//<feature logger> Ext.define('Ext.log.formatter.Identity', { extend: 'Ext.log.formatter.Default', config: { messageFormat: "[{osIdentity}][{browserIdentity}][{timestamp}][{priorityName}][{callerDisplayName}] {message}" }, format: function(event) { event.timestamp = Ext.Date.toString(); event.browserIdentity = Ext.browser.name + ' ' + Ext.browser.version; event.osIdentity = Ext.os.name + ' ' + Ext.os.version; return this.callParent(arguments); } }); //</feature>