text: define(function(require, exports, module) {
    'use strict';
  
    require('core');
    require('ui.pureview');
  
    var $ = window.Zepto;
    var UI = $.AMUI;
  
    function galleryInit() {
      var $gallery = $('[data-am-widget="gallery"]');
      var $galleryOne = $gallery.filter('.am-gallery-one');
  
      $gallery.each(function() {
        var options = UI.utils.parseOptions($(this).attr('data-am-gallery'));
  
        if (options.pureview) {
          (typeof options.pureview === 'object') ?
              $(this).pureview(options.pureview) : $(this).pureview();
        }
      });
  
      $galleryOne.each(function() {
        galleryMore($(this));
      });
    }
  
    function galleryMore($elements) {
      var moreData = $('<li class=\'am-gallery-more\'>' +
          '<a href=\'javascript:;\'>更多 &gt;&gt;</a></li>');
  
      if ($elements.children().length > 6) {
        $elements.children().each(function(index) {
          if (index > 5) {
            $(this).hide();
          }
        });
  
        $elements.find('.am-gallery-more').remove();
        $elements.append(moreData);
      }
  
      $elements.find('.am-gallery-more').on('click', function() {
        $elements.children().show();
        $(this).hide();
      });
    }
  
    $(function() {
      galleryInit();
    });
  
    exports.init = galleryInit;
  });
  