    /**
     * @author Ed Spencer
     * @class Ext.data.ArrayStore
     * @extends Ext.data.Store
     * @ignore
     *
     * <p>Small helper class to make creating {@link Ext.data.Store}s from Array data easier.
     * An ArrayStore will be automatically configured with a {@link Ext.data.reader.Array}.</p>
     *
     * <p>A store configuration would be something like:</p>
    <pre><code>
    var store = new Ext.data.ArrayStore({
        // store configs
        autoDestroy: true,
        storeId: 'myStore',
        // reader configs
        idIndex: 0,
        fields: [
           'company',
           {name: 'price', type: 'float'},
           {name: 'change', type: 'float'},
           {name: 'pctChange', type: 'float'},
           {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
        ]
    });
    </code></pre>
     * <p>This store is configured to consume a returned object of the form:
    <pre><code>
    var myData = [
        ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
        ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
        ['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
        ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
        ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
    ];
    </code></pre>
    *
     * <p>An object literal of this form could also be used as the {@link #data} config option.</p>
     *
     * <p><b>*Note:</b> Although not listed here, this class accepts all of the configuration options of
     * <b>{@link Ext.data.reader.Array ArrayReader}</b>.</p>
     *
     * @constructor
     * @param {Object} config
     * @xtype arraystore
     */
    Ext.define('Ext.data.ArrayStore', {
        extend: 'Ext.data.Store',
        alias: 'store.array',
        uses: ['Ext.data.reader.Array'],

        /**
         * @cfg {Ext.data.DataReader} reader @hide
         */
        constructor: function(config) {
            config = config || {};

            Ext.applyIf(config, {
                proxy: {
                    type: 'memory',
                    reader: 'array'
                }
            });

            this.callParent([config]);
        },

        loadData: function(data, append) {
            if (this.expandData === true) {
                var r = [],
                    i = 0,
                    ln = data.length;

                for (; i < ln; i++) {
                    r[r.length] = [data[i]];
                }

                data = r;
            }

            this.callParent([data, append]);
        }
    }, function() {
        // backwards compat
        Ext.data.SimpleStore = Ext.data.ArrayStore;
        // Ext.reg('simplestore', Ext.data.SimpleStore);
    });