code: function(context) {
          var list = this.createElementDefaultNS("LayerList");
          
          for(var i=0, len=context.layersContext.length; i<len; ++i) {
              list.appendChild(this.write_wmc_Layer(context.layersContext[i]));
          }
          
          return list;
      }
docs: Method: write_wmc_LayerList
  Create a LayerList node given an context object.
  
  Parameters:
  context - {Object} Context object.
  
  Returns:
  {Element} A WMC LayerList element node.