This directive can be used both to generate alerts from static and dynamic model data (using the ng-repeat directive).
close (Default: none) - A callback function that gets fired when an alert is closed. If the attribute exists, a close button is displayed as well.dismiss-on-timeout (Default: none)(Optional) - Takes the number of milliseconds that specify the timeout duration, after which the alert will be closed. This attribute requires the presence of the close attribute.template-url (Default: template/alert/alert.html) - Add the ability to override the template used in the component.type (Default: warning) - Defines the type of the alert. Go to bootstrap page to see the type of alerts available.