script.
  function loadLivere () {
    if (typeof LivereTower === 'object') {
      window.LivereTower.init()
    }
    else {
      (function(d, s) {
          var j, e = d.getElementsByTagName(s)[0];
          if (typeof LivereTower === 'function') { return; }
          j = d.createElement(s);
          j.src = 'https://cdn-city.livere.com/js/embed.dist.js';
          j.async = true;
          e.parentNode.insertBefore(j, e);
      })(document, 'script');
    }
  }

  if ('!{theme.comments.use[0]}' === 'Livere' || !!{theme.comments.lazyload}) {
    if (!{theme.comments.lazyload}) btf.loadComment(document.getElementById('lv-container'), loadLivere)
    else loadLivere()
  }
  else {
    function loadOtherComment () {
      loadLivere()
    }
  }