ExtAnimal

javascript:(Ext.ComponentManager.each(function(c) {
    c = Ext.getCmp(c);
    if (c.isContainer && !c.isHeader && !c.isXType('tablepanel') && !c.isXType('headercontainer') && !c.hasCls('x-fieldset-header') && c.items.items.length === 1) {
        console.log(c.id + ' only contains 1 child: check for overnesting');
        c.rendered && c.el.frame('red');
    }
}));

ExtAnimal

/**
 * Text Field {@link Ext.field.Text#triggers trigger} widget.
 */
Ext.define('Ext.field.trigger.Trigger', {
    extend: 'Ext.Widget',
    xtype: 'trigger',
    alias: 'trigger.trigger',

    requires: [
        'Ext.util.ClickRepeater'

ExtAnimal

/**
 * This shows an example of a common "Contact Us" form in a popup window. The form uses
 * vbox and hbox layouts to achieve a uniform flexible layout  even when the window is
 * resized.
 *
 * Note that Tab based navigation within the modal window is confined to within the window.
 */
Ext.define('KitchenSink.view.forms.ContactForm', {
    extend: 'Ext.form.Panel',
    xtype: 'form-contact',