var jq = document.createElement('script');
jq.src = '/content/tools/common/sdks/learnosity-signing/learnosity-signing-0.3.3.min.js';
document.getElementsByTagName('head')[0].appendChild(jq);
<script src=​"/​content/​tools/​common/​sdks/​learnosity-signing/​learnosity-signing-0.3.3.min.js">​</script>​
const learnositySigning = LearnositySigning.create({platform: 'HMOF'});
learnositySigning
  .getSignature('questions', 'user1')
  .then((securityObject) => {
    console.log(securityObject);
  });