copytext.js

<div class="fromspeech">
  <div class="from1">
      <div id="div11">{{speech}}</div>
      <button id="button1" onclick="CopyToClipboard('div11')">Click to copy</button>
  </div>
  <div class="from1">
      <div id="div12">{{result}}</div>
      <button id="button2" onclick="CopyToClipboard('div12')">Click to copy</button>
  </div>
</div>


<script>
function CopyToClipboard(containerid) {
  if (document.selection) {
    var range = document.body.createTextRange();
    range.moveToElementText(document.getElementById(containerid));
    range.select().createTextRange();
    document.execCommand("copy");
  } else if (window.getSelection) {
    var range = document.createRange();
    range.selectNode(document.getElementById(containerid));
    window.getSelection().addRange(range);
    document.execCommand("copy");
  }
}
</script>