gitlab-org--gitlab-foss/app/assets/javascripts/vue_merge_request_widget/index.js

import {
  Vue,
  mrWidgetOptions,
} from './dependencies';

document.addEventListener('DOMContentLoaded', () => {
  gl.mrWidgetData.gitlabLogo = gon.gitlab_logo;

  const vm = new Vue(mrWidgetOptions);

  window.gl.mrWidget = {
    checkStatus: vm.checkStatus,
  };
});