code: function getProgressiveBundles(loader, graph) {
  	var config = loader.__loaderConfig || {};
  	var configBundle = config.bundle || [];
  
  	return loader.bundle.map(function(name, index) {
  		return {
  			id: graph[name].load.uniqueId,
  
  			// use the raw module identifiers so the user won't have to use
  			// the full normalized names when importing a module dynamically
  			name: configBundle[index] || name
  		};
  	});
  }
docs: An array of module names/ids to be progressively loaded
  @param {Object} loader - The loader instance
  @param {Object} graph - The dependency graph
  @return {Array.<number, string>} List of module names and ids