Copy clipboard text

by Nikolay Petrov

HTML

<textarea class="textarea" style="width:100%;" rows="5">MY TXT</textarea>

  <button class="copybtn">Copy Textarea text</button>

JavaScript

var copyTextareaBtn = document.querySelector('.copybtn');

copyTextareaBtn.addEventListener('click', function(event) {

  document.querySelector('.textarea').select();

  document.execCommand('copy');
  
});