netdata.js

if (typeof _netdata !== 'object') {
  _netdata = [];
}

(function () {
  'use strict';
  
  var Netdata = function() {
    var drawChart = function() {
      alert("Drawing chart here");
    }
    
    return {
      push : function() {
        for ( var i = 0; i < arguments.length; i++ ) {
          var parameters = arguments[i];
          var key        = parameters.shift();

          var parts      = key.split(".");
          
          for( var x = 0; x < parts.length; x++ ) {
            var p = parts[x];

            if( typeof Netdata[p] !== 'undefined' ) {
              current = Netdata[p];
            }
            else {
              return false;
            }
          }

          current.apply(Netdata[p], parameters);
        }
      }
    }
  };
  
  _netdata = new Netdata();
})();