jira-web-components/docs/components/render/issue.html

A web component library for JiRa

<jira-issue key="REISS-30" id="jira-issue"></jira-issue>
<script>
  addEventListener('DOMContentLoaded', function() {
    issue = document.getElementById('jira-issue');
    issue.$on('jira-issue-loaded', function (e) {
      console.log(issue.getIssue(), e.detail);
    });
    issue.$on('jira-issue-fetching-changed', function (e) {
      console.log(e.detail);
    });
  });
  
</script>