/**
   * @fileoverview Rule to flag when initializing to undefined
   * @author Ilya Volodin
   * @copyright 2013 Ilya Volodin. All rights reserved.
   * See LICENSE in root directory for full license.
   */
  
  "use strict";
  
  //------------------------------------------------------------------------------
  // Rule Definition
  //------------------------------------------------------------------------------
  
  module.exports = function(context) {
  
      return {
  
          "VariableDeclarator": function(node) {
              var name = node.id.name,
                  init = node.init && node.init.name;
  
              if (init === "undefined" && node.parent.kind !== "const") {
                  context.report(node, "It's not necessary to initialize '{{name}}' to undefined.", { name: name });
              }
          }
      };
  
  };
  
  module.exports.schema = [];