Vue 2.0 Hello World

HTML

<script src="https://unpkg.com/vue"></script>

<div id="app">
  <button @click="copy(text)">Copy</button>
</div>

JavaScript

new Vue({
  el: '#app',
  data: {
    text: 'Copy text'
  },
  methods: {
    copy(copyText) {
      let tempInput = document.createElement("input");
      tempInput.style = "position: absolute; left: -1000px; top: -1000px";
      tempInput.value = copyText;
      document.body.appendChild(tempInput);
      tempInput.select();
      document.execCommand("copy");
      document.body.removeChild(tempInput);
    },
  },
})