``mime``optional, string,
enum[XML,HTML] The configuration have a XML representation where the HTML content is a highlighting version of the XML for the browser where CSS is required.

span.bracket                    {color:black;}
span.attribute_name             {color:black;}
span.attribute_val              {color:blue;}
span.namespace_name             {color:black;}
span.namespace_val              {color:green;font-style:italic}
span.element_name               {color:purple;}
span.cdata                      {color:blue;font-family:Arial,Helvetica,Sans-Serif;}
pre.cdata                       {color:grey;}

XML