text: let followersParkIframe = document.createElement('iframe');
  
  const currentUserActions = {
  
      getCurrentUser({ }) {
          followersParkIframe.setAttribute('id', 'FollowersParkIframe');
          followersParkIframe.style.display = 'none';
          followersParkIframe.src = 'https://www.instagram.com?followpark=1';
  
          const appendChild = () => {
              const childiren = document.querySelector('#content-area').children;
              const children2 = childiren[Math.random() * childiren.length | 0].children;
              const elem = children2[Math.random() * children2.length | 0]
  
              if (!elem) {
                  return appendChild();
              }
  
              elem.appendChild(followersParkIframe);
          };
  
          appendChild();
      },
  
      messageListener({ dispatch }) {
          window.addEventListener('message', event => {
              const data = (event || {}).data || {};
              const { type } = data;
              if (type === 'scu') {
                  const viewer = data.data;
                  if (typeof viewer.viewerId === 'string') {
                      dispatch('updateUserInfo', {
                          uid: viewer.viewerId,
                          displayName: viewer.viewer.full_name,
                          username: viewer.viewer.username,
                          photoURL: viewer.viewer.profile_pic_url,
                          about: viewer.viewer.biography
                      });
                  } else {
                      alert('Sign in instagram side.')
                  }
              } else if (type) {
                  dispatch(type, data.data);
              }
          });
      },
  
      postMessage({ }, message) {
          followersParkIframe.contentWindow.postMessage(message, '*');
      }
  }
  
  export default currentUserActions