Fix highlight.js highlighting

[spinkney]

Doxygen has a bunch of stuff in the bottom of the fragment that is unwanted. If there are any js experts out there who can help, here's the js that I'm currently using

	$(function() {
		$(".fragment").each(function(i,node) {
		  var $node = $(node);
		  $node.html("<pre><code class='stan'>" + 
					 $node.text()+"</code></pre>");
					 hljs.highlightAll(node);
	});

And that results in getting something like this where I've circled the issue

In the html this is caused by the last line in

I've attempted to remove this by using the following from @rok-cesnovar but it's,unfortunately, not working

$(function() {
        $(".fragment").each(function(i,node) {
            var without_last = $(this).clone();
            without_last.children().last().remove();
          var $node = $(without_last);
          $node.html("<pre><code class='stan'>" + 
                     $node.text()+"</code></pre>");
                     hljs.highlightAll(node);
    });
});

Also, everything after the #includes is getting eaten. Look at https://spinkney.github.io/helpful_stan_functions/group__mixed__copula.html.

• I'm thinking to grab that text getElementsByClassName("code")[0]; and place it within the #include text which is in the preprocessor class.
• Once the element gets to ttc class can we just end the each loop?

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