webkit-gradient(linear, 0% 50%, 100% 50%, color-stop(0%, #17141f), color-stop(100%, #37304a));
  background-image: -moz-linear-gradient(left, #17141f, #37304a);
  background-image: -webkit-linear-gradient(left, #17141f, #37304a);
  background-image: linear-gradient(to right, #17141f, #37304a);
}

/* line 11, ../../../components/sass/_base.scss */
strong {
  font-weight: 600;
}

/* line 15, ../../../components/sass/_base.scss */
p {
  font-weight: 400;
  padding-bottom: 10px;
}

/* line 20, ../../../components/sass/_base.scss */
a, u {
  text-decoration: none;
  color: black;
}

/* line 1, ../../../components/sass/_layout.scss */
body {
  position: absolute;
  width: 100%;
  height: 100%;
}

/* line 7, ../../../components/sass/_layout.scss */
nav {
  padding: 0px;
  top: 0;
  width: 100%;
}
/* line 11, ../../../components/sass/_layout.scss */
nav .nav-container {
  margin: 0 auto;
  width: 95%;
  max-width: 520px;
  height: 50px;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
/* line 18, ../../../components/sass/_layout.scss */
nav .nav-container p {
  padding-bottom: 0px;
}

/* line 24, ../../../components/sass/_layout.scss */
main {
  margin: 0 auto;
  max-width: 520px;
}
/* line 27, ../../../components/sass/_layout.scss */
main #tab-container {
  display: -webkit-flex;
  display: flex;
}
@media (min-width: 521px) {
  /* line 24, ../../../components/sass/_layout.scss */
  main {
    border: 1px solid black;
    border-top: none;
  }
}

/* line 1, ../../../components/sass/modules/_nav.scss */
#addStreamInput {
  border: 1px solid #392e5c;
  background-color: rgba(255, 255, 255, 0.23);
  padding: 5px;
  padding-left: 30px;
  color: #898395;
  width: 130px;
}
/* line 8, ../../../components/sass/modules/_nav.scss */
#addStreamInput:focus {
  outline: none;
  box-shadow: 0 0 5px #6441a4;
}
@media (min-width: 350px) {
  /* line 1, ../../../components/sass/modules/_nav.scss */
  #addStreamInput {
    width: 170px;
  }
}

/* line 17, ../../../components/sass/modules/_nav.scss */
#addStreamIcon {
  color: #898395;
  position: absolute;
  left: 5px;
  top: 3px;
}

/* line 2, ../../../components/sass/modules/_tabs.scss */
#tab-container > div {
  border-right: 1px solid black;
}
/* line 4, ../../../components/sass/modules/_tabs.scss */
#tab-container > div:last-child {
  border: none;
}
/* line 9, ../../../components/sass/modules/_tabs.scss */
#tab-container:hover {
  cursor: pointer;
}

/* line 14, ../../../components/sass/modules/_tabs.scss */
.tab-box {
  position: relative;
  width: 33.33%;
  background: #7d5bbe;
  text-align: center;
  padding: 10px 0px;
}

/* line 22, ../../../components/sass/modules/_tabs.scss */
.arrow-box {
  position: relative;
  width: 33.3%;
  background: #6441a4;
  text-align: center;
  padding: 10px 0px;
}

/* line 29, ../../../components/sass/modules/_tabs.scss */
.arrow-box:after, .arrow-box:before {
  top: 100%;
  left: 50%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}

/* line 40, ../../../components/sass/modules/_tabs.scss */
.arrow-box:after {
  border-color: rgba(136, 183, 213, 0);
  border-top-color: #6441a4;
  border-width: 10px;
  margin-left: -10px;
}

/* line 1, ../../../components/sass/modules/_search.scss */
.search-div {
  width: 100%;
  padding: 12px 0;
  text-align: center;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
}

/* line 9, ../../../components/sass/modules/_search.scss */
#searchInput {
  width: 70%;
  padding: 7px;
  padding-left: 30px;
  border: 1px solid black;
  border-left: none;
}
/* line 15, ../../../components/sass/modules/_search.scss */
#searchInput:focus {
  outline: none;
}

/* line 20, ../../../components/sass/modules/_search.scss */
#addSearchIcon {
  border: 1px solid black;
  border-right: none;
}
/* line 23, ../../../components/sass/modules/_search.scss */
#addSearchIcon i {
  position: relative;
  margin-left: 20px;
  top: 3px;
}

/* line 30, ../../../components/sass/modules/_search.scss */
#refreshButton {
  border-right: none;
}
/* line 32, ../../../components/sass/modules/_search.scss */
#refreshButton i {
  position: relative;
  right: 7px;
  top: 6px;
  font-size: 1.3em;
}

/* line 1, ../../../components/sass/modules/_streams.scss */
#loading-div {
  display: -webkit-flex;
  display: flex;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  height: 160px;
  background-color: white;
}

/* line 8, ../../../components/sass/modules/_streams.scss */
.loader {
  margin: 0 auto;
  border: 10px solid #efeef1;
  border-radius: 50%;
  border-top: 10px solid #6441a4;
  width: 90px;
  height: 90px;
  -webkit-animation: spin .5s linear infinite;
  animation: spin .5s linear infinite;
}

@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
/* line 29, ../../../components/sass/modules/_streams.scss */
.online-streams {
  background-color: #d4c9e9;
  border-top: 1px solid black;
}

/* line 34, ../../../components/sass/modules/_streams.scss */
.online-stream,
.offline-stream {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: nowrap;
  flex-wrap: nowrap;
  width: 100%;
  min-height: 80px;
  overflow: hidden;
}

/* line 44, ../../../components/sass/modules/_streams.scss */
.stream-logo {
  display: -webkit-flex;
  display: flex;
  width: 30%;
  max-width: 100px;
}
/* line 48, ../../../components/sass/modules/_streams.scss */
.stream-logo img {
  width: 80px;
  height: 100%;
  max-height: 87px;
}

/* line 56, ../../../components/sass/modules/_streams.scss */
.stream-basic-info {
  display: -webkit-flex;
  display: flex;
  width: 70%;
  padding: 15px;
  padding-bottom: 0;
}
/* line 61, ../../../components/sass/modules/_streams.scss */
.stream-basic-info p {
  padding: 0;
}

/* line 66, ../../../components/sass/modules/_streams.scss */
.status {
  padding: 0;
  margin: 0;
  font-size: .8em;
}

/* line 72, ../../../components/sass/modules/_streams.scss */
.offline-streams {
  background-color: #efeef1;
  border-top: 1px solid black;
}
/* line 75, ../../../components/sass/modules/_streams.scss */
.offline-streams a {
  color: #807b8b;
}

/* line 80, ../../../components/sass/modules/_streams.scss */
.online-light {
  display: inline-block;
  height: 10px;
  width: 10px;
  background-color: #00fa4f;
  border-radius: 50%;
  box-shadow: 0 0 3px #00fa4f, 0 0 10px #00fa4f;
  animation: inex 1.5s infinite linear;
  margin-right: 5px;
  margin-top: 5px;
}

@keyframes inex {
  50% {
    opacity: 0.4;
  }
  60% {
    opacity: 1;
  }
}
/* line 102, ../../../components/sass/modules/_streams.scss */
.delete-container {
  display: -webkit-flex;
  display: flex;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
}

/* line 107, ../../../components/sass/modules/_streams.scss */
.delete-checkbox {
  width: 15px;
  height: 15px;
}
!

JS 

              
                /*Sometimes this needs to be reloaded to work. I really wanted to practice vanilla
JavaScript for this assignment and so had to make little hacks to get everything
working asynchronously with the limits of the API without breaking CORS */

var streams = ["chu8", "jowetv", "hiko", "ttches", "followgrubby", "trikslyr"],
  streamsJSONP = {},
  online = {},
  offline = {},
  apiURL = 'https://wind-bow.gomix.me/twitch-api/';

/* Appends scripts to HTML in order to save JSONP data to a variable from a
different domain without being blocked by CORS and then deletes the script from
the html to avoid clutter*/
function appendAndRemove(script) {
  document.getElementsByTagName('head')[0].appendChild(script);
  document.head.removeChild(script);
}

// the /streams/ api tells me whether or not a streamer is online.
function callEach(streams) {
  //I clear streamsJSONP to avoid duplicates when this function is run a second time
  streamsJSONP = {};
  streams.forEach(function(stream, index) {
    var script = document.createElement('script');
    script.src = apiURL + 'streams/' + stream + '?callback=sortStreamJSONP';
    appendAndRemove(script);
    console.log('done with callEach');
    console.log(stream + " " + Object.keys(streamsJSONP).length);
    console.log(streamsJSONP);
  });
}

//collects data from the /streams API so sortOnline() can sort each stream as
//online or offline
function sortStreamJSONP(data) {
  document.getElementById('loading-div').style.display = 'flex';
  document.getElementsByClassName('online-streams')[0].style.display = 'none';
  document.getElementsByClassName('offline-streams')[0].style.display = 'none';
  if (data._links === undefined) {
    console.log('readloading');
    alert('API error, please reload');
    return;
  }
  var link = data._links.channel;
  var username = link.substr(38, link.length);
  streamsJSONP[username] = data;
  console.log(Object.keys(streamsJSONP).length+ " "+ streams.length);
  if (Object.keys(streamsJSONP).length == streams.length) {
    console.log('success');
    console.log(streams);
    sortOnline(streamsJSONP);
  }
}

//the /channels/ api gives me information about the streamer's channel
//categorizes each channel into offline or online
function sortOnline(data) {
  offline = {};
  online = {};
  for (var key in data) {
    console.log(key);
    console.log(data[key].stream === null);
    if (data[key].stream) {
      console.log('sending online' + key);
      var script = document.createElement('script');
      script.src = apiURL + 'channels/' + key + '?callback=addOnline';
      appendAndRemove(script);
    }
    else if (data[key].stream === null) {
      console.log('sending offline' + key);
      var script = document.createElement('script');
      script.src = apiURL + 'channels/' + key + '?callback=addOffline';
      appendAndRemove(script);
    } else {
      alert('The Twitch API has been changed or is offline');
    }
  }
}

//adds jsonp data for all of the online stream channels.
function addOnline(data) {
  online[data.name] = data;
  if (Object.keys(online).length + Object.keys(offline).length === Object.keys(streamsJSONP).length) {
    console.log('writing html');
    writeHTMLOnline(online);
    writeHTMLOffline(offline);
  }
}
//adds jsonp data for all of the offline stream channels.
function addOffline(data) {
  offline[data.name] = data;
  console.log(Object.keys(online).length + Object.keys(offline).length + "streamers offline and online");
  if (Object.keys(online).length + Object.keys(offline).length === Object.keys(streamsJSONP).length) {
    console.log('writing html');
    writeHTMLOnline(online);
    writeHTMLOffline(offline);
  }
}

//Appends streams to DOM
function writeHTMLOnline(data) {
  document.getElementsByClassName("online-streams")[0]
  .innerHTML='';
  var frag = document.createDocumentFragment(),
  sortedData = Object.keys(data).sort();
  for (var i = 0; i < sortedData.length; i++) {
    var div = document.createElement('div');
    div.innerHTML =
      `<div class="online-stream" id="`+ (data[sortedData[i]].display_name+
        data[sortedData[i]].game).toLowerCase() +`">
        <div class="stream-logo">
          <a href="` + data[sortedData[i]].url +`">
            <img src="`+ logoOrDefault(data[sortedData[i]].logo) +`">
          </a>
        </div> <!--logo-->
        <div class="stream-basic-info">
        <div class="online-light"></div>
          <a href="` + data[sortedData[i]].url +`">
            <h1><strong>` + data[sortedData[i]].display_name + `</strong></h1>
            <p>` + data[sortedData[i]].game +`</p>
          </a>
        </div><!--basic info-->
      </div><!--online stream -->`;
    frag.appendChild(div.firstChild);
  }
  document.getElementById('loading-div').style.display = 'none';
  document.getElementsByClassName('online-streams')[0].style.display = 'block';
  document.getElementsByClassName('offline-streams')[0].style.display = 'block';
  document.getElementsByClassName("online-streams")[0].appendChild(frag);
}

function writeHTMLOffline(data) {
  document.getElementsByClassName("offline-streams")[0]
  .innerHTML='';
  var frag = document.createDocumentFragment();
  sortedData = Object.keys(data).sort();
  for (var i = 0; i < sortedData.length; i++) {
    var div = document.createElement('div');
    div.innerHTML =
      `<div class="offline-stream" id="`+ (data[sortedData[i]].display_name+
        data[sortedData[i]].game).toLowerCase() +`">
        <div class="stream-logo">
          <a href="` + data[sortedData[i]].url +`">
            <img src="` + logoOrDefault(data[sortedData[i]].logo) + `">
          </a>
        </div> <!--logo-->
        <div class="stream-basic-info">
          <a href="` + data[sortedData[i]].url +`">
            <h1><strong>` + data[sortedData[i]].display_name + `</strong></h1>
            <p>` + (data[sortedData[i]].game || "") +`</p>
          </a>
        </div><!--basic info-->
      </div><!--offline stream -->`;
    frag.appendChild(div.firstChild);
  }
  document.getElementById('loading-div').style.display = 'none';
  document.getElementsByClassName('online-streams')[0].style.display = 'block';
  document.getElementsByClassName('offline-streams')[0].style.display = 'block';
  document.getElementsByClassName("offline-streams")[0].appendChild(frag);
}

function logoOrDefault(logo) {
  return logo || 'http://vignette3.wikia.nocookie.net/logopedia/images/8/83/Twitch_icon.svg/revision/latest?cb=20140727180700';
}

/****
Add streamer functions
*****/

function addStreamer(streamer) {
  var script = document.createElement('script');
  script.src = apiURL + 'channels/' + streamer + '?callback=verifyStreamer';
  appendAndRemove(script);
}

//Checks to see if the streamer exists on twitch and if the streamer
//is already in the list
function verifyStreamer(data) {
  if (Object.keys(streamsJSONP).indexOf(data.name) > -1) {
    alert('Streamer already in list');
  }
  else if (data.display_name) {
    document.getElementById("addStreamInput").value='';
    streams.push(data.name);
    var script = document.createElement('script');
    script.src = apiURL + 'streams/' + data.name + '?callback=sortStreamJSONP';
    appendAndRemove(script);
  } else {
    alert('Streamer not found.');
  }
}

/***********************************************/
/****This code will make sorting tabs work*****/
/**********************************************/

//turn this into a self running function to save global space
var tabElements = document.getElementsByClassName('tab-box'),
onlineDisplay = document.getElementsByClassName('online-streams')[0].style,
offlineDisplay = document.getElementsByClassName('offline-streams')[0].style;
Array.from(tabElements).forEach(function(element) {
  element.addEventListener('click', function() {
    var sibBoxes = document.getElementById('tab-container').childNodes,
        target = event.target;
    removeArrowBoxCSS(sibBoxes);
    event.target.closest('div').className="tab-box arrow-box";
    if (target.closest('div') === sibBoxes[1]) {
      offlineDisplay.display = "block";
      onlineDisplay.display = "block";
    }
    else if (target.closest('div') === sibBoxes[3]) {
      offlineDisplay.display = "none";
      onlineDisplay.display = "block";
    }
    else if (target.closest('div') === sibBoxes[5]) {
      offlineDisplay.display = "block";
      onlineDisplay.display = "none";

    }
  });
});

//removes the arrow-box class from all tabs
function removeArrowBoxCSS(sib) {
  sib.forEach(function(box) {
    box.className = "tab-box";
  });
}

/***********************************************/
/****This code will allow search to work********/
/**********************************************/

document.getElementById('searchInput').addEventListener('keyup', function() {
  var input = document.getElementById('searchInput').value.toLowerCase(),
  onlineStreams = document.querySelectorAll('.online-stream');
  offlineStreams = document.querySelectorAll('.offline-stream');
  console.log(input);
  if (input === '') {
    console.log('input nothing');
    onlineStreams.forEach(function(div) {
      div.style.display = 'flex';
    });
    offlineStreams.forEach(function(div) {
      div.style.display = 'flex';
    });
  } else {
    onlineStreams.forEach(function(div) {
      if (div.id.indexOf(input) > -1) {
        div.style.display = 'flex';
      } else {
        div.style.display = 'none';
      }
    });
    offlineStreams.forEach(function(div) {
      if (div.id.indexOf(input) > -1) {
        div.style.display = 'flex';
      } else {
        div.style.display = 'none';
      }
    });
  }
});

setTimeout(function(){ callEach(streams); }, 1000);
!
999px

Console