Copy Jira Task-ID and Tasktitle.js

// full version
(function () {
  var node = document.createElement('textarea')
  var selection = document.getSelection()
  let issue = '';

  if(document.querySelector('#issuekey-val')) {
      issue = document.querySelector('#issuekey-val').textContent;
  }

  if(document.querySelector('#key-val')) {
      issue = document.querySelector('#key-val').textContent;
  }

  let summary = document.querySelector('#summary-val').textContent;
  let text = `[TASK] ${issue} ${summary}`;

  node.textContent = text
  document.body.appendChild(node)

  selection.removeAllRanges()
  node.select()
  document.execCommand('copy')

  selection.removeAllRanges()
  document.body.removeChild(node)
})()

// minified version for the browser
javascript:!function(){var e=document.createElement("textarea"),t=document.getSelection();let o="";document.querySelector("#issuekey-val")&&(o=document.querySelector("#issuekey-val").textContent),document.querySelector("#key-val")&&(o=document.querySelector("#key-val").textContent);let n=`[TASK] ${o} ${document.querySelector("#summary-val").textContent}`;e.textContent=n,document.body.appendChild(e),t.removeAllRanges(),e.select(),document.execCommand("copy"),t.removeAllRanges(),document.body.removeChild(e)}();