text: (function () {
  
   var seqs = document.querySelectorAll("code.language-seq");
   var i;
   for (i = 0; i < seqs.length; i++) {
       var code = seqs[i].textContent
   		var id = "x-seq-"+i;
   		seqs[i].setAttribute("id", id);
  		seqs[i].textContent = "";
   		var diagram = Diagram.parse(code);
     	diagram.drawSVG(id,{theme: 'simple'});
   }
   var pres =document.querySelectorAll("pre.language-seq");
   var j;
   for (j = 0; j < pres.length; j++) {
     pres[j].className =  pres[j].className.replace
        ( /(?:^|\s)line-numbers(?!\S)/g , '' );
   }
  })();
  