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Find emoji

A Pen By yash arora

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HTML

            
                <form class="search-form">
    <input type="text" class="search" placeholder="Type in Emoji name/code"> <br/>
    <ul class="results">
      <li>Find an emoji</li>
    </ul>
  </form>
!

CSS

            
              body {
    box-sizing: border-box;
    background: #2759c4; /* Old browsers */
    background: -moz-linear-gradient(-45deg, #2759c4 0%, #2f94f9 100%, #7db9e8 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(-45deg, #2759c4 0%,#2f94f9 100%,#7db9e8 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(135deg, #2759c4 0%,#2f94f9 100%,#7db9e8 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    font-family:'helvetica neue';
    height: 100vh;
    overflow-y: scroll;
}

input {
    width: 100%;
    padding: 20px 0;
    border-radius: 50px;
    border: 0;
    margin: 100px 0 50px 0;
}

input[placeholder] {
    text-align: center;
    text-transform: uppercase;
}

.search-form {
    max-width: 450px;
    margin: 0 auto;
}

.results {
    margin: 0;
    padding: 0;
    position: relative;
}

.results li {
    background:rgba(255, 255, 255, 0.3);
    list-style: none;
    width: 100%;
    padding: 15px 0;
    border-radius: 50px;
    transition: background 0.2s;
    display:flex;
    justify-content:center;
    text-transform: capitalize;
    border: 1px solid #ccc;
    margin: 10px 0;
    display: none;
}

img{
  width: 20px;
  height: 20px;
  padding: 0 10px;
}

.hl{
  background: #F76565;
  font-style: bold;
}
!

JS

            
              const endpoint = 
"https://dl.dropboxusercontent.com/s/gcw5qo612ea63yb/emoji_new.json?dl=1";

const search = document.querySelector('.search');
const result = document.querySelector('.results');

let emojis = [];

fetch(endpoint)
  .then(blob => blob.json())
  .then(data => emojis.push(...data));

function find(query, emojis)
{
  return emojis.filter(emoji => {
    const regex = new RegExp(query, 'gi');
    return emoji.name.match(regex);
  })
}

function display()
{
  const matchArr = find(this.value, emojis);
  const diplayList = matchArr.map(emoji => {
      const regex = new RegExp(this.value, 'gi');
    console.log(regex);
      const emojiTag = emoji.name.replace(regex, `<span class="hl">${this.value}</span>`)
      return `
      <li style="display: flex">
      <span>[  ${emojiTag} ]</span>
      <span><img src=${emoji.url}/></span>
      </li>`
  }).join('');
  
  result.innerHTML = diplayList;
}

search.addEventListener("change", display);
search.addEventListener("keyup", display);
!
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