code: function(options) {
        inputEx.CombineField.superclass.setOptions.call(this, options);
  
        // Overwrite options
        this.options.className = options.className ? options.className : 'inputEx-CombineField';
        
        // Added options
        this.options.separators = options.separators;
     }
docs: Set the default values of the options
  @param {Object} options Options object as passed to the constructor