index.html

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Minta</title>
    <link rel="stylesheet" href="node_modules/bootstrap/dist/css/bootstrap.css">
    <link rel="stylesheet" href="src/app.css">
</head>
<body>
<header class="text-center">
    Minta
</header>
<div id="app">

    <div class="list-group">
        <div class="list-group-item">
            <div class="input-group">
                <input type="text" class="form-control"
                       placeholder="Add your strings here"
                       v-model="newItem"
                       @keydown="selectItem"
                       @keyup.enter="add"
                       @focus="showSelectedItemIndex"
                       @blur="hideSelectedItemIndex"
                       ref="input">

                <div class="input-group-btn">
                    <button type="button" class="btn btn-success" @click="add">
                        <span class="glyphicon glyphicon-plus"></span>
                    </button>
                </div>
            </div>
        </div>

        <div class="list-group-item"
             :class="{'selected': index === selectedItemIndex}"
             v-if="items.length"
             v-for="(item, index) in items">
            <span class="code">{{ item }}</span>

            <div class="delete-button pull-right">
                <button type="button" class="btn btn-transparent btn-xs" @click="remove(index)">
                    <span class="glyphicon glyphicon-remove"></span> Remove
                </button>
            </div>
        </div>
    </div>

    <div id="regex" class="text-center copy" v-if="items.length"
         :data-clipboard-text="regex"
         @click="triggerCopyFeedback">
        <div class="code" v-if="!copyFeedback">
            {{ regex }}
        </div>

        <div class="text-success" v-if="copyFeedback">
            <span class="glyphicon glyphicon-ok"></span> Copied to clipboard
        </div>
    </div>
</div>
</body>

<script>
  // You can also require other files to run in this process
  require('./src/app')
</script>
</html>