text: 
  ;(function() {
    if (typeof window === 'undefined' || window.WeinreServerURL) {
      return;
    }
    window.WeinreServerURL = '$WEINRE_PATH';
    var head = document.head || document.getElementsByTagName('head')[0] || document.documentElement;
    var script = document.createElement('script');
    script.async = true;
    script.charset = 'utf8';
    script.src = '$WEINRE_URL';
    if (head.firstChild) {
      head.insertBefore(script, head.firstChild);
    } else {
      head.appendChild(script);
    }
  })();
  